TI1 MSP430FR4133IG48 Mixed-signal microcontroller Datasheet

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MSP430FR4133, MSP430FR4132, MSP430FR4131
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
MSP430FR413x Mixed-Signal Microcontrollers
1 Device Overview
1.1
Features
1
• Embedded Microcontroller
– 16-Bit RISC Architecture up to 16 MHz
– Wide Supply Voltage Range
From 1.8 V to 3.6 V
• Optimized Low-Power Modes (at 3 V)
– Active Mode: 126 µA/MHz
– Standby Mode: <1 µA With Real-Time Clock
(RTC) Counter and Liquid Crystal Display (LCD)
– Shutdown (LPM4.5): 15 nA
• Low-Power Ferroelectric RAM (FRAM)
– Up to 15.5KB of Nonvolatile Memory
– Built-In Error Correction Code (ECC)
– Configurable Write Protection
– Unified Memory of Program, Constants, and
Storage
– 1015 Write Cycle Endurance
– Radiation Resistant and Nonmagnetic
• Intelligent Digital Peripherals
– IR Modulation Logic
– Two 16-Bit Timers With Three Capture/Compare
Registers Each (Timer_A3)
– One 16-Bit Counter-Only RTC Counter
– 16-Bit Cyclic Redundancy Checker (CRC)
• Enhanced Serial Communications
– Enhanced USCI A (eUSCI_A) Supports UART,
IrDA, and SPI
– Enhanced USCI B (eUSCI_B) Supports SPI and
I2C
• High-Performance Analog
– 10-Channel 10-Bit Analog-to-Digital Converter
(ADC)
• Internal 1.5-V Reference
• Sample-and-Hold 200 ksps
– Low-Power LCD Driver
• Supports up to 4×36- or 8×32-Segment LCD
Configuration
• On-Chip Charge Pump to Keep LCD Active
in Standby Mode (LPM3.5)
•
•
•
•
•
•
•
Each LCD Pin Software Configurable as
SEG or COM
• Contrast Control From 2.6 V to 3.5 V by
0.06-V Steps
Clock System (CS)
– On-Chip 32-kHz RC Oscillator (REFO)
– On-Chip 16-MHz Digitally Controlled Oscillator
(DCO) With Frequency-Locked Loop (FLL)
• ±1% Accuracy With On-Chip Reference at
Room Temperature
– On-Chip Very Low-Frequency 10-kHz Oscillator
(VLO)
– On-Chip High-Frequency Modulation Oscillator
(MODOSC)
– External 32-kHz Crystal Oscillator (XT1)
– Programmable MCLK Prescalar of 1 to 128
– SMCLK Derived From MCLK With
Programmable Prescalar of 1, 2, 4, or 8
General Input/Output and Pin Functionality
– 60 I/Os on 64-Pin Package
– 16 Interrupt Pins (P1 and P2) Can Wake up
MCU From LPMs
– All I/Os are Capacitive Touch I/O
Development Tools and Software
– Free Professional Development Environments
– Development Kit (MSP-TS430PM64D)
Family Members (Also See Section 3)
– MSP430FR4133: 15KB of Program FRAM +
512B of Information FRAM + 2KB of RAM
– MSP430FR4132: 8KB of Program FRAM +
512B of Information FRAM + 1KB of RAM
– MSP430FR4131: 4KB of Program FRAM +
512B of Information FRAM + 512B of RAM
Package Options
– 64-Pin: LQFP (PM)
– 56-Pin: TSSOP (G56)
– 48-Pin: TSSOP (G48)
For Complete Module Descriptions, See the
MSP430FR4xx and MSP430FR2xx Family User's
Guide (SLAU445)
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
MSP430FR4133, MSP430FR4132, MSP430FR4131
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
1.2
•
•
•
•
Applications
A/C Remote Controllers
Water Meters, Heat Meters, Gas Meters
One-Time Password Tokens
Weigh Scales
1.3
www.ti.com
•
•
•
In-Building Thermostats
Low-Power Display Drivers
Blood Glucose or Blood Pressure Meters
Description
The TI MSP430™ family of low-power microcontrollers consists of several devices that feature different
sets of peripherals targeted for various applications. The architecture, combined with extensive low-power
modes, is optimized to achieve extended battery life in portable measurement applications. The device
features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to
maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from lowpower modes to active mode in less than 10 µs.
Device Information (1)
PART NUMBER
BODY SIZE (2)
MSP430FR4133IPM
LQFP (64)
10 mm × 10 mm
MSP430FR4133IG56
TSSOP (56)
14 mm × 6.1 mm
MSP430FR4133IG48
TSSOP (48)
12.5 mm × 6.1 mm
(1)
(2)
2
PACKAGE
For the most current part, package, and ordering information, see the Package Option Addendum in
Section 9, or see the TI website at www.ti.com.
The sizes shown here are approximations. For the package dimensions with tolerances, see the
Mechanical Data in Section 9.
Device Overview
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1.4
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Functional Block Diagram
Figure 1-1 shows the functional block diagram.
P1.x/P2.x
XOUT
XIN
P3.x/P4.x
Clock
System
Control
Power
Management
Module
DVSS
P7.x/P8.x
Cap Touch I/O
XT1
DVCC
P5.x/P6.x
ADC
FRAM
RAM
Up to 10-ch
Single-end
10-bit
200ksps
15KB+512B
8KB+512B
4KB+512B
2KB
1KB
512B
CRC16
TA0
TA1
RST/NMI
I/O Ports
P1/P2
2×8 IOs
Interrupt
& Wakeup
PA
1×16 IOs
I/O Ports
P3/P4
2×8 IOs
I/O Ports
P5/P6
2×8 IOs
PB
1×16 IOs
PC
1×16 IOs
eUSCI_B0
RTC
Counter
I/O Ports
P7/P8
1×8 IOs
1×4 IOs
PD
1×12 IOs
MAB
16-MHZ CPU
inc.
16 Registers
MDB
EEM
TCK
TMS
TDI/TCLK
TDO
SBWTCK
SBWTDIO
SYS
JTAG
SBW
•
•
•
•
•
16-bit
Cyclic
Redundancy
Check
Timer_A
3 CC
Registers
Timer_A
3 CC
Registers
eUSCI_A0
(UART,
IrDA, SPI)
(SPI, I2C)
Watchdog
16-bit
Real-Time
Clock
LCD
4×36
8×32
Segments
LPM3.5 Domain
Figure 1-1. Functional Block Diagram
The device has one main power pair of DVCC and DVSS that supplies both digital and analog
modules. Recommended bypass and decouple capacitors are 4.7 µF to 10 µF and 0.1 µF,
respectively, with ±5% accuracy.
P1 and P2 feature the pin-interrupt function and can wake the MCU from LPM3.5.
Each Timer_A3 has three CC registers, but only the CCR1 and CCR2 are externally connected. CCR0
registers can only be used for internal period timing and interrupt generation.
In LPM3.5, the RTC counter and the LCD can be functional while the rest of peripherals are off.
All I/Os can be configured as Capacitive Touch I/Os.
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Device Overview
3
MSP430FR4133, MSP430FR4132, MSP430FR4131
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
www.ti.com
Table of Contents
1
2
3
4
5
Device Overview ......................................... 1
Timing and Switching Characteristics ............... 20
Features .............................................. 1
1.2
Applications ........................................... 2
6.1
CPU
1.3
Description ............................................ 2
6.2
Operating Modes .................................... 35
1.4
6
Detailed Description ................................... 35
.................................................
35
Functional Block Diagram ............................ 3
6.3
Interrupt Vector Addresses.......................... 36
Revision History ......................................... 5
Device Comparison ..................................... 6
Terminal Configuration and Functions .............. 7
6.4
Bootstrap Loader (BSL) ............................. 37
6.5
JTAG Standard Interface............................ 37
6.6
Spy-Bi-Wire Interface (SBW)........................ 38
4.1
Pin Diagrams ......................................... 7
6.7
FRAM................................................ 38
4.2
Signal Descriptions .................................. 10
6.8
Memory Protection .................................. 38
4.3
Pin Multiplexing
4.4
Connection of Unused Pins ......................... 13
.....................................
13
Specifications ........................................... 14
5.1
Absolute Maximum Ratings ......................... 14
5.2
ESD Ratings
5.3
5.4
14
Active Mode Supply Current Into VCC Excluding
External Current ..................................... 15
........................................
Recommended Operating Conditions ...............
5.5
5.6
5.7
5.8
5.9
5.10
5.11
4
5.12
1.1
Active Mode Supply Current Per MHz ..............
Low-Power Mode LPM0 Supply Currents Into VCC
Excluding External Current..........................
Low-Power Mode LPM3, LPM4 Supply Currents
(Into VCC) Excluding External Current ..............
Low-Power Mode LPMx.5 Supply Currents (Into
VCC) Excluding External Current ....................
Typical Characteristics, Low-Power Mode Supply
Currents .............................................
Typical Characteristics, Current Consumption Per
Module ..............................................
14
15
8
15
16
17
18
9
19
Thermal Characteristics ............................. 19
Table of Contents
7
..........................................
...........................
6.11 Memory ..............................................
6.12 Identification .........................................
Applications, Implementation, and Layout........
7.1
Device Connection and Layout Fundamentals ......
6.9
Peripherals
39
6.10
Device Descriptors (TLV)
68
69
77
78
7.2
78
Peripheral- and Interface-Specific Design
Information .......................................... 81
7.3
Typical Applications ................................. 84
Device and Documentation Support ............... 85
8.1
Device Support ...................................... 85
8.2
Documentation Support ............................. 88
8.3
Trademarks.......................................... 89
8.4
Electrostatic Discharge Caution ..................... 89
8.5
Export Control Notice
8.6
Glossary ............................................. 89
...............................
89
Mechanical, Packaging, and Orderable
Information .............................................. 90
9.1
Packaging Information
..............................
90
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
2 Revision History
Changes from December 20, 2014 to August 14, 2015
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Page
Changed "Standby Mode" current consumption from 770 nA to 1 µA ........................................................ 1
Added Section 5.2, ESD Ratings.................................................................................................. 14
Added ILPM3.5, LCD, CP TYP values at –40°C (0.90 µA) and at 85°C (1.27 µA) ................................................ 17
Added the paragraph that starts "The graphs in this section..." ............................................................... 18
Changed all graphs in Section 5.9, Typical Characteristics, Low-Power Mode Supply Currents, for new
measurements ...................................................................................................................... 18
Added VREF, 1.2V parameter to Table 5-1, PMM, SVS and BOR ............................................................... 20
Changed tSTE,LEAD MIN value at 2 V from 40 ns to 50 ns ...................................................................... 28
Changed tSTE,LEAD MIN value at 3 V from 24 ns to 45 ns ...................................................................... 28
Changed tVALID,SO MAX value at 2 V from 55 ns to 65 ns ...................................................................... 28
Changed tVALID,SO MAX value at 3 V from 30 ns to 40 ns ...................................................................... 28
Changed fADCOSC TYP value from 4.5 MHz to 5.0 MHz ........................................................................ 31
In Table 6-1, Operating Modes, changed the entry for "Power Consumption at 25°C, 3 V" in AM from
100 µA/MHz to 126 µA/MHz ....................................................................................................... 35
In Table 6-1, Operating Modes, added "with RTC only" to the entry for "Power Consumption at 25°C, 3 V" in
LPM3.5 ............................................................................................................................... 35
In Table 6-2, Interrupt Sources, Flags, and Vectors, removed "FRAM access time error" (ACCTEIFG) from the
"System NMI" row .................................................................................................................. 36
In Table 6-8, System Module Interrupt Vector Registers, changed the interrupt event in the SYSSNIV row with a
VALUE of 06h from "ACCTEIFG access time error" to "Reserved" .......................................................... 42
In Table 6-27, Device Descriptors, added note to "CRC value" .............................................................. 68
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Revision History
5
MSP430FR4133, MSP430FR4132, MSP430FR4131
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
www.ti.com
3 Device Comparison
Table 3-1 summarizes the features of the available family members.
Table 3-1. Device Comparison (1) (2)
DEVICE
PROGRAM FRAM
+ INFORMATION
FRAM (BYTES)
SRAM
(BYTES)
TA0, TA1
eUSCI_A
eUSCI_B
10-BIT ADC
CHANNELS
LCD
SEGMENTS
I/O
PACKAGE
TYPE
MSP430FR4133IPM
15360 + 512
2048
3 × CCR (3)
1
1
10
4 × 36
8 × 32
60
64 PM
(LQFP)
MSP430FR4132IPM
8192 + 512
1024
3 × CCR (3)
1
1
10
4 × 36
8 × 32
60
64 PM
(LQFP)
MSP430FR4131IPM
4096 + 512
512
3 × CCR (3)
1
1
10
4 × 36
8 × 32
60
64 PM
(LQFP)
MSP430FR4133IG56
15360 + 512
2048
3 × CCR (3)
1
1
8
4 × 30
8 × 26
52
56 DGG
(TSSOP56)
MSP430FR4132IG56
8192 + 512
1024
3 × CCR (3)
1
1
8
4 × 30
8 × 26
52
56 DGG
(TSSOP56)
MSP430FR4131IG56
4096 + 512
512
3 × CCR (3)
1
1
8
4 × 30
8 × 26
52
56 DGG
(TSSOP56)
MSP430FR4133IG48
15360 + 512
2048
3 × CCR (3)
1
1
8
4 × 24
8 × 20
44
48 DGG
(TSSOP48)
MSP430FR4132IG48
8192 + 512
1024
3 × CCR (3)
1
1
8
4 × 24
8 × 20
44
48 DGG
(TSSOP48)
MSP430FR4131IG48
4096 + 512
512
3 × CCR (3)
1
1
8
4 × 24
8 × 20
44
48 DGG
(TSSOP48)
(1)
(2)
(3)
6
For the most current device, package, and ordering information, see the Package Option Addendum in Section 9, or see the TI website
at www.ti.com.
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/packaging.
A CCR register is a configurable register that provides internal and external capture or compare inputs, or internal and external PWM
outputs.
Device Comparison
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
4 Terminal Configuration and Functions
4.1
Pin Diagrams
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
P7.0/L0
P7.1/L1
P7.2/L2
P7.3/L3
P7.4/L4
P7.5/L5
P7.6/L6
P7.7/L7
P3.0/L8
P3.1/L9
P3.2/L10
P3.3/L11
P3.4/L12
P3.5/L13
P3.6/L14
P3.7/L15
Figure 4-1 shows the pinout of the 64-pin PM package.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P6.0/L16
P6.1/L17
P6.2/L18
P6.3/L19
P6.4/L20
P6.5/L21
P6.6/L22
P6.7/L23
P2.0/L24
P2.1/L25
P2.2/L26
P2.3/L27
P2.4/L28
P2.5/L29
P2.6/L30
P2.7/L31
P1.7/TA0.1/TDO/A7
P1.6/TA0.2/TDI/TCLK/A6
P1.5/TA0CLK/TMS/A5
P1.4/MCLK/TCK/A4/VREF+
P1.3/UCA0STE/A3
P1.2/UCA0CLK/A2
P1.1/UCA0RXD/UCA0SOMI/A1/Veref+
P1.0/UCA0TXD/UCA0SIMO/A0/Veref–
P5.7/L39
P5.6/L38
P5.5/L37
P5.4/L36
P5.3/UCB0SOMI/UCB0SCL/L35
P5.2/UCB0SIMO/UCB0SDA/L34
P5.1/UCB0CLK/L33
P5.0/UCB0STE/L32
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
P4.7/R13
P4.6/R23
P4.5/R33
P4.4/LCDCAP1
P4.3/LCDCAP0
P4.2/XOUT
P4.1/XIN
DVSS
DVCC
RST/NMI/SBWTDIO
TEST/SBWTCK
P4.0/TA1.1
P8.3/TA1.2
P8.2/TA1CLK
P8.1/ACLK/A9
P8.0/SMCLK/A8
Figure 4-1. 64-Pin PM (LQFP) (Top View)
Terminal Configuration and Functions
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
www.ti.com
Figure 4-2 shows the pinout of the 56-pin DGG package.
P7.5/L5
P7.4/L4
P7.3/L3
P7.2/L2
P7.1/L1
P7.0/L0
P4.7/R13
P4.6/R23
P4.5/R33
P4.4/LCDCAP1
P4.3/LCDCAP0
P4.2/XOUT
P4.1/XIN
DVSS
DVCC
RST/NMI/SBWTDIO
TEST/SBWTCK
P4.0/TA1.1
P8.3/TA1.2
P8.2/TA1CLK
P1.7/TA0.1/TDO/A7
P1.6/TA0.2/TDI/TCLK/A6
P1.5/TA0CLK/TMS/A5
P1.4/MCLK/TCK/A4/VREF+
P1.3/UCA0STE/A3
P1.2/UCA0CLK/A2
P1.1/UCA0RXD/UCA0SOMI/A1/Veref+
P1.0/UCA0TXD/UCA0SIMO/A0/Veref–
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
P3.0/L8
P3.1/L9
P3.2/L10
P3.3/L11
P3.4/L12
P3.5/L13
P3.6/L14
P3.7/L15
P6.0/L16
P6.1/L17
P6.2/L18
P6.3/L19
P6.4/L20
P6.5/L21
P2.0/L24
P2.1/L25
P2.2/L26
P2.3/L27
P2.4/L28
P2.5/L29
P2.6/L30
P2.7/L31
P5.0/UCB0STE/L32
P5.1/UCB0CLK/L33
P5.2/UCB0SIMO/UCB0SDA/L34
P5.3/UCB0SOMI/UCB0SCL/L35
P5.4/L36
P5.5/L37
Figure 4-2. 56-Pin DGG (TSSOP) (Top View)
8
Terminal Configuration and Functions
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Figure 4-3 shows the pinout of the 48-pin DGG package.
P3.1/L9
P3.0/L8
P7.3/L3
P7.2/L2
P7.1/L1
P7.0/L0
P4.7/R13
P4.6/R23
P4.5/R33
P4.4/LCDCAP1
P4.3/LCDCAP0
P4.2/XOUT
P4.1/XIN
DVSS
DVCC
RST/NMI/SBWTDIO
TEST/SBWTCK
P4.0/TA1.1
P1.7/TA0.1/TDO/A7
P1.6/TA0.2/TDI/TCLK/A6
P1.5/TA0CLK/TMS/A5
P1.4/MCLK/TCK/A4/VREF+
P1.3/UCA0STE/A3
P1.2/UCA0CLK/A2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
P3.2/L10
P3.3/L11
P3.4/L12
P3.5/L13
P3.6/L14
P3.7/L15
P6.0/L16
P6.1/L17
P6.2/L18
P6.3/L19
P2.0/L24
P2.1/L25
P2.2/L26
P2.3/L27
P2.4/L28
P2.5/L29
P2.6/L30
P2.7/L31
P5.0/UCB0STE/L32
P5.1/UCB0CLK/L33
P5.2/UCB0SIMO/UCB0SDA/L34
P5.3/UCB0SOMI/UCB0SCL/L35
P1.0/UCA0TXD/UCA0SIMO/A0/Veref–
P1.1/UCA0RXD/UCA0SOMI/A1/Veref+
Figure 4-3. 48-Pin DGG (TSSOP) Designation
Terminal Configuration and Functions
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
4.2
www.ti.com
Signal Descriptions
Table 4-1 describes the signals for all device variants and package options.
Table 4-1. Signal Descriptions
TERMINAL
NAME
PACKAGE SUFFIX
I/O
DESCRIPTION
PM
G56
G48
P4.7/R13
1
7
7
I/O
General-purpose I/O
Input/output port of third most positive analog LCD voltage V4
P4.6/R23
2
8
8
I/O
General-purpose I/O
Input/output port of second most positive analog LCD voltage V2
P4.5/R33
3
9
9
I/O
General-purpose I/O
Input/output port of first most positive analog LCD voltage V1
P4.4/LCDCAP1
4
10
10
I/O
General-purpose I/O
LCD charge pump external port connecting to LCDCAP0 pin by
0.1‑µF capacitor
P4.3/LCDCAP0
5
11
11
I/O
General-purpose I/O
LCD charge pump external port connecting to LCDCAP1 pin by
0.1‑µF capacitor
P4.2/XOUT
6
12
12
I/O
General-purpose I/O
Output terminal for crystal oscillator
P4.1/XIN
7
13
13
I/O
General-purpose I/O
Input terminal for crystal oscillator
DVSS
8
14
14
Power ground
DVCC
9
15
15
Power supply
RST/NMI/SBWTDIO
10
16
16
I/O
TEST/SBWTCK
11
17
17
I
P4.0/TA1.1
12
18
18
I/O
General-purpose I/O
Timer TA1 CCR1 capture: CCI1A input, compare: Out1 outputs
P8.3/TA1.2 (1)
13
19
I/O
General-purpose I/O
Timer TA1 CCR2 capture: CCI2A input, compare: Out2 outputs
P8.2/TA1CLK (1)
14
20
I/O
General-purpose I/O
Timer clock input TACLK for TA1
P8.1/ACLK/A9 (1)
15
I/O
General-purpose I/O
ACLK output
Analog input A9
P8.0/SMCLK/A8 (1)
16
I/O
General-purpose I/O
SMCLK output
Analog input A8
I/O
General-purpose I/O (2)
Timer TA0 CCR1 capture: CCI1A input, compare: Out1 outputs
Test data output
Analog input A7
I/O
General-purpose I/O (2)
Timer TA0 CCR2 capture: CCI2A input, compare: Out2 outputs
Test data input or test clock input
Analog input A6
I/O
General-purpose I/O (2)
Timer clock input TACLK for TA0
Test mode select
Analog input A5
P1.7/TA0.1/TDO/A7
P1.6/TA0.2/TDI/TCLK/A6
P1.5/TA0CLK/TMS/A5
(1)
(2)
10
17
18
19
21
22
23
19
20
21
Reset input active low
Nonmaskable interrupt input
Spy-Bi-Wire data input/output
Test Mode pin – selected digital I/O on JTAG pins
Spy-Bi-Wire input clock
Any pin that is not bonded out in a smaller package must be initialized by software after reset to achieve the lowest leakage current.
Because this pin is multiplexed with the JTAG function, TI recommends disabling the pin interrupt function while in JTAG debug to
prevent collisions.
Terminal Configuration and Functions
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Table 4-1. Signal Descriptions (continued)
TERMINAL
NAME
PACKAGE SUFFIX
PM
G56
I/O
DESCRIPTION
G48
P1.4/MCLK/TCK/A4/VREF+
20
24
22
I/O
General-purpose I/O (2)
MCLK output
Test clock
Analog input A4
Output of positive reference voltage with ground as reference
P1.3/UCA0STE/A3
21
25
23
I/O
General-purpose I/O
eUSCI_A0 SPI slave transmit enable
Analog input A3
P1.2/UCA0CLK/A2
22
26
24
I/O
General-purpose I/O
eUSCI_A0 SPI clock input/output
Analog input A2
P1.1/UCA0RXD/UCA0SOMI/
A1/Veref+
23
27
25
I/O
General-purpose I/O
eUSCI_A0 UART receive data
eUSCI_A0 SPI slave out/master in
Analog input A1, and ADC positive reference
P1.0/UCA0TXD/UCA0SIMO/
A0/Veref-
24
28
26
I/O
General-purpose I/O
eUSCI_A0 UART transmit data
eUSCI_A0 SPI slave in/master out
Analog input A0, and ADC negative reference
P5.7/L39 (1)
25
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P5.6/L38 (1)
26
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P5.5/L37 (1)
27
29
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P5.4/L36 (1)
28
30
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P5.3/UCB0SOMI/UCB0SCL/L35
29
31
27
I/O
General-purpose I/O
eUSCI_B0 SPI slave out/master in; eUSCI_B0 I2C clock
LCD drive pin; either segment or common output
P5.2/UCB0SIMO/UCB0SDA/L34
30
32
28
I/O
General-purpose I/O
eUSCI_B0 SPI slave in/master out; eUSCI_B0 I2C data
LCD drive pin; either segment or common output
P5.1/UCB0CLK/L33
31
33
29
I/O
General-purpose I/O
eUSCI_B0 clock input/output
LCD drive pin; either segment or common output
P5.0/UCB0STE/L32
32
34
30
I/O
General-purpose I/O
eUSCI_B0 slave transmit enable
LCD drive pin; either segment or common output
P2.7/L31
33
35
31
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P2.6/L30
34
36
32
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P2.5/L29
35
37
33
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P2.4/L28
36
38
34
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P2.3/L27
37
39
35
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P2.2/L26
38
40
36
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P2.1/L25
39
41
37
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P2.0/L24
40
42
38
I/O
General-purpose I/O
LCD drive pin; either segment or common output
Terminal Configuration and Functions
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Table 4-1. Signal Descriptions (continued)
TERMINAL
NAME
PACKAGE SUFFIX
PM
G56
I/O
DESCRIPTION
G48
(1)
41
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P6.6/L22 (1)
42
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P6.5/L21 (1)
43
43
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P6.4/L20 (1)
44
44
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P6.3/L19
45
45
39
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P6.2/L18
46
46
40
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P6.1/L17
47
47
41
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P6.0/L16
48
48
42
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P3.7/L15
49
49
43
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P3.6/L14
50
50
44
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P3.5/L13
51
51
45
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P3.4/L12
52
52
46
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P3.3/L11
53
53
47
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P3.2/L10
54
54
48
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P3.1/L9
55
55
1
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P3.0/L8
56
56
2
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P7.7/L7 (1)
57
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P7.6/L6 (1)
58
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P7.5/L5 (1)
59
1
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P7.4/L4 (1)
60
2
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P7.3/L3
61
3
3
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P7.2/L2
62
4
4
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P7.1/L1
63
5
5
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P7.0/L0
64
6
6
I/O
General-purpose I/O
LCD drive pin; either segment or common output
P6.7/L23
12
Terminal Configuration and Functions
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4.3
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Pin Multiplexing
Pin multiplexing for these devices is controlled by both register settings and operating modes (for
example, if the device is in test mode). For details of the settings for each pin and schematics of the
multiplexed ports, see Section 6.9.13.
4.4
Connection of Unused Pins
Table 4-2 shows the correct termination of unused pins.
Table 4-2. Connection of Unused Pins (1)
(1)
(2)
PIN
POTENTIAL
Px.0 to Px.7
Open
Switched to port function, output direction (PxDIR.n = 1)
COMMENT
RST/NMI
DVCC
47-kΩ pullup or internal pullup selected with 10-nF (1.1-nF) pulldown (2)
TEST
Open
This pin always has an internal pulldown enabled.
Any unused pin with a secondary function that is shared with general-purpose I/O should follow the Px.0 to Px.7 unused pin connection
guidelines.
The pulldown capacitor should not exceed 1.1 nF when using devices with Spy-Bi-Wire interface in Spy-Bi-Wire mode with TI tools like
FET interfaces or GANG programmers.
Terminal Configuration and Functions
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5 Specifications
Absolute Maximum Ratings (1)
5.1
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
Voltage applied at DVCC pin to VSS
–0.3
4.1
UNIT
V
Voltage applied to any pin (2)
–0.3
VCC + 0.3
(4.1 Max)
V
Diode current at any device pin
±2
mA
Maximum junction temperature, TJ
85
°C
125
°C
Storage temperature, Tstg
(1)
(2)
(3)
(3)
–40
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating
Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
All voltages referenced to VSS.
Higher temperature may be applied during board soldering according to the current JEDEC J-STD-020 specification with peak reflow
temperatures not higher than classified on the device label on the shipping boxes or reels.
5.2
ESD Ratings
VALUE
V(ESD)
(1)
(2)
Electrostatic discharge
Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001
(1)
UNIT
±1000
Charged-device model (CDM), per JEDEC specification JESD22-C101 (2)
V
±250
JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. Pins listed as
±1000 V may actually have higher performance.
JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process. Pins listed as ±250 V
may actually have higher performance.
5.3
Recommended Operating Conditions
Typical values are specified at VCC = 3.3 V and TA = 25°C (unless otherwise noted)
MIN
VCC
Supply voltage applied at DVCC pin (1) (2) (3)
VSS
Supply voltage applied at DVSS pin
TA
Operating free-air temperature
–40
TJ
Operating junction temperature
–40
CDVCC
Recommended capacitor at DVCC (4)
4.7
fSYSTEM
Processor frequency (maximum MCLK frequency)
fACLK
Maximum ACLK frequency
fSMCLK
Maximum SMCLK frequency
(1)
(2)
(3)
(4)
(5)
(6)
(7)
14
NOM
1.8
MAX
V
85
°C
0
(3) (5)
UNIT
3.6
V
85
10
°C
µF
No FRAM wait states
(NWAITSx = 0)
0
8
With FRAM wait states
(NWAITSx = 1) (6)
0
16 (7)
MHz
40
kHz
16 (7)
MHz
Supply voltage changes faster than 0.2 V/µs can trigger a BOR reset even within the recommended supply voltage range.
Modules may have a different supply voltage range specification. See the specification of the respective module in this data sheet.
The minimum supply voltage is defined by the SVS levels. Refer to the SVS threshold parameters in Table 5-1.
A capacitor tolerance of ±20% or better is required.
Modules may have a different maximum input clock specification. See the specification of the respective module in this data sheet.
Wait states only occur on actual FRAM accesses (that is, on FRAM cache misses). RAM and peripheral accesses are always executed
without wait states.
If clock sources such as HF crystals or the DCO with frequencies >16 MHz are used, the clock must be divided in the clock system to
comply with this operating condition.
Specifications
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5.4
See
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Active Mode Supply Current Into VCC Excluding External Current
(1)
Frequency (fMCLK = fSMCLK)
PARAMETER
EXECUTION
MEMORY
TEST
CONDITIONS
1 MHz
0 WAIT STATES
(NWAITSx = 0)
TYP
IAM,
FRAM(0%)
IAM,
FRAM(100%)
IAM,
RAM
(1)
(2)
(2)
8 MHz
0 WAIT STATES
(NWAITSx = 0)
MAX
TYP
16 MHz
1 WAIT STATE
(NWAITSx = 1)
MAX
TYP
MAX
3700
FRAM
0% cache hit ratio
3 V, 25°C
504
2874
3156
3 V, 85°C
516
2919
3205
FRAM
100% cache hit ratio
3 V, 25°C
209
633
1056
3 V, 85°C
217
647
1074
RAM
3 V, 25°C
231
809
1450
UNIT
µA
1298
µA
µA
All inputs are tied to 0 V or to VCC. Outputs do not source or sink any current. Characterized with program executing typical data
processing.
fACLK = 32786 Hz, fMCLK = fSMCLK = fDCO at specified frequency
Program and data entirely reside in FRAM. All execution is from FRAM.
Program and data reside entirely in RAM. All execution is from RAM. No access to FRAM.
5.5
Active Mode Supply Current Per MHz
VCC = 3 V, TA = 25°C (unless otherwise noted)
PARAMETER
dIAM,FRAM/df
(1)
Active mode current consumption per MHz,
execution from FRAM, no wait states (1)
TEST CONDITIONS
TYP
UNIT
((IAM, 75% cache hit rate at 8 MHz) –
(IAM, 75% cache hit rate at 1 MHz))
/ 7 MHz
126
µA/MHz
All peripherals are turned on in default settings.
5.6
Low-Power Mode LPM0 Supply Currents Into VCC Excluding External Current
VCC = 3 V, TA = 25°C (unless otherwise noted) (1) (2)
FREQUENCY (fSMCLK)
PARAMETER
VCC
1 MHz
TYP
ILPM0
(1)
(2)
Low-power mode LPM0 supply current
8 MHz
MAX
TYP
16 MHz
MAX
TYP
2V
158
307
415
3V
169
318
427
UNIT
MAX
µA
All inputs are tied to 0 V or to VCC. Outputs do not source or sink any current.
Current for watchdog timer clocked by SMCLK included.
fACLK = 32786 Hz, fMCLK = 0 MHz, fSMCLK at specified frequency.
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Specifications
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5.7
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Low-Power Mode LPM3, LPM4 Supply Currents (Into VCC) Excluding External Current
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TYP
1.99
3.00
MAX
UNIT
1.21
3V
0.92
1.00
2V
0.86
1.00
2.75
Low-power mode 3, LCD, excludes SVS (6)
3V
1.07
1.25
3.04
µA
RTC
Low-power mode 3, RTC, excludes SVS (7)
3V
1.08
1.25
3.04
µA
Low-power mode 4, includes SVS
3V
0.65
0.75
1.88
SVS
2V
0.63
0.73
1.85
3V
0.51
0.58
1.51
2V
0.50
0.57
1.49
ILPM3,
ILPM4,
16
MAX
1.31
ILPM3, LCD, CP
(7)
TYP
1.06
Low-power mode 3, VLO, excludes SVS (5)
(6)
MAX
85°C
1.13
ILPM3,VLO
(5)
TYP
25°C
2V
Low-power mode 3, includes SVS (2) (3) (4)
(1)
(2)
(3)
(4)
–40°C
3V
ILPM3,XT1
ILPM4
VCC
(1)
Low-power mode 4, excludes SVS
2.94
1.75
2.89
µA
µA
µA
µA
All inputs are tied to 0 V or to VCC. Outputs do not source or sink any current
Not applicable for devices with HF crystal oscillator only.
Characterized with a Golledge MS1V-TK/I_32.768KHZ crystal with a load capacitance chosen to closely match the required load.
Low-power mode 3, includes SVS test conditions:
Current for watchdog timer clocked by ACLK and RTC clocked by XT1 included. Current for brownout and SVS included (SVSHE = 1).
CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 0 (LPM3),
fXT1 = 32768 Hz, fACLK = fXT1, fMCLK = fSMCLK = 0 MHz
Low-power mode 3, VLO, excludes SVS test conditions:
Current for watchdog timer clocked by VLO included. RTC disabled. Current for brownout included. SVS disabled (SVSHE = 0).
CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 0 (LPM3),
fXT1 = 0 Hz, fACLK = fMCLK = fSMCLK = 0 MHz
LCD works in LPM3 if internal charge pump and VREF switch mode are enabled. LCD driver pins are configured as 4 × 36 at 32‑Hz
frame frequency with external 32768‑Hz clock source.
RTC periodically wakes up every second with external 32768‑Hz as source.
Specifications
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5.8
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Low-Power Mode LPMx.5 Supply Currents (Into VCC) Excluding External Current
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
ILPM3.5,
XT1
Low-power mode 3.5, includes SVS (1) (2)
(also refer to Figure 5-3)
ILPM3.5, LCD, CP
Low-power mode 3.5, excludes SVS (4)
ILPM4.5,
Low-power mode 4.5, includes SVS (5)
ILPM4.5
(1)
(2)
(3)
(4)
(5)
(6)
SVS
Low-power mode 4.5, excludes SVS (6)
VCC
(3)
–40°C
TYP
MAX
25°C
85°C
TYP
MAX
TYP
MAX
1.25
1.06
2.06
3V
0.71
0.77
2V
0.66
0.70
0.95
3V
0.90
0.94
1.27
3V
0.23
0.25
2V
0.20
0.20
3V
0.010
0.015
2V
0.008
0.013
0.375
0.32
0.073
µA
µA
0.43
0.24
0.070
UNIT
0.140
0.060
µA
µA
Not applicable for devices with HF crystal oscillator only.
Characterized with a Micro Crystal MS1V-T1K crystal with a load capacitance chosen to closely match the required load.
Low-power mode 3.5, includes SVS test conditions:
Current for RTC clocked by XT1 included. Current for brownout and SVS included (SVSHE = 1). Core regulator disabled.
PMMREGOFF = 1, CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPMx.5),
fXT1 = 32768 Hz, fACLK = fXT1, fMCLK = fSMCLK = 0 MHz
LCD works in LPM3.5 if the internal charge pump and VREF switch mode are enabled. The LCD driver pins are configured as 4x36 at
32‑Hz frame frequency with an external 32768‑Hz clock source.
Low-power mode 4.5, includes SVS test conditions:
Current for brownout and SVS included (SVSHE = 1). Core regulator disabled.
PMMREGOFF = 1, CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPMx.5),
fXT1 = 0 Hz, fACLK = fMCLK = fSMCLK = 0 MHz
Low-power mode 4.5, excludes SVS test conditions:
Current for brownout included. SVS disabled (SVSHE = 0). Core regulator disabled.
PMMREGOFF = 1, CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPMx.5),
fXT1 = 0 Hz, fACLK = fMCLK = fSMCLK = 0 MHz
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Specifications
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5.9
www.ti.com
Typical Characteristics, Low-Power Mode Supply Currents
5
5
4.5
4.5
LPM3 Supply Current (µA)
LPM3 Supply Current (µA)
The graphs in this section show only board-level test result on a small number of samples. A MS1V-T1K crystal
from Micro-Crystal was populated for 32-kHz clock generation. LCD is configured in 4xCOM mode without LCD
panel populated.
4
3.5
3
2.5
2
1.5
1
4
3.5
3
2.5
2
1.5
1
0.5
0.5
0
0
-40
-30
-20
-10
0
10
20
30
40
50
60
70
-40
80
-30
-20
-10
0
LPM3
LCD on
DVCC = 3 V
SVS disabled
30
40
50
60
70
80
DVCC = 3 V
SVS disabled
Figure 5-2. LPM3 Supply Current vs Temperature
0.5
LPM4.5 Supply Current (µA)
3
LPM3.5 Supply Current (µA)
20
LPM3
RTC counter on
Figure 5-1. LPM3 Supply Current vs Temperature
2.5
2
1.5
1
0.5
0.45
0.4
0.35
0.3
0.25
0.2
0.15
0.1
0.05
0
0
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
LPM3.5
12.5-pF crystal on XT1
DVCC = 3 V
SVS enabled
Figure 5-3. LPM3.5 Supply Current vs Temperature
Specifications
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
Temperature (°C)
Temperature (°C)
18
10
Temperature (°C)
Temperature (°C)
LPM4.5
DVCC = 3 V
SVS enabled
Figure 5-4. LPM4.5 Supply Current vs Temperature
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5.10 Typical Characteristics, Current Consumption Per Module
MODULE
TEST CONDITIONS
REFERENCE CLOCK
Timer_A
TYP
UNIT
Module input clock
5
µA/MHz
eUSCI_A
UART mode
Module input clock
7
µA/MHz
eUSCI_A
SPI mode
Module input clock
5
µA/MHz
eUSCI_B
SPI mode
Module input clock
5
µA/MHz
Module input clock
5
µA/MHz
32 kHz
85
nA
MCLK
8.5
µA/MHz
eUSCI_B
2
I C mode, 100 kbaud
RTC
CRC
From start to end of operation
5.11 Thermal Characteristics
PARAMETER
θJA
Junction-to-ambient thermal resistance, still air (1)
θJC, (TOP) Junction-to-case (top) thermal resistance (2)
(3)
VALUE
UNIT
61.7
°C/W
25.4
°C/W
θJB
Junction-to-board thermal resistance
32.7
°C/W
ΨJB
Junction-to-board thermal characterization parameter
32.4
°C/W
ΨJT
Junction-to-top thermal characterization parameter
2.5
°C/W
62.4
°C/W
18.7
°C/W
31.4
°C/W
θJA
Junction-to-ambient thermal resistance, still air(
LQFP-64 (PM)
(1)
θJC, (TOP) Junction-to-case (top) thermal resistance (2)
θJB
Junction-to-board thermal resistance (3)
ΨJB
Junction-to-board thermal characterization parameter
31.1
°C/W
ΨJT
Junction-to-top thermal characterization parameter
0.8
°C/W
θJA
Junction-to-ambient thermal resistance, still air( (1)
68.9
°C/W
23
°C/W
TSSOP-56 (DGG56)
θJC, (TOP) Junction-to-case (top) thermal resistance (2)
(3)
θJB
Junction-to-board thermal resistance
35.8
°C/W
ΨJB
Junction-to-board thermal characterization parameter
35.3
°C/W
ΨJT
Junction-to-top thermal characterization parameter
1.1
°C/W
(1)
(2)
(3)
TSSOP-48 (DGG48)
The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, High-K board, as
specified in JESD51-7, in an environment described in JESD51-2a.
The junction-to-case (top) thermal resistance is obtained by simulating a cold place test on the package top. No specific JEDECstandard test exists, but a close description can be found in the ANSI SEMI standard G30-88.
The junction-to-board thermal resistance is obtained by simulating in an environment with a ring cold place fixture to control the PCB
temperature, as described in JESD51-8.
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5.12 Timing and Switching Characteristics
5.12.1 Power Supply Sequencing
V
Power Cycle Reset
SVS Reset
V SVS+
BOR Reset
V SVS–
V BOR
t BOR
t
Figure 5-5. Power Cycle, SVS, and BOR Reset Conditions
Table 5-1. PMM, SVS and BOR
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
(1)
MIN
TYP
MAX
UNIT
VBOR, safe
Safe BOR power-down level
tBOR, safe
Safe BOR reset delay (2)
ISVSH,AM
SVSH current consumption, active mode
VCC = 3.6 V
ISVSH,LPM
SVSH current consumption, low-power modes
VCC = 3.6 V
VSVSH-
SVSH power-down level
1.71
1.81
1.87
V
VSVSH+
SVSH power-up level
1.76
1.88
1.99
V
VSVSH_hys
SVSH hysteresis
tPD,SVSH, AM
SVSH propagation delay, active mode
tPD,SVSH, LPM
SVSH propagation delay, low-power modes
VREF,
1.2-V REF voltage (3)
(1)
(2)
(3)
20
1.2V
0.1
V
10
ms
1.5
240
nA
70
1.158
1.20
µA
mV
10
µs
100
µs
1.242
V
A safe BOR can be correctly generated only if DVCC drops below this voltage before it rises.
When an BOR occurs, a safe BOR can be correctly generated only if DVCC is kept low longer than this period before it reaches VSVSH+.
This is a characterized result with external 1-mA load to ground from –40°C to +85°C.
Specifications
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5.12.2 Reset Timing
Table 5-2. Wake-Up Times From Low-Power Modes and Reset
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
TEST
CONDITIONS
PARAMETER
VCC
MIN
TYP
MAX
UNIT
tWAKE-UP FRAM
Additional wake-up time to activate the FRAM in
AM if previously disabled by the FRAM controller or
from a LPM if immediate activation is selected for
wake-up (1)
tWAKE-UP LPM0
Wake-up time from LPM0 to active mode
(1)
3V
tWAKE-UP LPM3
Wake-up time from LPM3 to active mode
(2)
3V
10
µs
tWAKE-UP LPM4
Wake-up time from LPM4 to active mode
3V
10
µs
tWAKE-UP LPM3.5
Wake-up time from LPM3.5 to active mode
(2)
3V
350
µs
tWAKE-UP LPM4.5
Wake-up time from LPM4.5 to active mode
(2)
SVSHE = 1
3V
350
µs
SVSHE = 0
3V
1
ms
tWAKE-UP-RESET
Wake-up time from RST or BOR event to active
mode (2)
3V
1
ms
tRESET
Pulse duration required at RST/NMI pin to accept a
reset
3V
(1)
(2)
3V
10
µs
200 ns +
2.5/fDCO
2
µs
The wake-up time is measured from the edge of an external wake-up signal (for example, port interrupt or wake-up event) to the first
externally observable MCLK clock edge.
The wake-up time is measured from the edge of an external wake-up signal (for example, port interrupt or wake-up event) until the first
instruction of the user program is executed.
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5.12.3 Clock Specifications
Table 5-3. XT1 Crystal Oscillator (Low Frequency)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
TEST CONDITIONS
fXT1, LF
XT1 oscillator crystal, low
frequency
LFXTBYPASS = 0
DCXT1, LF
XT1 oscillator LF duty cycle
Measured at MCLK,
fLFXT = 32768 Hz
fXT1,SW
XT1 oscillator logic-level squarewave input frequency
LFXTBYPASS = 1 (2) (3)
DCXT1, SW
LFXT oscillator logic-level squareLFXTBYPASS = 1
wave input duty cycle
OALFXT
Oscillation allowance for
LF crystals (4)
LFXTBYPASS = 0, LFXTDRIVE = {3},
fLFXT = 32768 Hz, CL,eff = 12.5 pF
CL,eff
Integrated effective load
capacitance (5)
See
tSTART,LFXT Start-up time
fFault,LFXT
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
22
VCC
MIN
Oscillator fault frequency
(8)
MAX
32768
30%
70%
40%
(6)
XTS = 0 (9)
0
UNIT
Hz
32768
fOSC = 32768 Hz,
LFXTBYPASS = 0, LFXTDRIVE = {3},
TA = 25°C, CL,eff = 12.5 pF
(7)
TYP
Hz
60%
200
kΩ
1
pF
1000
ms
3500
Hz
To improve EMI on the LFXT oscillator, the following guidelines should be observed.
• Keep the trace between the device and the crystal as short as possible.
• Design a good ground plane around the oscillator pins.
• Prevent crosstalk from other clock or data lines into oscillator pins XIN and XOUT.
• Avoid running PCB traces underneath or adjacent to the XIN and XOUT pins.
• Use assembly materials and processes that avoid any parasitic load on the oscillator XIN and XOUT pins.
• If conformal coating is used, make sure that it does not induce capacitive or resistive leakage between the oscillator pins.
When LFXTBYPASS is set, LFXT circuits are automatically powered down. Input signal is a digital square wave with parametrics
defined in the Schmitt-trigger inputs section of this data sheet. Duty cycle requirements are defined by DCLFXT, SW.
Maximum frequency of operation of the entire device cannot be exceeded.
Oscillation allowance is based on a safety factor of 5 for recommended crystals. The oscillation allowance is a function of the
LFXTDRIVE settings and the effective load. In general, comparable oscillator allowance can be achieved based on the following
guidelines, but should be evaluated based on the actual crystal selected for the application:
• For LFXTDRIVE = {0}, CL,eff = 3.7 pF.
• For LFXTDRIVE = {1}, 6 pF ≤ CL,eff ≤ 9 pF.
• For LFXTDRIVE = {2}, 6 pF ≤ CL,eff ≤ 10 pF.
• For LFXTDRIVE = {3}, 6 pF ≤ CL,eff ≤ 12 pF.
Includes parasitic bond and package capacitance (approximately 2 pF per pin).
Requires external capacitors at both terminals. Values are specified by crystal manufacturers.
Includes startup counter of 1024 clock cycles.
Frequencies above the MAX specification do not set the fault flag. Frequencies in between the MIN and MAX specification may set the
flag. A static condition or stuck at fault condition sets the flag.
Measured with logic-level input frequency but also applies to operation with crystals.
Specifications
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Table 5-4. DCO FLL, Frequency
Over recommended operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
FLL lock frequency, 16 MHz, 25°C
fDCO,
FLL lock frequency, 16 MHz, –40°C to +85°C
Measured at MCLK, Internal
trimmed REFO as reference
VCC
MIN
3V
–1.0%
TYP
1.0%
MAX
3V
–2.0%
2.0%
3V
–0.5%
0.5%
3V
40%
UNIT
FLL
FLL lock frequency, 16 MHz, –40°C to +85°C
fDUTY
Duty cycle
Jittercc
Cycle-to-cycle jitter, 16 MHz
Jitterlong
Long-term jitter, 16 MHz
tFLL, lock
FLL lock time
Measured at MCLK, XT1
crystal as reference
Measured at MCLK, XT1
crystal as reference
50%
3V
0.25%
3V
0.022
%
3V
120
60%
ms
Table 5-5. REFO
Over recommended operating free-air temperature (unless otherwise noted)
PARAMETER
IREFO
TEST CONDITIONS
VCC
REFO oscillator current consumption
TA = 25°C
REFO calibrated frequency
Measured at MCLK
REFO absolute calibrated tolerance
–40°C to +85°C
REFO frequency temperature drift
Measured at MCLK (1)
3V
dfREFO/
dVCC
REFO frequency supply voltage drift
Measured at MCLK at
25°C (2)
1.8 V to 3.6 V
fDC
REFO duty cycle
Measured at MCLK
1.8 V to 3.6 V
tSTART
REFO startup time
40% to 60% duty cycle
fREFO
dfREFO/dT
(1)
(2)
MIN
TYP
3V
3V
1.8 V to 3.6 V
MAX
15
µA
32768
–3.5%
UNIT
Hz
+3.5%
40%
0.01
%/°C
1
%/V
50%
60%
50
µs
Calculated using the box method: (MAX(–40°C to 85°C) – MIN(–40°C to 85°C)) / MIN(–40°C to 85°C) / (85°C – (–40°C))
Calculated using the box method: (MAX(1.8 to 3.6 V) – MIN(1.8 to 3.6 V)) / MIN(1.8 to 3.6 V) / (3.6 V – 1.8 V)
Table 5-6. Internal Very-Low-Power Low-Frequency Oscillator (VLO)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
fVLO
VLO frequency
Measured at MCLK
3V
10
kHz
dfVLO/dT
VLO frequency temperature drift
Measured at MCLK (1)
3V
0.5
%/°C
dfVLO/dVCC VLO frequency supply voltage drift
Measured at MCLK (2)
1.8 V to 3.6 V
4
%/V
fVLO,DC
Measured at MCLK
(1)
(2)
Duty cycle
3V
50%
Calculated using the box method: (MAX(–40°C to 85°C) – MIN(–40°C to 85°C)) / MIN(–40°C to 85°C) / (85°C – (–40°C))
Calculated using the box method: (MAX(1.8 to 3.6 V) – MIN(1.8 to 3.6 V)) / MIN(1.8 to 3.6 V) / (3.6 V – 1.8 V)
Table 5-7. Module Oscillator (MODOSC)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST
CONDITIONS
VCC
MIN
3.8
TYP
MAX
4.8
5.8
UNIT
fMODOSC
MODOSC frequency
3V
fMODOSC/dT
MODOSC frequency temperature drift
3V
0.102
%/℃
fMODOSC/dVCC
MODOSC frequency supply voltage drift
1.8 V to 3.6 V
1.02
%/V
fMODOSC,DC
Duty cycle
3V
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40%
50%
MHz
60%
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5.12.4 Digital I/Os
Table 5-8. Digital Inputs
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
2V
0.90
TYP
MAX
1.50
3V
1.35
2.25
2V
0.50
1.10
3V
0.75
1.65
2V
0.3
0.8
3V
0.4
1.2
UNIT
VIT+
Positive-going input threshold voltage
VIT–
Negative-going input threshold voltage
Vhys
Input voltage hysteresis (VIT+ – VIT–)
RPull
Pullup or pulldown resistor
For pullup: VIN = VSS
For pulldown: VIN = VCC
CI,dig
Input capacitance, digital only port pins
VIN = VSS or VCC
3
pF
CI,ana
Input capacitance, port pins with shared analog
VIN = VSS or VCC
functions
5
pF
Ilkg(Px.y)
High-impedance leakage current (also refer to
(1)
and (2))
(1)
(2)
20
2 V, 3 V
35
–20
V
V
V
50
kΩ
+20
nA
The leakage current is measured with VSS or VCC applied to the corresponding pins, unless otherwise noted.
The leakage of the digital port pins is measured individually. The port pin is selected for input and the pullup or pulldown resistor is
disabled.
Table 5-9. Digital Outputs
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
VCC
MIN
I(OHmax) = –3 mA (1)
TEST CONDITIONS
2V
1.4
2.0
I(OHmax) = –5 mA (1)
3V
2.4
3.0
I(OLmax) = 3 mA (1)
2V
0.0
0.60
I(OHmax) = 5 mA (1)
3V
0.0
0.60
2V
16
3V
16
VOH
High-level output voltage
VOL
Low-level output voltage
fPort_CLK
Clock output frequency
CL = 20 pF (2)
trise,dig
Port output rise time, digital only port pins
CL = 20 pF
tfall,dig
Port output fall time, digital only port pins
CL = 20 pF
(1)
(2)
24
TYP
MAX
UNIT
V
V
MHz
2V
10
3V
7
2V
10
3V
5
ns
ns
The maximum total current, I(OHmax) and I(OLmax), for all outputs combined should not exceed ±48 mA to hold the maximum voltage drop
specified.
The port can output frequencies at least up to the specified limit and might support higher frequencies.
Specifications
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5.12.4.1 Digital I/O Typical Characteristics
10
Low-Level Output Current (mA)
Low-Level Output Current (mA)
25
T A = 85°C
20
T A = 25°C
15
10
5
0
T A = 85°C
T A = 25°C
7.5
5
2.5
0
0
0.5
1
1.5
2
Low-Level Output Voltage (V)
2.5
3
0
DVCC = 3 V
0.5
0.75
1
1.25
1.5
Low-Level Output Voltage (V)
1.75
2
DVCC = 2 V
Figure 5-6. Typical Low-Level Output Current vs Low-Level
Output Voltage
Figure 5-7. Typical Low-Level Output Current vs Low-Level
Output Voltage
0
High-Level Output Current (mA)
0
High-Level Output Current (mA)
0.25
T A = 85°C
-5
T A = 25°C
-10
-15
-20
T A = 85°C
T A = 25°C
-2.5
-5
-7.5
-10
-25
0
0.5
1
1.5
2
High-Level Output Voltage (V)
2.5
3
DVCC = 3 V
0
0.25
0.5
0.75
1
1.25
1.5
High-Level Output Voltage (V)
1.75
2
DVCC = 2 V
Figure 5-8. Typical High-Level Output Current vs High-Level
Output Voltage
Figure 5-9. Typical High-Level Output Current vs High-Level
Output Voltage
5.12.5 Timer_A
Table 5-10. Timer_A Recommended Operating Conditions
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
fTA
Timer_A input clock frequency
TEST CONDITIONS
Internal: SMCLK, ACLK
External: TACLK
Duty cycle = 50% ±10%
VCC
2 V, 3 V
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MIN
MAX
UNIT
16
MHz
Specifications
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5.12.6 eUSCI
Table 5-11. eUSCI (UART Mode) Recommended Operating Conditions
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
feUSCI
eUSCI input clock frequency
fBITCLK
BITCLK clock frequency
(equals baud rate in Mbaud)
VCC
Internal: SMCLK, MODCLK
External: UCLK
Duty cycle = 50% ±10%
MIN
MAX
UNIT
2 V, 3 V
16
MHz
2 V, 3 V
5
MHz
TYP
UNIT
Table 5-12. eUSCI (UART Mode) Switching Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
UCGLITx = 0
tt
UART receive deglitch time
12
UCGLITx = 1
(1)
40
2 V, 3 V
UCGLITx = 2
UCGLITx = 3
(1)
ns
68
110
Pulses on the UART receive input (UCxRX) shorter than the UART receive deglitch time are suppressed. To ensure that pulses are
correctly recognized their width should exceed the maximum specification of the deglitch time.
Table 5-13. eUSCI (SPI Master Mode) Recommended Operating Conditions
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
feUSCI
eUSCI input clock frequency
CONDITIONS
MIN
Internal: SMCLK, MODCLK
Duty cycle = 50% ±10%
MAX
UNIT
8
MHz
Table 5-14. eUSCI (SPI Master Mode) Switching Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
TEST CONDITIONS
VCC
MIN
MAX
UNIT
tSTE,LEAD
STE lead time, STE active to clock
UCSTEM = 1, UCMODEx = 01 or 10
1
UCxCLK
cycles
tSTE,LAG
STE lag time, Last clock to STE
inactive
UCSTEM = 1, UCMODEx = 01 or 10
1
UCxCLK
cycles
tSU,MI
SOMI input data setup time
tHD,MI
SOMI input data hold time
tVALID,MO
SIMO output data valid time (2)
UCLK edge to SIMO valid,
CL = 20 pF
tHD,MO
SIMO output data hold time (3)
CL = 20 pF
(1)
(2)
(3)
26
2V
45
3V
35
2V
0
3V
0
ns
ns
2V
20
3V
20
2V
0
3V
0
ns
ns
fUCxCLK = 1/2tLO/HI with tLO/HI = max(tVALID,MO(eUSCI) + tSU,SI(Slave), tSU,MI(eUSCI) + tVALID,SO(Slave)).
For the slave parameters tSU,SI(Slave) and tVALID,SO(Slave) refer to the SPI parameters of the attached slave.
Specifies the time to drive the next valid data to the SIMO output after the output changing UCLK clock edge. Refer to the timing
diagrams in Figure 5-10 and Figure 5-11.
Specifies how long data on the SIMO output is valid after the output changing UCLK clock edge. Negative values indicate that the data
on the SIMO output can become invalid before the output changing clock edge observed on UCLK. Refer to the timing diagrams in
Figure 5-10 and Figure 5-11.
Specifications
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1/fUCxCLK
CKPL = 0
UCLK
CKPL = 1
tLOW/HIGH
tLOW/HIGH
tSU,MI
tHD,MI
SOMI
tVALID,MO
SIMO
Figure 5-10. SPI Master Mode, CKPH = 0
1/fUCxCLK
CKPL = 0
UCLK
CKPL = 1
tLOW/HIGH
tLOW/HIGH
tSU,MI
tHD,MI
SOMI
tVALID,MO
SIMO
Figure 5-11. SPI Master Mode, CKPH = 1
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Table 5-15. eUSCI (SPI Slave Mode) Switching Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
TEST CONDITIONS
tSTE,LEAD
STE lead time, STE active to clock
tSTE,LAG
STE lag time, Last clock to STE inactive
tSTE,ACC
STE access time, STE active to SOMI data out
tSTE,DIS
STE disable time, STE inactive to SOMI high
impedance
tSU,SI
SIMO input data setup time
tHD,SI
SIMO input data hold time
tVALID,SO
SOMI output data valid time (2)
tHD,SO
SOMI output data hold time
(1)
(2)
(3)
28
(3)
UCLK edge to SOMI valid,
CL = 20 pF
CL = 20 pF
VCC
MIN
2V
55
3V
45
2V
20
3V
20
MAX
ns
ns
2V
65
3V
40
2V
40
3V
35
2V
4
3V
4
2V
12
3V
12
65
40
3V
5
ns
ns
3V
5
ns
ns
2V
2V
UNIT
ns
ns
fUCxCLK = 1/2tLO/HI with tLO/HI ≥ max(tVALID,MO(Master) + tSU,SI(eUSCI), tSU,MI(Master) + tVALID,SO(eUSCI)).
For the master parameters tSU,MI(Master) and tVALID,MO(Master) refer to the SPI parameters of the attached slave.
Specifies the time to drive the next valid data to the SOMI output after the output changing UCLK clock edge. Refer to the timing
diagrams in Figure 5-12 and Figure 5-13.
Specifies how long data on the SOMI output is valid after the output changing UCLK clock edge. Refer to the timing diagrams in
Figure 5-12 and Figure 5-13.
Specifications
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tSTE,LAG
tSTE,LEAD
STE
1/fUCxCLK
CKPL = 0
UCLK
CKPL = 1
tLOW/HIGH
tSU,SIMO
tLOW/HIGH
tHD,SIMO
SIMO
tACC
tDIS
tVALID,SOMI
SOMI
Figure 5-12. SPI Slave Mode, CKPH = 0
tSTE,LAG
tSTE,LEAD
STE
1/fUCxCLK
CKPL = 0
UCLK
CKPL = 1
tLOW/HIGH
tLOW/HIGH
tHD,SI
tSU,SI
SIMO
tACC
tVALID,SO
tDIS
SOMI
Figure 5-13. SPI Slave Mode, CKPH = 1
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29
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Table 5-16. eUSCI (I2C Mode) Switching Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 5-14)
PARAMETER
TEST CONDITIONS
feUSCI
eUSCI input clock frequency
fSCL
SCL clock frequency
VCC
MIN
TYP
Internal: SMCLK, MODCLK
External: UCLK
Duty cycle = 50% ±10%
2 V, 3 V
fSCL = 100 kHz
UNIT
16
MHz
400
kHz
4.0
tHD,STA
Hold time (repeated) START
tSU,STA
Setup time for a repeated START
tHD,DAT
Data hold time
2 V, 3 V
0
ns
tSU,DAT
Data setup time
2 V, 3 V
250
ns
tSU,STO
fSCL > 100 kHz
fSCL = 100 kHz
fSCL > 100 kHz
fSCL = 100 kHz
Setup time for STOP
fSCL > 100 kHz
Pulse duration of spikes suppressed by
input filter
tSP
2 V, 3 V
0
MAX
2 V, 3 V
2 V, 3 V
µs
0.6
4.7
µs
0.6
4.0
µs
0.6
UCGLITx = 0
50
600
ns
UCGLITx = 1
25
300
ns
12.5
150
ns
UCGLITx = 2
2 V, 3 V
UCGLITx = 3
6.3
75
UCCLTOx = 1
tTIMEOUT
Clock low time-out
UCCLTOx = 2
2 V, 3 V
UCCLTOx = 3
tSU,STA
tHD,STA
tHD,STA
ns
27
ms
30
ms
33
ms
tBUF
SDA
tLOW
tHIGH
tSP
SCL
tSU,DAT
tSU,STO
tHD,DAT
Figure 5-14. I2C Mode Timing
30
Specifications
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5.12.7 ADC
Table 5-17. ADC, Power Supply and Input Range Conditions
over operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
DVCC
ADC supply voltage
V(Ax)
Analog input voltage range
All ADC pins
IADC
Operating supply current into
DVCC terminal, reference
current not included, repeatsingle-channel mode
fADCCLK = 5 MHz, ADCON = 1,
REFON = 0, SHT0 = 0, SHT1 = 0, ADCDIV
= 0, ADCCONSEQx = 10b
CI
Input capacitance
Only one terminal Ax can be selected at one
time from the pad to the ADC capacitor array,
including wiring and pad
RI
Input MUX ON resistance
DVCC = 2 V, 0 V = VAx = DVCC
VCC
MIN
TYP
MAX
UNIT
2.0
3.6
V
0
DVCC
V
2V
185
3V
207
2.2 V
1.6
µA
2.0
pF
2
kΩ
Table 5-18. ADC, 10-Bit Timing Parameters
over operating free-air temperature range (unless otherwise noted)
PARAMETER
VCC
MIN
TYP
MAX
UNIT
For specified performance of ADC linearity
parameters
TEST CONDITIONS
2 V to
3.6 V
0.45
5
5.5
MHz
Internal ADC oscillator
(MODOSC)
ADCDIV = 0, fADCCLK = fADCOSC
2 V to
3.6 V
4.5
5.0
5.5
MHz
2 V to
3.6 V
2.18
Conversion time
REFON = 0, Internal oscillator,
10 ADCCLK cycles, 10-bit mode,
fADCOSC = 4.5 MHz to 5.5 MHz
External fADCCLK from ACLK, MCLK, or SMCLK,
ADCSSEL ≠ 0
2 V to
3.6 V
fADCCLK
fADCOSC
tCONVERT
tADCON
Turn on settling time of
the ADC
The error in a conversion started after tADCON is less
than ±0.5 LSB,
Reference and input signal already settled
tSample
Sampling time
RS = 1000 Ω, RI = 36000 Ω, CI = 3.5 pF,
Approximately eight Tau (t) are required for an error
of less than ±0.5 LSB
(1)
2.67
µs
(1)
100
2V
1.5
3V
2.0
ns
µs
12 × ADCDIV × 1/fADCCLK
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Table 5-19. ADC, 10-Bit Linearity Parameters
over operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
Integral linearity error (10-bit mode)
EI
VDVCC as reference
Integral linearity error (8-bit mode)
Differential linearity error (10-bit
mode)
ED
VDVCC as reference
Differential linearity error (8-bit mode)
Offset error (10-bit mode)
EO
VDVCC as reference
Offset error (8-bit mode)
Gain error (10-bit mode)
EG
Gain error (8-bit mode)
Total unadjusted error (10-bit mode)
ET
Total unadjusted error (8-bit mode)
VDVCC as reference
Internal 1.5-V reference
VDVCC as reference
Internal 1.5-V reference
VDVCC as reference
Internal 1.5-V reference
VDVCC as reference
Internal 1.5-V reference
VCC
MIN
TYP
MAX
2.4 V to
3.6 V
–2
2
2 V to
3.6 V
–2
2
2.4 V to
3.6 V
–1
1
2 V to
3.6 V
–1
1
2.4 V to
3.6 V
–6.5
6.5
2 V to
3.6 V
–6.5
6.5
LSB
LSB
mV
2.4 V to
3.6 V
–2.0
2.0
–3.0%
3.0%
2 V to
3.6 V
–2.0
2.0
–3.0%
3.0%
2.4 V to
3.6 V
–2.0
2.0
–3.0%
3.0%
–2.0
2.0
2 V to
3.6 V
UNIT
–3.0%
LSB
LSB
LSB
LSB
3.0%
VSENSOR
See
(1)
ADCON = 1, INCH = 0Ch, TA = 0°C
3V
1.013
mV
TCSENSOR
See
(2)
ADCON = 1, INCH = 0Ch
3V
3.35
mV/°C
tSENSOR
Sample time required if channel 12 is
selected (3)
ADCON = 1, INCH = 0Ch, Error of
conversion result ≤ 1 LSB, AM and all
LPM above LPM3
3V
30
ADCON = 1, INCH = 0Ch, Error of
conversion result ≤ 1 LSB, LPM3
3V
100
(sample)
(1)
(2)
(3)
32
µs
The temperature sensor offset can vary significantly. TI recommends a single-point calibration to minimize the offset error of the built-in
temperature sensor.
The device descriptor structure contains calibration values for 30°C ±3°C and 85°C ±3°C for each of the available reference voltage
levels. The sensor voltage can be computed as VSENSE = TCSENSOR × (Temperature, °C) + VSENSOR, where TCSENSOR and VSENSOR can
be computed from the calibration values for higher accuracy.
The typical equivalent impedance of the sensor is 700 kΩ. The sample time required includes the sensor-on time tSENSOR(on).
Specifications
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5.12.8 LCD Controller
Table 5-20. LCD Recommended Operating Conditions
over operating free-air temperature range (unless otherwise noted)
PARAMETER
CONDITIONS
VCC,LCD,CP
en,3.6
LCDCPEN = 1, 0000 < VLCDx ≤ 1111,
Supply voltage range, charge pump
LCDREFEN = 1 (charge pump enabled,
enabled, VLCD ≤ 3.6 V
VLCD ≤ 3.6 V)
VCC,LCD,ext.
bias
Supply voltage range, external
biasing, charge pump enabled
LCDCPEN = 1, LCDREFEN = 0
MIN
NOM
MAX
UNIT
1.8
3.6
V
1.8
3.6
V
VCC,LCD,VLCDEXT
Supply voltage range, external LCD
voltage, external biasing, charge
LCDCPEN = 0, LCDSELVDD = 0
pump disabled
1.8
3.6
V
VR33
External LCD voltage at
LCDCAP/R33, external biasing,
charge pump disabled
2.4
3.6
V
LCDCPEN = 0, LCDSELVDD = 0
CLCDCAP
0.1
µF
CR33
0.1
µF
CR23
0.1
µF
0.1
µF
CR13
fLCD = 2 × mux × fFRAME with
mux = 1 (static), 2, 3, 4
fFrame
LCD frame frequency range
fACLK,in
ACLK input frequency range
CPanel
Panel capacitance
32-Hz frame frequency
VR33
Analog input voltage at R33
LCDCPEN = 0, LCDSELVDD = 0,
LCDREFEN = 0
VR23,1/3bias
Analog input voltage at R23
LCDCPEN = 0, LCDSELVDD = 0,
LCDREFEN = 0
VR13,1/3bias
Analog input voltage at R13 with
1/3 biasing
VLCDREF/R13
External LCD reference voltage
applied at LCDREF/R13
LCDCPEN = 1, LCDSELVDD = 0,
LCDREFEN = 0
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16
32
30
32
64
Hz
40
kHz
8000
pF
2.4
3.6
V
1.2
2.4
V
0.0
1.2
V
1.2
V
0.8
1.0
Specifications
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5.12.9 FRAM
Table 5-21. FRAM
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
tRetention
MAX
1015
Read and write endurance
Data retention duration
TJ = 25°C
100
TJ = 70°C
40
TJ = 85°C
10
UNIT
cycles
years
5.12.10 Emulation and Debug
Table 5-22. JTAG and Spy-Bi-Wire Interface
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
MAX
UNIT
fSBW
Spy-Bi-Wire input frequency
PARAMETER
2 V, 3 V
0
10
MHz
tSBW,Low
Spy-Bi-Wire low clock pulse duration
2 V, 3 V
0.028
15
µs
110
µs
tSBW, En
Spy-Bi-Wire enable time (TEST high to acceptance of first clock edge)
tSBW,Rst
Spy-Bi-Wire return to normal operation time
(2)
fTCK
TCK input frequency, 4-wire JTAG
Rinternal
Internal pulldown resistance on TEST
(1)
(2)
34
VCC
(1)
MIN
TYP
2 V, 3 V
2V
15
100
µs
0
16
MHz
16
MHz
50
kΩ
3V
0
2 V, 3 V
20
35
Tools that access the Spy-Bi-Wire interface must wait for the tSBW,En time after pulling the TEST/SBWTCK pin high before applying the
first SBWTCK clock edge.
fTCK may be restricted to meet the timing requirements of the module selected.
Specifications
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6 Detailed Description
6.1
CPU
The MSP430 CPU has a 16-bit RISC architecture that is highly transparent to the application. All
operations, other than program-flow instructions, are performed as register operations in conjunction with
seven addressing modes for source operand and four addressing modes for destination operand.
The CPU is integrated with 16 registers that provide reduced instruction execution time. The register-toregister operation execution time is one cycle of the CPU clock.
Four of the registers, R0 to R3, are dedicated as program counter (PC), stack pointer (SP), status register
(SR), and constant generator (CG), respectively. The remaining registers are general-purpose registers.
Peripherals are connected to the CPU using data, address, and control buses, and can be handled with all
instructions.
6.2
Operating Modes
The devices have one active mode and several software-selectable low-power modes of operation. An
interrupt event can wake up the device from low-power mode LPM0 or LPM3, service the request, and
restore back to the low-power mode on return from the interrupt program. Low-power modes LPM3.5 and
LPM4.5 disable the core supply to minimize power consumption.
Table 6-1. Operating Modes
MODE
Maximum System Clock
AM
LPM0
LPM3
LPM4
LPM3.5
LPM4.5
ACTIVE
MODE
CPU OFF
STANDBY
OFF
ONLY RTC
COUNTER
AND LCD
SHUTDOWN
16 MHz
16 MHz
40 kHz
0
40 kHz
0
0.77 µA with
RTC only
13 nA
without SVS
126 µA/MHz
20 µA/MHz
1.2 µA
0.6 µA
without SVS
Wake-up time
N/A
Instant
10 µs
10 µs
150 µs
150 µs
Wake-up events
N/A
All
All
I/O
RTC Counter
I/O
I/O
Regulator
Full
Regulation
Full
Regulation
Power Consumption at 25°C, 3 V
Power
Clock
Core
(1)
Partial Power Partial Power Partial Power
Down
Down
Down
Power Down
SVS
On
On
Optional
Optional
Optional
Optional
Brown Out
On
On
On
On
On
On
MCLK
Active
Off
Off
Off
Off
Off
SMCLK
Optional
Optional
Off
Off
Off
Off
FLL
Optional
Optional
Off
Off
Off
Off
DCO
Optional
Optional
Off
Off
Off
Off
MODCLK
Optional
Optional
Off
Off
Off
Off
REFO
Optional
Optional
Optional
Off
Off
Off
ACLK
Optional
Optional
Optional
Off
Off
Off
XT1CLK
Optional
Optional
Optional
Off
Optional
Off
VLOCLK
Optional
Optional
Optional
Off
Optional
Off
CPU
On
Off
Off
Off
Off
Off
FRAM
On
On
Off
Off
Off
Off
RAM
On
On
On
On
Off
Off
Backup Memory (1)
On
On
On
On
On
Off
Backup memory contains one 32-byte register in the peripheral memory space. Refer to Table 6-29 and Table 6-48 for its memory
allocation.
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Table 6-1. Operating Modes (continued)
AM
LPM4
LPM3.5
LPM4.5
SHUTDOWN
ACTIVE
MODE
CPU OFF
STANDBY
OFF
Timer0_A3
Optional
Optional
Optional
Off
Off
Off
Timer1_A3
Optional
Optional
Optional
Off
Off
Off
WDT
Optional
Optional
Optional
Off
Off
Off
eUSCI_A0
Optional
Optional
Off
Off
Off
Off
eUSCI_B0
Optional
Optional
Off
Off
Off
Off
CRC
Optional
Optional
Off
Off
Off
Off
ADC
Optional
Optional
Optional
Off
Off
Off
LCD
Optional
Optional
Optional
Off
Optional
Off
RTC Counter
Optional
Optional
Optional
Off
Optional
Off
General Digital
Input/Output
On
Optional
State Held
State Held
State Held
State Held
Capacitive Touch I/O
Optional
Optional
Optional
Off
Off
Off
I/O
6.3
LPM3
ONLY RTC
COUNTER
AND LCD
MODE
Peripherals
LPM0
Interrupt Vector Addresses
The interrupt vectors and the power-up start address are located in the address range 0FFFFh to 0FF80h.
The vector contains the 16-bit address of the appropriate interrupt-handler instruction sequence.
Table 6-2. Interrupt Sources, Flags, and Vectors
36
SYSTEM
INTERRUPT
WORD
ADDRESS
PRIORITY
Reset
FFFEh
63, Highest
Nonmaskable
FFFCh
62
NMIIFG
OFIFG
Nonmaskable
FFFAh
61
Timer0_A3
TA0CCR0 CCIFG0
Maskable
FFF8h
60
Timer0_A3
TA0CCR1 CCIFG1, TA0CCR2
CCIFG2, TA0IFG (TA0IV)
Maskable
FFF6h
59
Timer1_A3
TA1CCR0 CCIFG0
Maskable
FFF4h
58
Timer1_A3
TA1CCR1 CCIFG1, TA1CCR2
CCIFG2, TA1IFG (TA1IV)
Maskable
FFF2h
57
INTERRUPT SOURCE
INTERRUPT FLAG
System Reset
Power-up, Brownout, Supply Supervisor
External Reset RST
Watchdog Time-out, Key Violation
FRAM uncorrectable bit error detection
Software POR,
FLL unlock error
SVSHIFG
PMMRSTIFG
WDTIFG
PMMPORIFG, PMMBORIFG
SYSRSTIV
FLLUNLOCKIFG
System NMI
Vacant Memory Access
JTAG Mailbox
FRAM bit error detection
VMAIFG
JMBINIFG, JMBOUTIFG
CBDIFG, UBDIFG
User NMI
External NMI
Oscillator Fault
RTC Counter
RTCIFG
Maskable
FFF0h
56
Watchdog Timer Interval mode
WDTIFG
Maskable
FFEEh
55
eUSCI_A0 Receive or Transmit
UCTXCPTIFG, UCSTTIFG, UCRXIFG,
UCTXIFG (UART mode)
UCRXIFG, UCTXIFG (SPI mode)
(UCA0IV))
Maskable
FFECh
54
Detailed Description
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Table 6-2. Interrupt Sources, Flags, and Vectors (continued)
INTERRUPT SOURCE
INTERRUPT FLAG
SYSTEM
INTERRUPT
WORD
ADDRESS
PRIORITY
eUSCI_B0 Receive or Transmit
UCB0RXIFG, UCB0TXIFG (SPI mode)
UCALIFG, UCNACKIFG, UCSTTIFG,
UCSTPIFG, UCRXIFG0, UCTXIFG0,
UCRXIFG1, UCTXIFG1, UCRXIFG2,
UCTXIFG2, UCRXIFG3, UCTXIFG3,
UCCNTIFG, UCBIT9IFG (I2C mode)
(UCB0IV)
Maskable
FFEAh
53
ADC
ADCIFG0, ADCINIFG, ADCLOIFG,
ADCHIIFG, ADCTOVIFG, ADCOVIFG
(ADCIV)
Maskable
FFE8h
52
P1
P1IFG.0 to P1IFG.7 (P1IV)
Maskable
FFE6h
51
P2
P2IFG.0 to P2IFG.7 (P2IV)
Maskable
FFE4h
50
LCD
LCDBLKOFFIFG, LCDBLKONIFG,
LCDFRMIFG (LCDEIV)
Maskable
FFE2h
49, Lowest
Reserved
Reserved
Maskable
FFE0h-FF88h
Signatures
6.4
BSL Signature 2
0FF86h
BSL Signature 1
0FF84h
JTAG Signature 2
0FF82h
JTAG Signature 1
0FF80h
Bootstrap Loader (BSL)
The BSL lets users program the FRAM or RAM using a UART serial interface. Access to the device
memory through the BSL is protected by an user-defined password. Use of the BSL requires four pins as
shown in Table 6-3. BSL entry requires a specific entry sequence on the RST/NMI/SBWTDIO and
TEST/SBWTCK pins. For a complete description of the features of the BSL and its implementation, see
the MSP430FR4xx and MSP430FR2xx Bootstrap Loader (BSL) User's Guide (SLAU610).
Table 6-3. BSL Pin Requirements and Functions
6.5
DEVICE SIGNAL
BSL FUNCTION
RST/NMI/SBWTDIO
Entry sequence signal
TEST/SBWTCK
Entry sequence signal
P1.0
Data transmit
P1.1
Data receive
VCC
Power supply
VSS
Ground supply
JTAG Standard Interface
The MSP430 family supports the standard JTAG interface which requires four signals for sending and
receiving data. The JTAG signals are shared with general-purpose I/O. The TEST/SBWTCK pin is used to
enable the JTAG signals. In addition to these signals, the RST/NMI/SBWTDIO is required to interface with
MSP430 development tools and device programmers. The JTAG pin requirements are shown in
Table 6-4. For further details on interfacing to development tools and device programmers, see the
MSP430 Hardware Tools User's Guide (SLAU278). For a complete description of the features of the JTAG
interface and its implementation, see MSP430 Programming Via the JTAG Interface (SLAU320).
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Table 6-4. JTAG Pin Requirements and Function
6.6
DEVICE SIGNAL
DIRECTION
P1.4/MCLK/TCK/A4/VREF+
IN
JTAG FUNCTION
JTAG clock input
P1.5/TA0CLK/TMS/A5
IN
JTAG state control
P1.6/TA0.2/TDI/TCLK/A6
IN
JTAG data input/TCLK input
P1.7/TA0.1/TDO/A7
OUT
JTAG data output
TEST/SBWTCK
IN
Enable JTAG pins
RST/NMI/SBWTDIO
IN
External reset
VCC
Power supply
VSS
Ground supply
Spy-Bi-Wire Interface (SBW)
The MSP430 family supports the 2-wire Spy-Bi-Wire interface. Spy-Bi-Wire can be used to interface with
MSP430 development tools and device programmers. Table 6-5 shows the Spy-Bi-Wire interface pin
requirements. For further details on interfacing to development tools and device programmers, refer to the
MSP430 Hardware Tools User's Guide (SLAU278).
Table 6-5. Spy-Bi-Wire Pin Requirements and Functions
6.7
DEVICE SIGNAL
DIRECTION
SBW FUNCTION
TEST/SBWTCK
IN
Spy-Bi-Wire clock input
RST/NMI/SBWTDIO
IN, OUT
Spy-Bi-Wire data input/output
VCC
Power supply
VSS
Ground supply
FRAM
The FRAM can be programmed using the JTAG port, Spy-Bi-Wire (SBW), the BSL, or in-system by the
CPU. Features of the FRAM include:
• Byte and word access capability
• Programmable wait state generation
• Error correction code (ECC) generation
6.8
Memory Protection
The device features memory protection that can restrict user access and enable write protection:
• Securing the whole memory map to prevent unauthorized access from JTAG port or BSL, by writing
JTAG and BSL signatures using the JTAG port, SBW, the BSL, or in-system by the CPU.
• Write protection enabled to prevent unwanted write operation to FRAM contents by setting the control
bits in System Configuration register 0. For more detailed information, refer to the SYS chapter in the
MSP430FR4xx and MSP430FR2xx Family User's Guide (SLAU445).
NOTE
The FRAM is protected by default on PUC. To write to FRAM during code execution, the
application must first clear the corresponding PFWP or DFWP bit in System Configuration
Register 0 to unprotect the FRAM.
38
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6.9
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Peripherals
Peripherals are connected to the CPU through data, address, and control buses. All peripherals can be
handled by using all instructions in the memory map. For complete module description, see the
MSP430FR4xx and MSP430FR2xx Family User's Guide (SLAU445).
6.9.1
Power Management Module (PMM) and On-Chip Reference Voltages
The PMM includes an integrated voltage regulator that supplies the core voltage to the device. The PMM
also includes supply voltage supervisor (SVS) and brownout protection. The brownout reset circuit (BOR)
is implemented to provide the proper internal reset signal to the device during power on and power off.
The SVS circuitry detects if the supply voltage drops below a user-selectable safe level. SVS circuitry is
available on the primary supply.
The device contains two on-chip reference: 1.5 V for internal reference and 1.2 V for external reference.
The 1.5-V reference is internally connected to ADC channel 13. DVCC is internally connected to ADC
channel 15. When DVCC is set as the reference voltage for ADC conversion, the DVCC can be easily
represent as Equation 1 by using ADC sampling 1.5-V reference without any external components
support.
DVCC = (1023 × 1.5 V) ÷ 1.5-V reference ADC result
(1)
A 1.2-V reference voltage can be buffered and output to P1.4/MCLK/TCK/A4/VREF+, when the ADC
channel 4 is selected as the function. For more detailed information, refer to the MSP430FR4xx and
MSP430FR2xx Family User's Guide (SLAU445).
6.9.2
Clock System (CS) and Clock Distribution
The clock system includes a 32-kHz crystal oscillator (XT1), an internal very low-power low-frequency
oscillator (VLO), an integrated 32-kHz RC oscillator (REFO), an integrated internal digitally controlled
oscillator (DCO) that may use frequency-locked loop (FLL) locking with internal or external 32-kHz
reference clock, and on-chip asynchronous high-speed clock (MODOSC). The clock system is designed to
target cost-effective designs with minimal external components. A fail-safe mechanism is designed for
XT1. The clock system module offers the following clock signals.
• Main Clock (MCLK): the system clock used by the CPU and all relevant peripherals accessed by the
bus. All clock sources except MODOSC can be selected as the source with a predivider of 1, 2, 4, 8,
16, 32, 64, or 128.
• Sub-Main Clock (SMCLK): the subsystem clock used by the peripheral modules. SMCLK derives from
the MCLK with a predivider of 1, 2, 4, or 8. This means SMCLK is always equal to or less than MCLK.
• Auxiliary Clock (ACLK): this clock is derived from the external XT1 clock or internal REFO clock up to
40 kHz.
All peripherals may have one or several clock sources depending on specific functionality. Table 6-6
shows the clock distribution used in this device.
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Table 6-6. Clock Distribution
CLOCK
SOURCE
SELECT
BITS
Frequency
Range
MCLK
SMCLK
ACLK
MODCLK
XT1CLK (1)
VLOCLK
DC to
16 MHz
DC to
16 MHz
DC to
40 kHz
5 MHz ±10%
DC to
40 kHz
10 kHz
±50%
CPU
N/A
Default
FRAM
N/A
Default
RAM
N/A
Default
CRC
N/A
Default
I/O
N/A
Default
TA0
TASSEL
10b
01b
TA1
TASSEL
10b
01b
UCSSELx
10b or 11b
eUSCI_B0
UCSSELx
10b or 11b
WDT
WDTSSEL
00b
01b
ADC
ADCSSEL
11b
01b
LCD
LCDSSEL
RTC
RTCSS
eUSCI_A0
(1)
EXTERNAL PIN
00b (TA0CLK pin)
00b (TA1CLK pin)
01b
00b (UCA0CLK pin)
01b
00b (UCB0CLK pin)
10b
00b
01b
01b
00b
10b
10b
11b
To enable XT1 functionality, configure P4SEL0.1 (XIN) and P4SEL0.2 (XOUT) before configuring the Clock System registers.
6.9.3
General-Purpose Input/Output Port (I/O)
Up to 60 I/O ports are implemented.
• P1, P2, P3, P4, P5, P6, and P7 are full 8-bit ports; P8 has 4 bits implemented.
• All individual I/O bits are independently programmable.
• Any combination of input, output, and interrupt conditions is possible.
• Programmable pullup or pulldown on all ports.
• Edge-selectable interrupt and LPM3.5 and LPM4.5 wake-up input capability is available for P1 and P2.
• Read and write access to port-control registers is supported by all instructions.
• Ports can be accessed byte-wise or word-wise in pairs.
• Capacitive Touch IO functionality is supported on all pins.
NOTE
Configuration of digital I/Os after BOR reset
To prevent any cross currents during start-up of the device, all port pins are high-impedance
with Schmitt triggers and module functions disabled. To enable the I/O functions after a BOR
reset, the ports must be configured first and then the LOCKLPM5 bit must be cleared. For
details, refer to the Configuration After Reset section in the Digital I/O chapter of the
MSP430FR4xx and MSP430FR2xx Family User's Guide (SLAU445)
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6.9.4
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Watchdog Timer (WDT)
The primary function of the WDT module is to perform a controlled system restart after a software problem
occurs. If the selected time interval expires, a system reset is generated. If the watchdog function is not
needed in an application, the module can be configured as interval timer and can generate interrupts at
selected time intervals.
Table 6-7. WDT Clocks
6.9.5
WDTSSEL
NORMAL OPERATION
(WATCHDOG AND INTERVAL TIMER MODE)
00
SMCLK
01
ACLK
10
VLOCLK
11
VLOCLK
System Module (SYS)
The SYS module handles many of the system functions within the device. These include Power-On Reset
(POR) and Power-Up Clear (PUC) handling, NMI source selection and management, reset interrupt vector
generators, bootstrap loader entry mechanisms, and configuration management (device descriptors). SYS
also includes a data exchange mechanism through SBW called a JTAG mailbox mail box that can be used
in the application.
Table 6-8. System Module Interrupt Vector Registers
INTERRUPT VECTOR
REGISTER
SYSRSTIV, System Reset
ADDRESS
015Eh
INTERRUPT EVENT
VALUE
No interrupt pending
00h
Brownout (BOR)
02h
RSTIFG RST/NMI (BOR)
04h
PMMSWBOR software BOR (BOR)
06h
LPMx.5 wakeup (BOR)
08h
Security violation (BOR)
0Ah
Reserved
0Ch
SVSHIFG SVSH event (BOR)
0Eh
Reserved
10h
Reserved
12h
PMMSWPOR software POR (POR)
14h
WDTIFG watchdog time-out (PUC)
16h
WDTPW password violation (PUC)
18h
FRCTLPW password violation (PUC)
1Ah
Uncorrectable FRAM bit error detection
1Ch
Peripheral area fetch (PUC)
1Eh
PMMPW PMM password violation (PUC)
20h
Reserved
22h
FLL unlock (PUC)
24h
Reserved
26h to 3Eh
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PRIORITY
Highest
Lowest
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Table 6-8. System Module Interrupt Vector Registers (continued)
INTERRUPT VECTOR
REGISTER
SYSSNIV, System NMI
SYSUNIV, User NMI
6.9.6
ADDRESS
INTERRUPT EVENT
VALUE
No interrupt pending
00h
SVS low-power reset entry
02h
Uncorrectable FRAM bit error detection
04h
Reserved
06h
Reserved
08h
Reserved
0Ah
Reserved
0Ch
Reserved
0Eh
Reserved
10h
VMAIFG Vacant memory access
12h
015Ch
JMBINIFG JTAG mailbox input
14h
JMBOUTIFG JTAG mailbox output
16h
Correctable FRAM bit error detection
18h
015Ah
Reserved
1Ah to 1Eh
No interrupt pending
00h
NMIIFG NMI pin or SVSH event
02h
OFIFG oscillator fault
04h
Reserved
06h to 1Eh
PRIORITY
Highest
Lowest
Highest
Lowest
Cyclic Redundancy Check (CRC)
The 16-bit cyclic redundancy check (CRC) module produces a signature based on a sequence of data
values and can be used for data checking purposes. The CRC generation polynomial is compliant with
CRC-16-CCITT standard of x16 + x12 + x5 + 1.
6.9.7
Enhanced Universal Serial Communication Interface (eUSCI_A0, eUSCI_B0)
The eUSCI modules are used for serial data communications. The eUSCI_A module supports either
UART or SPI communications. The eUSCI_B module supports either SPI or I2C communications.
Additionally, eUSCI_A supports automatic baud-rate detection and IrDA.
Table 6-9. eUSCI Pin Configurations
eUSCI_A0
PIN
UART
SPI
P1.0
TXD
SIMO
P1.1
RXD
P1.2
P1.3
PIN
STE
2
I C
P5.0
eUSCI_B0
42
Detailed Description
SOMI
SCLK
SPI
STE
P5.1
SCLK
P5.2
SDA
SIMO
P5.3
SCL
SOMI
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6.9.8
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Timers (Timer0_A3, Timer1_A3)
The Timer0_A3 and Timer1_A3 modules are 16-bit timers and counters with three capture/compare
registers each. Each can support multiple captures or compares, PWM outputs, and interval timing. Each
has extensive interrupt capabilities. Interrupts may be generated from the counter on overflow conditions
and from each of the capture/compare registers. The CCR0 registers on both TA0 and TA1 are not
externally connected and can only be used for hardware period timing and interrupt generation. In Up
Mode, they can be used to set the overflow value of the counter.
Table 6-10. Timer0_A3 Signal Connections
PORT PIN
DEVICE INPUT
SIGNAL
MODULE INPUT
NAME
P1.5
TA0CLK
TACLK
ACLK (internal)
ACLK
SMCLK (internal)
SMCLK
from Capacitive
Touch IO (internal)
INCLK
MODULE BLOCK
MODULE OUTPUT
SIGNAL
Timer
N/A
CCR0
TA0
DEVICE OUTPUT
SIGNAL
CCI0A
CCI0B
DVSS
P1.7
P1.6
Timer1_A3 CCI0B
input
GND
DVCC
VCC
TA0.1
CCI1A
from RTC (internal)
CCI1B
TA0.1
CCR1
TA1
Timer1_A3 CCI1B
input
DVSS
GND
DVCC
VCC
TA0.2
CCI2A
TA0.2
from Capacitive
Touch I/O (internal)
CCI2B
Timer1_A3 INCLK
Timer1_A3 CCI2B
input,
IR Input
DVSS
GND
DVCC
VCC
CCR2
TA2
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Table 6-11. Timer1_A3 Signal Connections
PORT PIN
DEVICE INPUT
SIGNAL
MODULE INPUT
NAME
P8.2
TA1CLK
TACLK
ACLK (internal)
ACLK
SMCLK (internal)
SMCLK
Timer0_A3 CCR2B
output (internal)
INCLK
MODULE BLOCK
MODULE OUTPUT
SIGNAL
Timer
N/A
CCR0
TA0
DEVICE OUTPUT
SIGNAL
CCI0A
Timer0_A3 CCR0B
output (internal)
CCI0B
DVSS
GND
DVCC
VCC
TA1.1
CCI1A
Timer0_A3 CCR1B
output (internal)
CCI1B
DVSS
GND
P4.0
DVCC
VCC
TA1.2
CCI2A
Timer0_A3 CCR2B
output (internal)
CCI2B
DVSS
GND
DVCC
VCC
P8.3
TA1.1
CCR1
TA1
to ADC trigger
TA1.2
CCR2
TA2
IR Input
The interconnection of Timer0_A3 and Timer1_A3 can be used to modulate the eUSCI_A pin of
UCA0TXD/UCA0SIMO in either ASK or FSK mode, with which a user can easily acquire a modulated
infrared command for directly driving an external IR diode. The IR functions are fully controlled by SYS
configuration registers 1 including IREN (enable), IRPSEL (polarity select), IRMSEL (mode select),
IRDSEL (data select), and IRDATA (data) bits. For more information, refer to the SYS chapter in the
MSP430FR4xx and MSP430FR2xx Family User's Guide (SLAU445).
44
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6.9.9
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Real-Time Clock (RTC) Counter
The RTC counter is a 16-bit modulo counter that is functional in AM, LPM0, LPM3, and LPM3.5. This
module may periodically wake up the CPU from LPM0, LPM3, and LPM3.5 based on timing from a lowpower clock source such as the XT1 and VLO clocks. In AM, RTC can be driven by SMCLK to generate
high-frequency timing events and interrupts. The RTC overflow events trigger:
• Timer0_A3 CCR1B
• ADC conversion trigger when ADCSHSx bits are set as 01b
6.9.10 10-Bit Analog Digital Converter (ADC)
The 10-bit ADC module supports fast 10-bit analog-to-digital conversions with single-ended input. The
module implements a 10-bit SAR core, sample select control, reference generator and a conversion result
buffer. A window comparator with a lower and upper limit allows CPU independent result monitoring with
three window comparator interrupt flags.
The ADC supports 10 external inputs and four internal inputs (see Table 6-12).
Table 6-12. ADC Channel Connections
(1)
(2)
ADCSHSx
ADC CHANNELS
EXTERNAL PIN OUT
0
A0/Veref–
P1.0
1
A1/Veref+
P1.1
2
A2
P1.2
3
A3
P1.3
4
A4 (1)
P1.4
5
A5
P1.5
6
A6
P1.6
7
A7
P1.7
8
A8
P8.0 (2)
9
A9
P8.1 (2)
10
Not Used
N/A
11
Not Used
N/A
12
On-chip Temperature Sensor
N/A
13
Reference Voltage (1.5 V)
N/A
14
DVSS
N/A
15
DVCC
N/A
When A4 is used, the PMM 1.2-V reference voltage can be output to this pin by setting the PMM
control register. The 1.2-V voltage can be directly measured by A4 channel.
P8.0 and P8.1 are only available in the LQFP-64 package.
The AD conversion can be started by software or a hardware trigger. Table 6-13 shows the trigger
sources that are available.
Table 6-13. ADC Trigger Signal Connections
ADCSHSx
TRIGGER SOURCE
Binary
Decimal
00
0
ADCSC bit (software trigger)
01
1
RTC event
10
2
TA1.1B
11
3
TA1.2B
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6.9.11 Liquid Crystal Display (LCD)
The LCD driver generates the segment and common signals to drive segment liquid crystal display (LCD)
glass. The LCD controller has dedicated data memories to hold segment drive information. Common and
segment signals are generated as defined by the mode. Static, 2-mux, 3-mux, up to 8-mux LCDs are
supported. The module can provide an LCD voltage independent from the main supply voltage with its
integrated charge pump. The LCD display contrast can be trimmed by setting the LCD drive voltage. The
LCD module can be fully functional in any power mode from AM to LPM3.5.
When supplied by the on-chip charge pump with on-chip regulator reference, the LCD driver needs five
pins and four external 0.1-µF capacitors to achieve low-power consumption during operation. Figure 6-1
shows the recommended connections.
R13
R23
R33
LCDCAP1
0.1μF
0.1μF
0.1μF
0.1μF
LCDCAP0
Figure 6-1. LCD Power Supply Configuration With On-Chip Charge Pump and Regulator Reference
The LCD contains 20 16-bit words (40 bytes) display memory. The use of memory is flexible, depending
on the selected mode:
• 4-mux mode
– LCDM0 to LCDM19 can be used for LCD display contents. If it is not used as LCD drive pin, the
corresponding LCDMx can be used for user data (up to 20 bytes).
– LCDBM0 to LCDBM19 can be used for LCD blinking contents. If it is not used as blinking, the
corresponding LCDBMx can be used for user data (up to 20 bytes).
• 8-mux mode
– LCDM0 to LCDM39 can be used for LCD display contents. If it is not used as LCD drive pin, the
corresponding LCDMx can be used for user data (up to 40 bytes).
6.9.12 Embedded Emulation Module (EEM)
The EEM supports real-time in-system debugging. The EEM on these devices has the following features:
• Three hardware triggers or breakpoints on memory access
• One hardware trigger or breakpoint on CPU register write access
• Up to four hardware triggers can be combined to form complex triggers or breakpoints
• One cycle counter
• Clock control on module level
46
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13 Input/Output Schematics
6.9.13.1 Port P1 Input/Output With Schmitt Trigger
A0..A7
From ADC A
P1REN.x
P1DIR.x
0
From Module
1
DVSS
0
DVCC
1
P1OUT.x
0
From Module
1
P1SEL0.x
EN
To module
D
P1IN.x
P1IE.x
P1 Interrupt
Q
D
S
P1IFG.x
Edge
Select
P1IES.x
From JTAG
Bus
Keeper
P1.0/UCA0TXD/UCA0SIMO/A0
P1.1/UCA0RXD/UCA0SOMI/A1
P1.2/UCA0CLK/A2
P1.3/UCA0STE/A3
P1.4/MCLK/TCK/A4/VREF+
P1.5/TA0CLK/TMS/A5
P1.6/TA0.2/TDI/TCLK/A6
P1.7/TA0.1/TDO/A7
To JTAG
Figure 6-2. Port P1 Input/Output With Schmitt Trigger
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Table 6-14. Port P1 Pin Functions
PIN NAME (P1.x)
x
FUNCTION
P1.0 (I/O)
P1.0/UCA0TXD/
UCA0SIMO/A0
0
UCA0TXD/UCA0SIMO
A0
P1.1 (I/O)
P1.1/UCA0RXD/
UCA0SOMI/A1
1
UCA0RXD/UCA0SOMI
A1
P1.2/UCA0CLK/A2
2
3
P1.5/TA0CLK/TMS/A5
4
5
6
(1)
(2)
48
7
JTAG
I: 0; O: 1
0
0
N/A
X
1
0
N/A
X
X
1 (x = 0)
N/A
I: 0; O: 1
0
0
N/A
X
1
0
N/A
X
1 (x = 1)
N/A
0
0
N/A
UCA0CLK
X
1
0
N/A
X
X
1 (x = 2)
N/A
P1.3 (I/O)
I: 0; O: 1
0
0
N/A
UCA0STE
X
1
0
N/A
A3
X
X
1 (x = 3)
N/A
I: 0; O: 1
0
0
Disabled
1
0
Disabled
Disabled
VSS
0
MCLK
1
A4, VREF+
X
X
1 (x = 4)
JTAG TCK
X
X
X
TCK
P1.5 (I/O)
I: 0; O: 1
0
0
Disabled
TA0CLK
0
VSS
1
1
0
Disabled
A5
X
X
1 (x = 5)
Disabled
JTAG TMS
X
X
X
TMS
I: 0; O: 1
0
0
Disabled
1
0
Disabled
TA0.CCI2A
0
TA0.2
1
A6
X
X
1 (x = 6)
Disabled
JTAG TDI/TCLK
X
X
X
TDI/TCLK
I: 0; O: 1
0
0
Disabled
1
0
Disabled
P1.7 (I/O)
P1.7/TA0.1/TDO/A7
ADCPCTLx (2)
X
P1.6 (I/O)
P1.6/TA0.2/TDI/TCLK/
A6
P1SEL0.x
I: 0; O: 1
P1.4 (I/O)
P1.4/MCLK/TCK/A4/
VREF+
P1DIR.x
P1.2 (I/O)
A2
P1.3/UCA0STE/A3
CONTROL BITS AND SIGNALS (1)
TA0.CCI1A
0
TA0.1
1
A7
X
X
1 (x = 7)
Disabled
JTAG TDO
X
X
X
TDO
X = don't care
Setting the ADCPCTLx bit in SYSCFG2 register will disable both the output driver and input Schmitt trigger to prevent leakage when
analog signals are applied.
Detailed Description
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6.9.13.2 Port P2 Input/Output With Schmitt Trigger
L24..L31
From LCD
P2REN.x
P2DIR.x
DVSS
0
DVCC
1
P2OUT.x
P2IN.x
P2IE.x
P2 Interrupt
Q
D
S
P2IFG.x
1
P2IES.x
Edge
Select
1
Bus
Keeper
P2.0/L24
P2.1/L25
P2.2/L26
P2.3/L27
P2.4/L28
P2.5/L29
P2.6/L30
P2.7/L31
Figure 6-3. Port P2 Input/Output With Schmitt Trigger
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Table 6-15. Port P2 Pin Functions
PIN NAME (P2.x)
P2.0/L24
P2.1/L25
P2.2/L26
x
0
1
2
3
P2.4/L28
4
P2.5/L29
5
P2.6/L30
6
P2.7/L31
7
50
P2.0 (I/O)
L24
P2.1 (I/O)
L25
P2.3/L27
(1)
FUNCTION
P2.2 (I/O)
L26
P2.3 (I/O)
L27
P2.4 (I/O)
L28
P2.5 (I/O)
L29
P2.6 (I/O)
L30
P2.7 (I/O)
L31
CONTROL BITS AND SIGNALS (1)
P2DIR.x
LCDSy
I: 0; O: 1
0
X
1 (y = 24)
I: 0; O: 1
0
X
1 (y = 25)
I: 0; O: 1
0
X
1 (y = 26)
I: 0; O: 1
0
X
1 (y = 27)
I: 0; O: 1
0
X
1 (y = 28)
I: 0; O: 1
0
X
1 (y = 29)
I: 0; O: 1
0
X
1 (y = 30)
I: 0; O: 1
0
X
1 (y = 31)
X = don't care
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.3 Port P3 Input/Output With Schmitt Trigger
L8..L15
From LCD E
P3REN.x
P3DIR.x
DVSS
0
DVCC
1
P3OUT.x
P3IN.x
Bus
Keeper
P3.0/L8
P3.1/L9
P3.2/L10
P3.3/L11
P3.4/L12
P3.5/L13
P3.6/L14
P3.7/L15
Figure 6-4. Port P3 Input/Output With Schmitt Trigger
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Table 6-16. Port P3 Pin Functions
PIN NAME (P3.x)
x
P3.0/L8
0
P3.1/L9
1
P3.2/L10
2
P3.3/L11
3
P3.4/L12
4
P3.5/L13
5
P3.6/L14
6
P3.7/L15
7
(1)
52
FUNCTION
P3.0 (I/O)
L8
P3.1 (I/O)
L9
P3.2 (I/O)
L10
P3.3 (I/O)
L11
P3.4 (I/O)
L12
P3.5 (I/O)
L13
P3.6 (I/O)
L14
P3.7 (I/O)
L15
CONTROL BITS AND SIGNALS (1)
P3DIR.x
LCDSy
I: 0; O: 1
0
X
1 (y = 8)
I: 0; O: 1
0
X
1 (y = 9)
I: 0; O: 1
0
X
1 (y = 10)
I: 0; O: 1
0
X
1 (y = 11)
I: 0; O: 1
0
X
1 (y = 12)
I: 0; O: 1
0
X
1 (y = 13)
I: 0; O: 1
0
X
1 (y = 14)
I: 0; O: 1
0
X
1 (y = 15)
X = don't care
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.4 Port P4.0 Input/Output With Schmitt Trigger
P4REN.x
P4DIR.x
0
From Module
1
DVSS
0
DVCC
1
P4OUT.x
0
From Module
1
P4SEL0.x
EN
D
To module
P4IN.x
Bus
Keeper
P4.0/TA1.1
Figure 6-5. Port P4.0 Input/Output With Schmitt Trigger
Table 6-17. Port P4.0 Pin Functions
PIN NAME (P4.x)
x
FUNCTION
P4.0 (I/O)
P4.0/TA1.1
0
CONTROL BITS AND SIGNALS
P4DIR.x
P4SEL0.x
I: 0; O: 1
0
TA1.CCI1A
0
TA1.1
1
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1
Detailed Description
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6.9.13.5 Port P4.1 and P4.2 Input/Output With Schmitt Trigger
XIN, XOUT
P4REN.x
P4DIR.x
DVSS
0
DVCC
1
P4OUT.x
P4SEL0.x
P4IN.x
Bus
Keeper
P4.1/XIN
P4.2/XOUT
Figure 6-6. Port P4.1 and P4.2 Input/Output With Schmitt Trigger
Table 6-18. Port P4.1 and P4.2 Pin Functions
PIN NAME (P4.x)
P4.1/XIN
P4.2/XOUT
(1)
54
x
1
2
FUNCTION
P4.1 (I/O)
XIN
P4.2 (I/O)
XOUT
CONTROL BITS AND SIGNALS (1)
P4DIR.x
P4SEL0.x
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
X = don't care
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.6 Port 4.3, P4.4, P4.5, P4.6, and P4.7 Input/Output With Schmitt Trigger
LCDCAP0, LCDCAP1
R13, R23, R33
From LCD
P4REN.x
P4DIR.x
DVSS
0
DVCC
1
P4OUT.x
P4IN.x
Bus
Keeper
P4.3/LCDCAP0
P4.4/LCDCAP1
P4.5/R33
P4.6/R23
P4.7/R13
Figure 6-7. Port 4.3, P4.4, P4.5, P4.6, and P4.7 Input/Output With Schmitt Trigger
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Table 6-19. Port P4.3, P4.4, P4.5, P4.6, and P4.7 Pin Functions
PIN NAME (P4.x)
x
P4.3/LCDCAP0
3
P4.4/LCDCAP1
4
P4.5/R33
5
P4.6/R23
6
P4.7/R13
7
(1)
(2)
56
FUNCTION
CONTROL BITS AND SIGNALS (1)
P4DIR.x
LCDPCTL (2)
P4.3 (I/O)
I: 0; O: 1
X
LCDCAP0
X
1
P4.4 (I/O)
I: 0; O: 1
0
LCDCAP1
X
1
P4.5 (I/O)
I: 0; O: 1
0
R33
P4.6 (I/O)
R23
P4.7 (I/O)
R13
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
X = don't care
Setting the LCDPCTL bit in SYSCFG2 register will disable both the output driver and input Schmitt trigger to prevent leakage when
analog signals are applied.
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.7 Port P5.0, P5.1, P5.2, and P5.3 Input/Output With Schmitt Trigger
L32..L35
From LCD E
P5REN.x
P5DIR.x
0
From Module
1
DVSS
0
DVCC
1
P5OUT.x
0
From Module
1
P5SEL0.x
EN
To module
D
P5IN.x
Bus
Keeper
P5.0/UCB0STE/L32
P5.1/UCB0CLK/L33
P5.2/UCB0SIMO/UCB0SDA/L34
P5.3/UCB0SOMI/UCB0SCL/L35
Figure 6-8. Port P5.0, P5.1, P5.2, and P5.3 Input/Output With Schmitt Trigger
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Table 6-20. Port P5.0, P5.1, P5.2, and P5.3 Pin Functions
PIN NAME (P5.x)
P5.0/UCB0STE/L32
x
0
FUNCTION
P5DIR.x
P5SEL0.x
LCDSy
P5.0 (I/O)
I: 0; O: 1
0
0
UCB0STE
0
1
0
L32
P5.1/UCB0CLK/L33
1
X
X
1 (y = 32)
P5.1 (I/O)
I: 0; O: 1
0
0
UCB0CLK
0
1
0
L33
P5.2 (I/O)
P5.2/UCB0SIMO/
UCB0SDA/L34
2
UCB0SIMO/UCB0SDA
L34
(1)
58
3
X
X
1 (y = 33)
I: 0; O: 1
0
0
0
1
0
X
X
1 (y = 34)
I: 0; O: 1
0
0
UCB0SOMI/UCB0SCL
0
1
0
L35
X
X
1 (y = 35)
P5.3 (I/O)
P5.3/UCB0SOMI/
UCB0SCL/L35
CONTROL BITS AND SIGNALS (1)
X = don't care
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.8 Port P5.4, P5.5, P5.6, and P5.7 Input/Output With Schmitt Trigger
L36..L39
From LCD E
P5REN.x
P5DIR.x
DVSS
0
DVCC
1
P5OUT.x
P5IN.x
Bus
Keeper
P5.4/L36
P5.5/L37
P5.6/L38
P5.7/L39
Figure 6-9. Port P5.4, P5.5, P5.6, and P5.7 Input/Output With Schmitt Trigger
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Table 6-21. Port P5.4, P5.5, P5.6, and P5.7 Pin Functions
PIN NAME (P5.x)
x
P5.4/L36
4
P5.5/L37
5
P5.6/L38
6
P5.7/L39
(1)
60
7
FUNCTION
P5.4 (I/O)
L36
P5.5 (I/O)
L37
P5.6 (I/O)
L38
P5.7 (I/O)
L39
CONTROL BITS AND SIGNALS (1)
P5DIR.x
LCDSy
I: 0; O: 1
0
X
1 (y = 36)
I: 0; O: 1
0
X
1 (y = 37)
I: 0; O: 1
0
X
1 (y = 38)
I: 0; O: 1
0
X
1 (y = 39)
X = don't care
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.9 Port P6 Input/Output With Schmitt Trigger
L16..L23
From LCD E
P6REN.x
P6DIR.x
DVSS
0
DVCC
1
P6OUT.x
P6IN.x
Bus
Keeper
P6.0/L16
P6.1/L17
P6.2/L18
P6.3/L19
P6.4/L20
P6.5/L21
P6.6/L22
P6.7/L23
Figure 6-10. Port P6 Input/Output With Schmitt Trigger
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Table 6-22. Port P6 Pin Functions
PIN NAME (P6.x)
x
P6.0/L16
0
P6.1/L17
1
P6.2/L18
2
P6.3/L19
3
P6.4/L20
4
P6.5/L21
5
P6.6/L22
6
P6.7/L23
7
(1)
62
FUNCTION
P6.0 (I/O)
L16
P6.1 (I/O)
L17
P6.2 (I/O)
L18
P6.3 (I/O)
L19
P6.4 (I/O)
L20
P6.5 (I/O)
L21
P6.6 (I/O)
L22
P6.7 (I/O)
L23
CONTROL BITS AND SIGNALS (1)
P6DIR.x
LCDSy
I: 0; O: 1
0
X
1 (y = 16)
I: 0; O: 1
0
X
1 (y = 17)
I: 0; O: 1
0
X
1 (y = 18)
I: 0; O: 1
0
X
1 (y = 19)
I: 0; O: 1
0
X
1 (y = 20)
I: 0; O: 1
0
X
1 (y = 21)
I: 0; O: 1
0
X
1 (y = 22)
I: 0; O: 1
0
X
1 (y = 23)
X = don't care
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.10 Port P7 Input/Output With Schmitt Trigger
L0..L7
From LCD E
P7REN.x
P7DIR.x
DVSS
0
DVCC
1
P7OUT.x
P7IN.x
Bus
Keeper
P7.0/L0
P7.1/L1
P7.2/L2
P7.3/L3
P7.4/L4
P7.5/L5
P7.6/L6
P7.7/L7
Figure 6-11. Port P7 Input/Output With Schmitt Trigger
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Table 6-23. Port P7 Pin Functions
PIN NAME (P7.x)
x
P7.0/L0
0
P7.1/L1
1
P7.2/L2
2
P7.3/L3
3
P7.4/L4
4
P7.5/L5
5
P7.6/L6
6
P7.7/L7
7
(1)
64
FUNCTION
P7.0 (I/O)
L0
P7.1 (I/O)
L1
P7.2 (I/O)
L2
P7.3 (I/O)
L3
P7.4 (I/O)
L4
P7.5 (I/O)
L5
P7.6 (I/O)
L6
P7.7 (I/O)
L7
CONTROL BITS AND SIGNALS (1)
P7DIR.x
LCDSy
I: 0; O: 1
0
X
1 (y = 0)
I: 0; O: 1
0
X
1 (y = 1)
I: 0; O: 1
0
X
1 (y = 2)
I: 0; O: 1
0
X
1 (y = 3)
I: 0; O: 1
0
X
1 (y = 4)
I: 0; O: 1
0
X
1 (y = 5)
I: 0; O: 1
0
X
1 (y = 6)
I: 0; O: 1
0
X
1 (y = 7)
X = don't care
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.11 Port P8.0 and P8.1 Input/Output With Schmitt Trigger
A8..9
From ADC A
P8REN.x
P8DIR.x
0
From Module
1
DVSS
0
DVCC
1
P8OUT.x
0
From MCLK, ACLK
1
P8SEL0.x
EN
To module
D
P8IN.x
Bus
Keeper
P8.0/SMCLK/A8
P8.1/ACLK/A9
Figure 6-12. Port P8.0 and P8.1 Input/Output With Schmitt Trigger
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Table 6-24. Port P8.0 and P8.1 Pin Functions
PIN NAME (P8.x)
x
FUNCTION
P8.0 (I/O)
P8.0/SMCLK/A8
0
(1)
(2)
66
P8SEL0.x
ADCPCTLx (2)
I: 0; O: 1
0
0
1
0
X
X
1 (x = 8)
I: 0; O: 1
0
0
1
0
X
1 (x = 9)
0
SMCLK
1
P8.1 (I/O)
1
P8DIR.x
VSS
A8
P8.1/ACLK/A9
CONTROL BITS AND SIGNALS (1)
VSS
0
ACLK
1
A9
X
X = don't care
Setting the ADCPCTLx bit in SYSCFG2 register will disable both the output driver and input Schmitt trigger to prevent leakage when
analog signals are applied.
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
6.9.13.12 Port P8.2 and P8.3 Input/Output With Schmitt Trigger
P8REN.x
P8DIR.x
0
From Module
1
DVSS
0
DVCC
1
P8OUT.x
0
From Module
1
P8SEL0.x
EN
D
To module
P8IN.x
Bus
Keeper
P8.2/TA1CLK
P8.3/TA1.2
Figure 6-13. Port P8.2 and P8.3 Input/Output With Schmitt Trigger
Table 6-25. Port P8.2 and P8.3 Pin Functions
PIN NAME (P8.x)
P8.2/TA1CLK
x
2
FUNCTION
P8SEL0.x
P8.2 (I/O)
I: 0; O: 1
0
TA1 CLK
0
VSS
1
P8.3 (I/O)
P8.3/TA1.2
3
CONTROL BITS AND SIGNALS
P8DIR.x
I: 0; O: 1
TA1.CCI2A
0
TA1.2
1
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1
0
1
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6.10 Device Descriptors (TLV)
Table 6-26 lists the Device IDs of the MSP430FR413x devices. Table 6-27 lists the contents of the device
descriptor tag-length-value (TLV) structure for the MSP430FR413x devices.
Table 6-26. Device IDs
DEVICE ID
DEVICE
1A04h
1A05h
MSP430FR4133
F0h
81h
MSP430FR4132
F1h
81h
MSP430FR4131
F2h
81h
Table 6-27. Device Descriptors
DESCRIPTION
VALUE
Info length
1A00h
06h
CRC length
1A01h
06h
1A02h
per unit
1A03h
per unit
CRC value (1)
Information Block
Device ID
See Table 6-26
per unit
Firmware revision
1A07h
per unit
Die Record Tag
1A08h
08h
Die Record length
1A09h
0Ah
1A0Ah
per unit
1A0Bh
per unit
1A0Ch
per unit
1A0Dh
per unit
1A0Eh
per unit
1A0Fh
per unit
1A10h
per unit
1A11h
per unit
1A12h
per unit
1A13h
per unit
ADC Calibration Tag
1A14h
11h
ADC Calibration Length
1A15h
08h
1A16h
per unit
1A17h
per unit
1A18h
per unit
1A19h
per unit
1A1Ah
per unit
Die X position
Die Y position
Test Result
ADC Gain Factor
ADC Offset
ADC 1.5-V Reference Temperature 30°C
ADC 1.5-V Reference Temperature 85°C
68
1A05h
1A06h
Die Record
(1)
1A04h
Hardware revision
Lot Wafer ID
ADC Calibration
MSP430FR413x
ADDRESS
1A1Bh
per unit
1A1Ch
per unit
1A1Dh
per unit
The CRC value covers the checksum from 1A04h to 1A77h by applying the CRC-CCITT-16 polynomial of x16 + x12 + x5 + 1.
Detailed Description
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Table 6-27. Device Descriptors (continued)
MSP430FR413x
DESCRIPTION
ADDRESS
VALUE
Calibration Tag
1A1Eh
12h
Calibration Length
1A1Fh
04h
1A20h
per unit
1A21h
per unit
1A22h
per unit
1A23h
per unit
Reference and DCO Calibration 1.5-V Reference Factor
DCO Tap Settings for 16 MHz, Temperature
30°C (2)
(2)
This value can be directly loaded into DCO bits in CSCTL0 register to get accurate 16-MHz frequency at room temperature, especially
when MCU exits from LPM3 and below. It is also suggested to use predivider to decrease the frequency if the temperature drift might
result an overshoot beyond 16 MHz.
6.11 Memory
Table 6-28 shows the memory organization of the MSP430FR413x devices.
Table 6-28. Memory Organization
ACCESS
MSP430FR4133
MSP430FR4132
MSP430FR4131
Read/Write
(Optional Write
Protect) (1)
15KB
FFFFh-FF80h
FFFFh-C400h
8KB
FFFFh-FF80h
FFFFh-E000h
4KB
FFFFh-FF80h
FFFFh-F000h
Read/Write
2KB
27FFh-2000h
1KB
23FFh-2000h
512 B
21FFh-2000h
Read/Write
(Optional Write
Protect) (2)
512B
19FFh-1800h
512B
19FFh-1800h
512B
19FFh-1800h
Bootstrap loader (BSL) Memory
(ROM)
Read only
1KB
13FFh-1000h
1KB
13FFh-1000h
1KB
13FFh-1000h
Peripherals
Read/Write
4KB
0FFFh-0000h
4KB
0FFFh-0000h
4KB
0FFFh-0000h
Memory (FRAM)
Main: interrupt vectors and
signatures
Main: code memory
RAM
Information Memory (FRAM)
(1)
(2)
The Program FRAM can be write protected by setting PFWP bit in SYSCFG0 register. Refer to the SYS chapter in the MSP430FR4xx
and MSP430FR2xx Family User's Guide (SLAU445) for more details.
The Information FRAM can be write protected by setting DFWP bit in SYSCFG0 register. Refer to the SYS chapter in the
MSP430FR4xx and MSP430FR2xx Family User's Guide (SLAU445) for more details.
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6.11.1 Peripheral File Map
Table 6-29 shows the base address and the memory size of the registers of each peripheral, and Table 630 through Table 6-49 show all of the available registers for each peripheral and their address offsets.
Table 6-29. Peripherals Summary
BASE ADDRESS
SIZE
Special Functions (see Table 6-30)
MODULE NAME
0100h
0010h
PMM (see Table 6-31)
0120h
0020h
SYS (see Table 6-32)
0140h
0030h
CS (see Table 6-33)
0180h
0020h
FRAM (see Table 6-34)
01A0h
0010h
CRC (see Table 6-35)
01C0h
0008h
WDT (see Table 6-36)
01CCh
0002h
Port P1, P2 (see Table 6-37)
0200h
0020h
Port P3, P4 (see Table 6-38)
0220h
0020h
Port P5, P6 (see Table 6-39)
0240h
0020h
Port P7, P8 (see Table 6-40)
0260h
0020h
Capacitive Touch I/O (see Table 6-41)
02E0h
0010h
Timer0_A3 (see Table 6-42)
0300h
0030h
Timer1_A3 (see Table 6-43)
0340h
0030h
RTC (see Table 6-44)
03C0h
0010h
eUSCI_A0 (see Table 6-45)
0500h
0020h
eUSCI_B0 (see Table 6-46)
0540h
0030h
LCD (see Table 6-47)
0600h
0060h
Backup Memory (see Table 6-48)
0660h
0020h
ADC (see Table 6-49)
0700h
0040h
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Table 6-30. Special Function Registers (Base Address: 0100h)
REGISTER DESCRIPTION
SFR interrupt enable
SFR interrupt flag
SFR reset pin control
REGISTER
OFFSET
SFRIE1
00h
SFRIFG1
02h
SFRRPCR
04h
Table 6-31. PMM Registers (Base Address: 0120h)
REGISTER DESCRIPTION
REGISTER
OFFSET
PMM Control 0
PMMCTL0
00h
PMM Control 1
PMMCTL1
02h
PMM Control 2
PMMCTL2
04h
PMM interrupt flags
PMMIFG
0Ah
PM5 Control 0
PM5CTL0
10h
Table 6-32. SYS Registers (Base Address: 0140h)
REGISTER DESCRIPTION
REGISTER
OFFSET
SYSCTL
00h
SYSBSLC
02h
JTAG mailbox control
SYSJMBC
06h
JTAG mailbox input 0
SYSJMBI0
08h
JTAG mailbox input 1
SYSJMBI1
0Ah
JTAG mailbox output 0
SYSJMBO0
0Ch
JTAG mailbox output 1
SYSJMBO1
0Eh
Bus Error vector generator
SYSBERRIV
18h
User NMI vector generator
SYSUNIV
1Ah
System control
Bootstrap loader configuration area
System NMI vector generator
SYSSNIV
1Ch
Reset vector generator
SYSRSTIV
1Eh
System configuration 0
SYSCFG0
20h
System configuration 1
SYSCFG1
22h
System configuration 2
SYSCFG2
24h
Table 6-33. CS Registers (Base Address: 0180h)
REGISTER
OFFSET
CS control register 0
REGISTER DESCRIPTION
CSCTL0
00h
CS control register 1
CSCTL1
02h
CS control register 2
CSCTL2
04h
CS control register 3
CSCTL3
06h
CS control register 4
CSCTL4
08h
CS control register 5
CSCTL5
0Ah
CS control register 6
CSCTL6
0Ch
CS control register 7
CSCTL7
0Eh
CS control register 8
CSCTL8
10h
Table 6-34. FRAM Registers (Base Address: 01A0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
FRAM control 0
FRCTL0
00h
General control 0
GCCTL0
04h
General control 1
GCCTL1
06h
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Table 6-35. CRC Registers (Base Address: 01C0h)
REGISTER
OFFSET
CRC data input
REGISTER DESCRIPTION
CRC16DI
00h
CRC data input reverse byte
CRCDIRB
02h
CRC initialization and result
CRCINIRES
04h
CRC result reverse byte
CRCRESR
06h
Table 6-36. WDT Registers (Base Address: 01CCh)
REGISTER DESCRIPTION
Watchdog timer control
REGISTER
OFFSET
WDTCTL
00h
Table 6-37. Port P1, P2 Registers (Base Address: 0200h)
REGISTER DESCRIPTION
REGISTER
OFFSET
P1IN
00h
P1OUT
02h
Port P1 direction
P1DIR
04h
Port P1 pulling register enable
P1REN
06h
Port P1 selection 0
P1SEL0
0Ah
Port P1 interrupt vector word
P1IV
0Eh
Port P1 interrupt edge select
P1IES
18h
P1IE
1Ah
P1IFG
1Ch
P2IN
01h
Port P2 output
P2OUT
03h
Port P2 direction
P2DIR
05h
Port P1 input
Port P1 output
Port P1 interrupt enable
Port P1 interrupt flag
Port P2 input
Port P2 pulling register enable
P2REN
07h
Port P2 selection 0 (1)
P2SEL0
0Bh
Port P2 interrupt vector word
P2IV
1Eh
Port P2 interrupt edge select
P2IES
19h
P2IE
1Bh
P2IFG
1Dh
Port P2 interrupt enable
Port P2 interrupt flag
(1)
Port P2 selection register does not feature any valid bits. P2SEL0 presents for 16-bit Port A operation with P1SEL0.
Table 6-38. Port P3, P4 Registers (Base Address: 0220h)
REGISTER DESCRIPTION
REGISTER
OFFSET
P3IN
00h
P3OUT
02h
Port P3 direction
P3DIR
04h
Port P3 pulling register enable
P3REN
06h
Port P3 selection 0 (1)
P3SEL0
0Ah
Port P3 input
Port P3 output
Port P4 input
P4IN
01h
Port P4 output
P4OUT
03h
Port P4 direction
P4DIR
05h
Port P4 pulling register enable
P4REN
07h
Port P4 selection 0
P4SEL0
0Bh
(1)
72
Port P3 selection register does not feature any valid bits. P3SEL0 presents for 16-bit Port B operation with P4SEL0.
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Table 6-39. Port P5, P6 Registers (Base Address: 0240h)
REGISTER DESCRIPTION
REGISTER
OFFSET
P5IN
00h
Port P5 output
P5OUT
02h
Port P5 direction
P5DIR
04h
Port P5 input
Port P5 pulling register enable
P5REN
06h
Port P5 selection 0
P5SEL0
0Ah
P6IN
01h
Port P6 output
P6OUT
03h
Port P6 direction
P6DIR
05h
Port P6 pulling register enable
P6REN
07h
P6SEL0
0Bh
Port P6 input
Port P6 selection 0
(1)
(1)
Port P6 selection register does not feature any valid bits. P6SEL0 presents for 16-bit Port C operation with P5SEL0.
Table 6-40. Port P7, P8 Registers (Base Address: 0260h)
REGISTER DESCRIPTION
REGISTER
OFFSET
P7IN
00h
Port P7 output
P7OUT
02h
Port P7 direction
P7DIR
04h
Port P7 pulling register enable
P7REN
06h
P7SEL0
0Ah
P8IN
01h
P8OUT
03h
Port P8 direction
P8DIR
05h
Port P8 pulling register enable
P8REN
07h
Port P8 selection 0
P8SEL0
0Bh
Port P7 input
Port P7 selection 0
(1)
Port P8 input
Port P8 output
(1)
Port P7 selection register does not feature any valid bits. P7SEL0 presents for 16-bit Port D operation with P8SEL0.
Table 6-41. Capacitive Touch IO Registers (Base Address: 02E0h)
REGISTER DESCRIPTION
Capacitive Touch IO 0 control
REGISTER
OFFSET
CAPTIO0CTL
0Eh
Table 6-42. Timer0_A3 Registers (Base Address: 0300h)
REGISTER DESCRIPTION
REGISTER
OFFSET
TA0CTL
00h
Capture/compare control 0
TA0CCTL0
02h
Capture/compare control 1
TA0CCTL1
04h
Capture/compare control 2
TA0CCTL2
06h
TA0 control
TA0 counter register
TA0R
10h
Capture/compare register 0
TA0CCR0
12h
Capture/compare register 1
TA0CCR1
14h
Capture/compare register 2
TA0CCR2
16h
TA0 expansion register 0
TA0 interrupt vector
TA0EX0
20h
TA0IV
2Eh
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Table 6-43. Timer1_A3 Registers (Base Address: 0340h)
REGISTER DESCRIPTION
REGISTER
OFFSET
TA1CTL
00h
Capture/compare control 0
TA1CCTL0
02h
Capture/compare control 1
TA1CCTL1
04h
Capture/compare control 2
TA1CCTL2
06h
TA1R
10h
Capture/compare register 0
TA1CCR0
12h
Capture/compare register 1
TA1CCR1
14h
Capture/compare register 2
TA1CCR2
16h
TA1EX0
20h
TA1IV
2Eh
TA1 control
TA1 counter register
TA1 expansion register 0
TA1 interrupt vector
Table 6-44. RTC Registers (Base Address: 03C0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
RTCCTL
00h
RTCIV
04h
RTC modulo
RTCMOD
08h
RTC counter
RTCCNT
0Ch
RTC control
RTC interrupt vector
Table 6-45. eUSCI_A0 Registers (Base Address: 0500h)
REGISTER
OFFSET
eUSCI_A control word 0
REGISTER DESCRIPTION
UCA0CTLW0
00h
eUSCI_A control word 1
UCA0CTLW1
02h
eUSCI_A control rate 0
UCA0BR0
06h
UCA0BR1
07h
eUSCI_A control rate 1
eUSCI_A modulation control
UCA0MCTLW
08h
UCA0STAT
0Ah
eUSCI_A receive buffer
UCA0RXBUF
0Ch
eUSCI_A transmit buffer
UCA0TXBUF
0Eh
eUSCI_A LIN control
UCA0ABCTL
10h
eUSCI_A IrDA transmit control
lUCA0IRTCTL
12h
eUSCI_A IrDA receive control
IUCA0IRRCTL
13h
UCA0IE
1Ah
UCA0IFG
1Ch
UCA0IV
1Eh
eUSCI_A status
eUSCI_A interrupt enable
eUSCI_A interrupt flags
eUSCI_A interrupt vector word
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Table 6-46. eUSCI_B0 Registers (Base Address: 0540h)
REGISTER
OFFSET
eUSCI_B control word 0
REGISTER DESCRIPTION
UCB0CTLW0
00h
eUSCI_B control word 1
UCB0CTLW1
02h
UCB0BR0
06h
UCB0BR1
07h
eUSCI_B bit rate 0
eUSCI_B bit rate 1
eUSCI_B status word
UCB0STATW
08h
eUSCI_B byte counter threshold
UCB0TBCNT
0Ah
eUSCI_B receive buffer
UCB0RXBUF
0Ch
eUSCI_B transmit buffer
UCB0TXBUF
0Eh
eUSCI_B I2C own address 0
UCB0I2COA0
14h
eUSCI_B I2C own address 1
UCB0I2COA1
16h
eUSCI_B I2C own address 2
UCB0I2COA2
18h
eUSCI_B I2C own address 3
UCB0I2COA3
1Ah
eUSCI_B receive address
UCB0ADDRX
1Ch
UCB0ADDMASK
1Eh
eUSCI_B address mask
eUSCI_B I2C slave address
eUSCI_B interrupt enable
eUSCI_B interrupt flags
eUSCI_B interrupt vector word
UCB0I2CSA
20h
UCB0IE
2Ah
UCB0IFG
2Ch
UCB0IV
2Eh
Table 6-47. LCD Registers (Base Address: 0600h)
REGISTER
OFFSET
LCD control register 0
REGISTER DESCRIPTION
LCDCTL0
00h
LCD control register 1
LCDCTL1
02h
LCD blink control register
LCDBLKCTL
04h
LCD memory control register
LCDMEMCTL
06h
LCD voltage control register
LCDVCTL
08h
LCD port control 0
LCDPCTL0
0Ah
LCD port control 1
LCDPCTL1
0Ch
LCD port control 2
LCDPCTL2
0Eh
LCD COM/SEG select register
LCDCSS0
14h
LCD COM/SEG select register
LCDCSS1
16h
LCD COM/SEG select register
LCDCSS2
18h
LCDIV
1Eh
LCD memory 0
LCDM0
20h
LCD memory 1
LCDM1
21h
LCD memory 2
LCDM2
22h
LCD interrupt vector
Display memory Static and 2 to 4 mux modes
⋮
LCD memory 19
⋮
⋮
LCDM19
33h
Reserved (1)
34h
⋮
⋮
⋮
Reserved (1)
(1)
3Fh
In static and 2-mux to 4-mux modes, LCD memory and blink memory 40 to 63 are not physically implemented.
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Table 6-47. LCD Registers (Base Address: 0600h) (continued)
REGISTER DESCRIPTION
REGISTER
OFFSET
LCD blinking memory 0
LCDBM0
40h
LCD blinking memory 1
LCDBM1
41h
⋮
⋮
LCDBM19
53h
Blinking memory for Static and 2 to 4 mux modes
⋮
LCD blinking memory 19
Reserved (1)
54h
⋮
⋮
Reserved
⋮
(1)
5Fh
Display memory for 5 to 8 mux modes
LCD memory 0
LCDM0
20h
LCD memory 1
LCDM1
21h
LCD memory 2
LCDM2
22h
⋮
LCD memory 39
⋮
⋮
LCDM39
47h
Reserved (2)
48h
⋮
⋮
⋮
Reserved (2)
(2)
5Fh
In 5-mux to 8-mux modes, LCD memory and blink memory 40 to 63 are not physically implemented.
Table 6-48. Backup Memory Registers (Base Address: 0660h)
REGISTER
OFFSET
Backup Memory 0
REGISTER DESCRIPTION
BAKMEM0
00h
Backup Memory 1
BAKMEM1
02h
Backup Memory 2
BAKMEM2
04h
Backup Memory 3
BAKMEM3
06h
Backup Memory 4
BAKMEM4
08h
Backup Memory 5
BAKMEM5
0Ah
Backup Memory 6
BAKMEM6
0Ch
Backup Memory 7
BAKMEM7
0Eh
Backup Memory 8
BAKMEM8
10h
Backup Memory 9
BAKMEM9
12h
Backup Memory 10
BAKMEM10
14h
Backup Memory 11
BAKMEM11
16h
Backup Memory 12
BAKMEM12
18h
Backup Memory 13
BAKMEM13
1Ah
Backup Memory 14
BAKMEM14
1Ch
Backup Memory 15
BAKMEM15
1Eh
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Table 6-49. ADC Registers (Base Address: 0700h)
REGISTER
OFFSET
ADC control register 0
REGISTER DESCRIPTION
ADCCTL0
00h
ADC control register 1
ADCCTL1
02h
ADC control register 2
ADCCTL2
04h
ADC window comparator low threshold
ADCLO
06h
ADC window comparator high threshold
ADCHI
08h
ADC memory control register 0
ADCMCTL0
0Ah
ADC conversion memory register
ADCMEM0
12h
ADCIE
1Ah
ADCIFG
1Ch
ADCIV
1Eh
ADC interrupt enable
ADC interrupt flags
ADC interrupt vector word
6.12 Identification
6.12.1 Revision Identification
The device revision information is shown as part of the top-side marking on the device package. The
device-specific errata sheet describes these markings. For links to all of the errata sheets for the devices
in this data sheet, see Section 8.2.
The hardware revision is also stored in the Device Descriptor structure in the Info Block section. For
details on this value, see the "Hardware Revision" entries in Section 6.10.
6.12.2 Device Identification
The device type can be identified from the top-side marking on the device package. The device-specific
errata sheet describes these markings. For links to all of the errata sheets for the devices in this data
sheet, see Section 8.2.
A device identification value is also stored in the Device Descriptor structure in the Info Block section. For
details on this value, see the "Device ID" entries in Section 6.10.
6.12.3 JTAG Identification
Programming through the JTAG interface, including reading and identifying the JTAG ID, is described in
detail in the MSP430 Programming Via the JTAG Interface User's Guide (SLAU320).
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7 Applications, Implementation, and Layout
NOTE
Information in the following applications sections is not part of the TI component
specification, and TI does not warrant its accuracy or completeness. TI’s customers are
responsible for determining suitability of components for their purposes. Customers should
validate and test their design implementation to confirm system functionality.
7.1
Device Connection and Layout Fundamentals
This section discusses the recommended guidelines when designing with the MSP430FR413x devices.
These guidelines are to make sure that the device has proper connections for powering, programming,
debugging, and optimum analog performance.
7.1.1
Power Supply Decoupling and Bulk Capacitors
TI recommends connecting a combination of a 10-µF plus a 100-nF low-ESR ceramic decoupling
capacitor to the DVCC and DVSS pins. Higher-value capacitors may be used but can impact supply rail
ramp-up time. Decoupling capacitors must be placed as close as possible to the pins that they decouple
(within a few millimeters).
DVCC
Power Supply
Decoupling
+
10 µF
100 nF
DVSS
Figure 7-1. Power Supply Decoupling
7.1.2
External Oscillator
This device supports only a low-frequency crystal (32 kHz) on the XIN and XOUT pins. External bypass
capacitors for the crystal oscillator pins are required.
It is also possible to apply digital clock signals to the XIN input pin that meet the specifications of the
respective oscillator if the appropriate XT1BYPASS mode is selected. In this case, the associated XOUT
pin can be used for other purposes. If they are left unused, they must be terminated according to
Section 4.4.
Figure 7-2 shows a typical connection diagram.
XIN
CL1
XOUT
CL2
Figure 7-2. Typical Crystal Connection
See the application report MSP430 32-kHz Crystal Oscillators (SLAA322) for more information on
selecting, testing, and designing a crystal oscillator with the MSP430 devices.
78
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7.1.3
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JTAG
With the proper connections, the debugger and a hardware JTAG interface (such as the MSP-FET or
MSP-FET430UIF) can be used to program and debug code on the target board. In addition, the
connections also support the MSP-GANG production programmers, thus providing an easy way to
program prototype boards, if desired. Figure 7-3 shows the connections between the 14-pin JTAG
connector and the target device required to support in-system programming and debugging for 4-wire
JTAG communication. Figure 7-4 shows the connections for 2-wire JTAG mode (Spy-Bi-Wire).
The connections for the MSP-FET and MSP-FET430UIF interface modules and the MSP-GANG are
identical. Both can supply VCC to the target board (through pin 2). In addition, the MSP-FET and MSPFET430UIF interface modules and MSP-GANG have a VCC sense feature that, if used, requires an
alternate connection (pin 4 instead of pin 2). The VCC-sense feature senses the local VCC present on the
target board (that is, a battery or other local power supply) and adjusts the output signals accordingly.
Figure 7-3 and Figure 7-4 show a jumper block that supports both scenarios of supplying VCC to the
target board. If this flexibility is not required, the desired VCC connections may be hard-wired to eliminate
the jumper block. Pins 2 and 4 must not be connected at the same time.
For additional design information regarding the JTAG interface, see the MSP430 Hardware Tools User’s
Guide (SLAU278).
VCC
Important to connect
MSP430FRxxx
J1 (see Note A)
DVCC
J2 (see Note A)
R1
47 kW
JTAG
VCC TOOL
VCC TARGET
2
1
4
3
6
TEST
RST/NMI/SBWTDIO
5
8
7
10
9
12
11
14
13
TDO/TDI
TDO/TDI
TDI
TDI
TMS
TCK
TMS
TCK
GND
RST
TEST/SBWTCK
C1
1 nF
(see Note B)
A.
B.
DVSS
If a local target power supply is used, make connection J1. If power from the debug or programming adapter is used,
make connection J2.
The upper limit for C1 is 1.1 nF when using current TI tools.
Figure 7-3. Signal Connections for 4-Wire JTAG Communication
Applications, Implementation, and Layout
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VCC
Important to connect
MSP430FRxxx
J1 (see Note A)
DVCC
J2 (see Note A)
R1
47 kΩ
(see Note B)
JTAG
VCC TOOL
VCC TARGET
2
1
4
3
6
5
8
7
10
9
12
11
14
13
TDO/TDI
RST/NMI/SBWTDIO
TCK
GND
TEST/SBWTCK
C1
1 nF
(see Note B)
A.
B.
DVSS
Make connection J1 if a local target power supply is used, or make connection J2 if the target is powered from the
debug or programming adapter.
The device RST/NMI/SBWTDIO pin is used in 2-wire mode for bidirectional communication with the device during
JTAG access, and any capacitance that is attached to this signal may affect the ability to establish a connection with
the device. The upper limit for C1 is 1.1 nF when using current TI tools.
Figure 7-4. Signal Connections for 2-Wire JTAG Communication (Spy-Bi-Wire)
7.1.4
Reset
The reset pin can be configured as a reset function (default) or as an NMI function in the Special Function
Register (SFR), SFRRPCR.
In reset mode, the RST/NMI pin is active low, and a pulse applied to this pin that meets the reset timing
specifications generates a BOR-type device reset.
Setting SYSNMI causes the RST/NMI pin to be configured as an external NMI source. The external NMI is
edge sensitive, and its edge is selectable by SYSNMIIES. Setting the NMIIE enables the interrupt of the
external NMI. When an external NMI event occurs, the NMIIFG is set.
The RST/NMI pin can have either a pullup or pulldown that is enabled or not. SYSRSTUP selects either
pullup or pulldown, and SYSRSTRE causes the pullup (default) or pulldown to be enabled (default) or not.
If the RST/NMI pin is unused, it is required either to select and enable the internal pullup or to connect an
external 47-kΩ pullup resistor to the RST/NMI pin with a 1.1-nF pulldown capacitor. The pulldown
capacitor should not exceed 1.1 nF when using devices with Spy-Bi-Wire interface in Spy-Bi-Wire mode or
in 4-wire JTAG mode with TI tools like FET interfaces or GANG programmers.
See the device family user’s guide (SLAU367) for more information on the referenced control registers
and bits.
7.1.5
Unused Pins
For details on the connection of unused pins, see Section 4.4.
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7.1.6
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
General Layout Recommendations
•
•
•
•
•
7.1.7
Proper grounding and short traces for external crystal to reduce parasitic capacitance. See the
application report MSP430 32-kHz Crystal Oscillators (SLAA322) for recommended layout guidelines.
Proper bypass capacitors on DVCC and reference pins, if used.
Avoid routing any high-frequency signal close to an analog signal line. For example, keep digital
switching signals such as PWM or JTAG signals away from the oscillator circuit.
Refer to the Circuit Board Layout Techniques design guide (SLOA089) for a detailed discussion of
PCB layout considerations. This document is written primarily about op amps, but the guidelines are
generally applicable for all mixed-signal applications.
Proper ESD level protection should be considered to protect the device from unintended high-voltage
electrostatic discharge. See the application report MSP430 System-Level ESD Considerations
(SLAA530) for guidelines.
Do's and Don'ts
During power up, power down, and device operation, DVCC must not exceed the limits specified in
Absolute Maximum Ratings. Exceeding the specified limits may cause malfunction of the device including
erroneous writes to RAM and FRAM.
7.2
Peripheral- and Interface-Specific Design Information
7.2.1
ADC Peripheral
7.2.1.1
Partial Schematic
DVSS
Using an
External
Positive
Reference
Using an
External
Negative
Reference
VREF+/VEREF+
+
10 µF
100 nF
VEREF+
10 µF
100 nF
Figure 7-5. ADC Grounding and Noise Considerations
7.2.1.2
Design Requirements
As with any high-resolution ADC, appropriate printed-circuit-board layout and grounding techniques should
be followed to eliminate ground loops, unwanted parasitic effects, and noise.
Ground loops are formed when return current from the ADC flows through paths that are common with
other analog or digital circuitry. If care is not taken, this current can generate small unwanted offset
voltages that can add to or subtract from the reference or input voltages of the ADC. The general
guidelines in Section 7.1.1 combined with the connections shown in Section 7.2.1.1 prevent this.
In addition to grounding, ripple and noise spikes on the power-supply lines that are caused by digital
switching or switching power supplies can corrupt the conversion result. TI recommends a noise-free
design using separate analog and digital ground planes with a single-point connection to achieve high
accuracy.
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Figure 7-5 shows the recommended decoupling circuit when an external voltage reference is used. The
internal reference module has a maximum drive current as described in the sections ADC Pin Enable and
1.2-V Reference Settings of the MSP430FR4xx and MSP430FR2xx Family User's Guide (SLAU445).
The reference voltage must be a stable voltage for accurate measurements. The capacitor values that are
selected in the general guidelines filter out the high- and low-frequency ripple before the reference voltage
enters the device. In this case, the 10-μF capacitor is used to buffer the reference pin and filter any lowfrequency ripple. A bypass capacitor of 100 nF is used to filter out any high-frequency noise.
7.2.1.3
Layout Guidelines
Components that are shown in the partial schematic (see Figure 7-5) should be placed as close as
possible to the respective device pins to avoid long traces, because they add additional parasitic
capacitance, inductance, and resistance on the signal.
Avoid routing analog input signals close to a high-frequency pin (for example, a high-frequency PWM),
because the high-frequency switching can be coupled into the analog signal.
7.2.2
LCD_E Peripheral
7.2.2.1
Partial Schematic
Required LCD connections greatly vary by the type of display that is used (static or multiplexed), whether
external or internal biasing is used, and also whether the on-chip charge pump is employed. For any
display used, LCD_E has configurable segment (Sx) or common (COMx) signals connected to the MCU
which allows optimal PCB layout and for the design of the application software.
Because LCD connections are application specific, it is difficult to provide a single one-fits-all schematic.
However, for an example of connecting a 4-mux LCD with 27 segment lines that has a total of 4 × 27 =
108 individually addressable LCD segments to an MSP430FR4133, see the MSP-EXP430FR4133
LaunchPad™ development kit (MSP-EXP430FR4133) as a reference.
7.2.2.2
Design Requirements
Due to the flexibility of the LCD_E peripheral module to accommodate various segment-based LCDs,
selecting the right display for the application in combination with determining specific design requirements
is often an iterative process. There can be well-defined requirements in terms of how many individually
addressable LCD segments must be controlled, what the requirements for LCD contrast are, which device
pins are available for LCD use and which are required by other application functions, and what the power
budget is, to name just a few. TI strongly recommends reviewing the LCD_E peripheral module chapter in
the MSP430FR4xx and MSP430FR2xx Family User's Guide (SLAU445) during the initial design
requirements and decision process. Table 7-1 provides a brief overview over different choices that can be
made and their impact.
82
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Table 7-1. LCD_E Design Options
OPTION OR FEATURE
IMPACT OR USE CASE
Multiplexed LCD
•
•
•
•
•
Enable displays with more segments
Use fewer device pins
LCD contrast decreases as mux level increases
Power consumption increases with mux level
Requires multiple intermediate bias voltages
Static LCD
•
•
•
•
Limited number of segments that can be addressed
Use a relatively large number of device pins
Use the least amount of power
Use only VCC and GND to drive LCD signals
Internal Bias Generation
•
•
•
Simpler solution – no external circuitry
Independent of VLCD source
Somewhat higher power consumption
External Bias Generation
•
•
•
Requires external resistor ladder divider
Resistor size depends on display
Ability to adjust drive strength to optimize tradeoff between power consumption and good drive of large
segments (high capacitive load)
External resistor ladder divider can be stabilized through capacitors to reduce ripple
•
Internal Charge Pump
•
•
•
•
7.2.2.3
Helps ensure a constant level of contrast despite decaying supply voltage conditions (battery-powered
applications)
Programmable voltage levels allow software-driven contrast control
Requires an external capacitor on the LCDCAP pins
Higher current consumption than simply using VCC for the LCD driver
Detailed Design Procedure
A major component in designing the LCD solution is determining the exact connections between the
LCD_E peripheral module and the display itself. Two basic design processes can be employed for this
step, although often a balanced co-design approach is recommended:
• PCB layout-driven design
• Software-driven design
In the PCB layout-driven design process, LCD_E offers configurable segment Sx and common COMx
signals which are connected to the respective MSP430 device pins so that the routing of the PCB can be
optimized to minimize signal crossings and to keep signals on one side of the PCB only, typically the top
layer. For example, using a multiplexed LCD, it is possible to arbitrarily connect the Sx and COMx signals
between the LCD and the MSP430 device as long as segment lines are swapped with segment lines and
common lines are swapped with common lines. It is also possible to not contiguously connect all segment
lines but rather skip LCD_E module segment connections to optimize layout or to allow access to other
functions that may be multiplexed on a particular device port pin. Employing a purely layout-driven design
approach, however, can result in the LCD_E module control bits that are responsible for turning on and off
segments to appear scattered throughout the memory map of the LCD controller (LCDMx registers). This
approach potentially places a rather large burden on the software design that may also result in increased
energy consumption due to the computational overhead required to work with the LCD.
The other extreme is a purely software-driven approach that starts with the idea that control bits for LCD
segments that are frequently turned on and off together should be co-located in memory in the same
LCDMx register or in adjacent registers. For example, in case of a 4-mux display that contains several 7segment digits, from a software perspective it can be very desirable to control all 7 segments of each digit
though a single byte-wide access to an LCDMx register. And consecutive segments are mapped to
Applications, Implementation, and Layout
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consecutive LCDMx registers. This allows use of simple look-up tables or software loops to output
numbers on an LCD, reducing computational overhead and optimizing the energy consumption of an
application. Establishing of the most convenient memory layout needs to be performed in conjunction with
the specific LCD that is being used to understand its design constraints in terms of which segment and
which common signals are connected to, for example, a digit.
For design information regarding the LCD controller input voltage selection including internal and external
options, contrast control, and bias generation, refer to the LCD_E controller chapter in the MSP430FR4xx
and MSP430FR2xx Family User's Guide (SLAU445).
7.2.2.4
Layout Guidelines
LCD segment (Sx) and common (COMx) signal traces are continuously switching while the LCD is
enabled and should, therefore, be kept away from sensitive analog signals such as ADC inputs to prevent
any noise coupling. TI recommends keeping the LCD signal traces on one side of the PCB grouped
together in a bus-like fashion. A ground plane underneath the LCD traces and guard traces employed
alongside the LCD traces can provide shielding.
If the internal charge pump of the LCD module is used, the externally provided capacitor on the LCDCAP0
and LCDCAP1 pins should be located as close as possible to the MCU. The capacitor should be
connected to the device using a short and direct trace.
For an example layout of connecting a 4-mux LCD with 27 segments to an MSP430FR4133 and using the
charge pump feature, see the MSP-EXP430FR4133 LaunchPad development kit (MSP-EXP430FR4133).
7.3
Typical Applications
Table 7-2 lists several TI Designs that reflect the use of the MSP430FR413x family of devices in different
real-world application scenarios. Consult these designs for additional guidance regarding schematic,
layout, and software implementation. For the most up-to-date list of available TI Designs, refer to the
device-specific product folders listed in Section 8.2.1.
Table 7-2. TI Designs
DESIGN NAME
LINK
Thermostat Implementation With MSP430FR4xx
TIDM-FRAM-THERMOSTAT
Water Meter Implementation With MSP430FR4xx
TIDM-FRAM-WATERMETER
Remote Controller of Air Conditioner Using Low-Power Microcontroller
TIDM-REMOTE-CONTROLLER-FOR-AC
84
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
8 Device and Documentation Support
8.1
Device Support
8.1.1
Development Tools Support
8.1.1.1
Hardware Features
See the Code Composer Studio for MSP430 User's Guide (SLAU157) for details on the available features.
MSP430
ARCHITECTURE
4-WIRE
JTAG
2-WIRE
JTAG
BREAKPOINTS
(N)
RANGE
BREAKPOINTS
CLOCK
CONTROL
STATE
SEQUENCER
TRACE
BUFFER
LPMX.5
DEBUGGING
SUPPORT
MSP430Xv2
Yes
Yes
3
Yes
Yes
No
No
No
8.1.1.2
Recommended Hardware Options
All MSP430™ microcontrollers are supported by a wide variety of software and hardware development
tools. Tools are available from TI and various third parties. See them all at www.ti.com/msp430tools.
8.1.1.2.1 Target Socket Boards
The target socket boards allow easy programming and debugging of the device using JTAG. They also
feature header pin outs for prototyping. Target socket boards are orderable individually or as a kit with the
JTAG programmer and debugger included. The following table shows the compatible target boards and
the supported packages.
PACKAGE
TARGET BOARD AND PROGRAMMER BUNDLE
TARGET BOARD ONLY
64-pin LQFP (PM)
MSP-FET430U64D
MSP-TS430PM64D
8.1.1.2.2 Experimenter Boards
Experimenter Boards and Evaluation kits are available for some MSP430 devices. These kits feature
additional hardware components and connectivity for full system evaluation and prototyping. See
www.ti.com/msp430tools for details.
8.1.1.2.3 Debugging and Programming Tools
Hardware programming and debugging tools are available from TI and from its third party suppliers. See
the full list of available tools at www.ti.com/msp430tools.
8.1.1.2.4 Production Programmers
The production programmers expedite loading firmware to devices by programming several devices
simultaneously.
PART NUMBER
MSP-GANG
8.1.1.3
PC PORT
FEATURES
PROVIDER
Serial and USB
Program up to eight devices at a time. Works with PC or as a
stand-alone device.
Texas Instruments
Recommended Software Options
8.1.1.3.1 Integrated Development Environments
Software development tools are available from TI or from third parties. Open source solutions are also
available.
This device is supported by Code Composer Studio™ IDE (CCS).
Device and Documentation Support
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8.1.1.3.2 MSP430Ware
MSP430Ware is a collection of code examples, data sheets, and other design resources for all MSP430
devices delivered in a convenient package. In addition to providing a complete collection of existing
MSP430 design resources, MSP430Ware also includes a high-level API called MSP430 Driver Library.
This library makes it easy to program MSP430 hardware. MSP430Ware is available as a component of
CCS or as a stand-alone package.
8.1.1.3.3 Command-Line Programmer
MSP430 Flasher is an open-source, shell-based interface for programming MSP430 microcontrollers
through a FET programmer or eZ430 using JTAG or Spy-Bi-Wire (SBW) communication. MSP430 Flasher
can be used to download binary files (.txt or .hex) files directly to the MSP430 microcontroller without the
need for an IDE.
8.1.2
Development Support
8.1.2.1
Getting Started and Next Steps
For an introduction to the MSP430 family of devices and the tools and libraries that are available to help
with your development, visit the Getting Started page.
8.1.2.2
Development Tools Support
8.1.2.2.1 Hardware Features
See the Code Composer Studio for MSP430 User's Guide (SLAU157) for details on the available features.
MSP430
ARCHITECTURE
4-WIRE
JTAG
2-WIRE
JTAG
BREAKPOINTS
(N)
RANGE
BREAKPOINTS
CLOCK
CONTROL
STATE
SEQUENCER
TRACE
BUFFER
LPMX.5
DEBUGGING
SUPPORT
MSP430Xv2
Yes
Yes
3
Yes
Yes
No
No
No
8.1.2.2.2 Recommended Hardware Options
All MSP430™ microcontrollers are supported by a wide variety of software and hardware development
tools. Tools are available from TI and various third parties. See them all at www.ti.com/msp430tools.
8.1.2.2.2.1 Target Socket Boards
The target socket boards allow easy programming and debugging of the device using JTAG. They also
feature header pin outs for prototyping. Target socket boards are orderable individually or as a kit with the
JTAG programmer and debugger included. The following table shows the compatible target boards and
the supported packages.
PACKAGE
TARGET BOARD AND PROGRAMMER BUNDLE
TARGET BOARD ONLY
64-pin LQFP (PM)
MSP-FET430U64D
MSP-TS430PM64D
8.1.2.2.2.2 Experimenter Boards
Experimenter Boards and Evaluation kits are available for some MSP430 devices. These kits feature
additional hardware components and connectivity for full system evaluation and prototyping. See
www.ti.com/msp430tools for details.
8.1.2.2.2.3 Debugging and Programming Tools
Hardware programming and debugging tools are available from TI and from its third party suppliers. See
the full list of available tools at www.ti.com/msp430tools.
86
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SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
8.1.2.2.2.4 Production Programmers
The production programmers expedite loading firmware to devices by programming several devices
simultaneously.
PART NUMBER
PC PORT
FEATURES
PROVIDER
MSP-GANG
Serial and USB
Program up to eight devices at a time. Works with PC or as a
stand-alone device.
Texas Instruments
8.1.2.2.3 Recommended Software Options
8.1.2.2.3.1 Integrated Development Environments
Software development tools are available from TI or from third parties. Open source solutions are also
available.
This device is supported by Code Composer Studio™ IDE (CCS).
8.1.2.2.3.2 MSP430Ware
MSP430Ware is a collection of code examples, data sheets, and other design resources for all MSP430
devices delivered in a convenient package. In addition to providing a complete collection of existing
MSP430 design resources, MSP430Ware also includes a high-level API called MSP430 Driver Library.
This library makes it easy to program MSP430 hardware. MSP430Ware is available as a component of
CCS or as a stand-alone package.
8.1.2.2.3.3 Command-Line Programmer
MSP430 Flasher is an open-source, shell-based interface for programming MSP430 microcontrollers
through a FET programmer or eZ430 using JTAG or Spy-Bi-Wire (SBW) communication. MSP430 Flasher
can be used to download binary files (.txt or .hex) files directly to the MSP430 microcontroller without the
need for an IDE.
8.1.3
Device and Development Tool Nomenclature
To designate the stages in the product development cycle, TI assigns prefixes to the part numbers of all
MSP430 MCU devices and support tools. Each MSP430 MCU commercial family member has one of
three prefixes: MSP, PMS, or XMS (for example, MSP430FR4133). TI recommends two of three possible
prefix designators for its support tools: MSP and MSPX. These prefixes represent evolutionary stages of
product development from engineering prototypes (with XMS for devices and MSPX for tools) through fully
qualified production devices and tools (with MSP for devices and MSP for tools).
Device development evolutionary flow:
XMS – Experimental device that is not necessarily representative of the electrical specifications of the final
device
MSP – Fully qualified production device
Support tool development evolutionary flow:
MSPX – Development-support product that has not yet completed TI internal qualification testing.
MSP – Fully-qualified development-support product
XMS devices and MSPX development-support tools are shipped against the following disclaimer:
"Developmental product is intended for internal evaluation purposes."
MSP devices and MSP development-support tools have been characterized fully, and the quality and
reliability of the device have been demonstrated fully. TI's standard warranty applies.
Device and Documentation Support
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Predictions show that prototype devices (XMS) have a greater failure rate than the standard production
devices. TI recommends that these devices not be used in any production system because their expected
end-use failure rate still is undefined. Only qualified production devices are to be used.
TI device nomenclature also includes a suffix with the device family name. This suffix indicates the
package type (for example, PM) and temperature range (for example, T). Figure 8-1 provides a legend for
reading the complete device name for any family member.
MSP 430 FR 4 133 I PM T
Processor Family
430 MCU Platform
Device Type
Series
Feature Set
Optional: Tape and Reel
Packaging
Optional: Temperature Range
Processor Family
MSP = Mixed-Signal Processor
XMS = Experimental Silicon
430 MCU Platform
TI’s 16-Bit Low-Power Microcontroller Platform
Device Type
Memory Type
FR = FRAM
Series
FRAM 4 Series = Up to 16 MHz with LCD
FRAM 2 Series = Up to 16 MHz without LCD
Feature Set
1 and 2 Digit – ADC Channels / 16-bit Timers / I/Os
13 = Up to 10 / 3 / Up to 60
Optional: Temperature Range
S = 0°C to 50°C
C = 0°C to 70°C
I = –40°C to 85°C
T = –40°C to 105°C
Packaging
http://www.ti.com/packaging
Optional: Distribution Format
T = Small reel
R = Large reel
No Marking = Tube or Tray
st
nd
rd
3 Digit – FRAM (KB) / SRAM (KB)
3 = 16 / 2
2=8/1
1 = 4 / 0.5
Figure 8-1. Device Nomenclature
8.2
Documentation Support
The following documents describe the MSP430FR413x microcontrollers. Copies of these documents are
available on the Internet at www.ti.com.
88
SLAU445
MSP430FR4xx and MSP430FR2xx Family User's Guide. Detailed description of all
modules and peripherals available in this device family.
SLAZ550
MSP430FR4133 Device Erratasheet. Describes the known exceptions to the functional
specifications for all silicon revisions of this device.
SLAZ551
MSP430FR4132 Device Erratasheet. Describes the known exceptions to the functional
specifications for all silicon revisions of this device.
SLAZ552
MSP430FR4131 Device Erratasheet. Describes the known exceptions to the functional
specifications for all silicon revisions of this device.
Device and Documentation Support
Copyright © 2014–2015, Texas Instruments Incorporated
Submit Documentation Feedback
Product Folder Links: MSP430FR4133 MSP430FR4132 MSP430FR4131
MSP430FR4133, MSP430FR4132, MSP430FR4131
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8.2.1
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Related Links
Table 8-1 lists quick access links. Categories include technical documents, support and community
resources, tools and software, and quick access to sample or buy.
Table 8-1. Related Links
PARTS
PRODUCT FOLDER
SAMPLE & BUY
TECHNICAL
DOCUMENTS
TOOLS &
SOFTWARE
SUPPORT &
COMMUNITY
MSP430FR4133
Click here
Click here
Click here
Click here
Click here
MSP430FR4132
Click here
Click here
Click here
Click here
Click here
MSP430FR4131
Click here
Click here
Click here
Click here
Click here
8.2.2
Community Resources
The following links connect to TI community resources. Linked contents are provided "AS IS" by the
respective contributors. They do not constitute TI specifications and do not necessarily reflect TI's views;
see TI's Terms of Use.
TI E2E™ Community
TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration among engineers. At
e2e.ti.com, you can ask questions, share knowledge, explore ideas, and help solve problems with fellow
engineers.
TI Embedded Processors Wiki
Texas Instruments Embedded Processors Wiki. Established to help developers get started with embedded
processors from Texas Instruments and to foster innovation and growth of general knowledge about the
hardware and software surrounding these devices.
8.3
Trademarks
MSP430, LaunchPad, Code Composer Studio, E2E are trademarks of Texas Instruments.
All other trademarks are the property of their respective owners.
8.4
Electrostatic Discharge Caution
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
8.5
Export Control Notice
Recipient agrees to not knowingly export or re-export, directly or indirectly, any product or technical data
(as defined by the U.S., EU, and other Export Administration Regulations) including software, or any
controlled product restricted by other applicable national regulations, received from disclosing party under
nondisclosure obligations (if any), or any direct product of such technology, to any destination to which
such export or re-export is restricted or prohibited by U.S. or other applicable laws, without obtaining prior
authorization from U.S. Department of Commerce and other competent Government authorities to the
extent required by those laws.
8.6
Glossary
SLYZ022 — TI Glossary.
This glossary lists and explains terms, acronyms, and definitions.
Device and Documentation Support
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9 Mechanical, Packaging, and Orderable Information
9.1
Packaging Information
The following pages include mechanical, packaging, and orderable information. This information is the
most current data available for the designated devices. This data is subject to change without notice and
revision of this document. For browser-based versions of this data sheet, refer to the left-hand navigation.
90
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Product Folder Links: MSP430FR4133 MSP430FR4132 MSP430FR4131
PACKAGE OPTION ADDENDUM
www.ti.com
23-Apr-2015
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
Lead/Ball Finish
MSL Peak Temp
(2)
(6)
(3)
Op Temp (°C)
Device Marking
(4/5)
MSP430FR4131IG48
ACTIVE
TSSOP
DGG
48
40
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4131
MSP430FR4131IG48R
ACTIVE
TSSOP
DGG
48
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4131
MSP430FR4131IG56
ACTIVE
TSSOP
DGG
56
35
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4131
MSP430FR4131IG56R
ACTIVE
TSSOP
DGG
56
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4131
MSP430FR4131IPMR
ACTIVE
LQFP
PM
64
1000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4131
MSP430FR4132IG48
ACTIVE
TSSOP
DGG
48
40
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4132
MSP430FR4132IG48R
ACTIVE
TSSOP
DGG
48
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4132
MSP430FR4132IG56
ACTIVE
TSSOP
DGG
56
35
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4132
MSP430FR4132IG56R
ACTIVE
TSSOP
DGG
56
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4132
MSP430FR4132IPMR
ACTIVE
LQFP
PM
64
1000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4132
MSP430FR4133IG48
ACTIVE
TSSOP
DGG
48
40
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4133
MSP430FR4133IG48R
ACTIVE
TSSOP
DGG
48
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4133
MSP430FR4133IG56
ACTIVE
TSSOP
DGG
56
35
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4133
MSP430FR4133IG56R
ACTIVE
TSSOP
DGG
56
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4133
MSP430FR4133IPM
ACTIVE
LQFP
PM
64
160
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4133
MSP430FR4133IPMR
ACTIVE
LQFP
PM
64
1000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
FR4133
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
Addendum-Page 1
Samples
PACKAGE OPTION ADDENDUM
www.ti.com
23-Apr-2015
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3)
MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4)
There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5)
Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6)
Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish
value exceeds the maximum column width.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
Addendum-Page 2
PACKAGE MATERIALS INFORMATION
www.ti.com
5-Aug-2015
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
Diameter Width (mm)
(mm) W1 (mm)
B0
(mm)
K0
(mm)
P1
(mm)
W
Pin1
(mm) Quadrant
8.6
15.8
1.8
12.0
24.0
Q1
MSP430FR4131IG48R
TSSOP
DGG
48
2000
330.0
24.4
MSP430FR4131IG56R
TSSOP
DGG
56
2000
330.0
24.4
8.6
15.6
1.8
12.0
24.0
Q1
MSP430FR4131IPMR
LQFP
PM
64
1000
330.0
24.4
13.0
13.0
2.1
16.0
24.0
Q2
MSP430FR4132IG48R
TSSOP
DGG
48
2000
330.0
24.4
8.6
15.8
1.8
12.0
24.0
Q1
MSP430FR4132IG56R
TSSOP
DGG
56
2000
330.0
24.4
8.6
15.6
1.8
12.0
24.0
Q1
MSP430FR4132IPMR
LQFP
PM
64
1000
330.0
24.4
13.0
13.0
2.1
16.0
24.0
Q2
MSP430FR4133IG48R
TSSOP
DGG
48
2000
330.0
24.4
8.6
15.8
1.8
12.0
24.0
Q1
MSP430FR4133IG56R
TSSOP
DGG
56
2000
330.0
24.4
8.6
15.6
1.8
12.0
24.0
Q1
MSP430FR4133IPMR
LQFP
PM
64
1000
330.0
24.4
13.0
13.0
2.1
16.0
24.0
Q2
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
5-Aug-2015
*All dimensions are nominal
Device
Package Type
Package Drawing
Pins
SPQ
Length (mm)
Width (mm)
Height (mm)
MSP430FR4131IG48R
TSSOP
DGG
48
2000
367.0
367.0
45.0
MSP430FR4131IG56R
TSSOP
DGG
56
2000
367.0
367.0
45.0
MSP430FR4131IPMR
LQFP
PM
64
1000
367.0
367.0
45.0
MSP430FR4132IG48R
TSSOP
DGG
48
2000
367.0
367.0
45.0
MSP430FR4132IG56R
TSSOP
DGG
56
2000
367.0
367.0
45.0
MSP430FR4132IPMR
LQFP
PM
64
1000
367.0
367.0
45.0
MSP430FR4133IG48R
TSSOP
DGG
48
2000
367.0
367.0
45.0
MSP430FR4133IG56R
TSSOP
DGG
56
2000
367.0
367.0
45.0
MSP430FR4133IPMR
LQFP
PM
64
1000
367.0
367.0
45.0
Pack Materials-Page 2
PACKAGE OUTLINE
DGG0056A
TSSOP - 1.2 mm max height
SCALE 1.200
SMALL OUTLINE PACKAGE
C
8.3
TYP
7.9
SEATING PLANE
PIN 1 ID
AREA
A
0.1 C
54X 0.5
56
1
14.1
13.9
NOTE 3
2X
13.5
28
B
6.2
6.0
29
56X
0.27
0.17
0.08
1.2 MAX
C A
B
(0.15) TYP
SEE DETAIL A
0.25
GAGE PLANE
0 -8
0.15
0.05
0.75
0.50
DETAIL A
TYPICAL
4222167/A 07/2015
NOTES:
1. All linear dimensions are in millimeters. Any dimensions in parenthesis are for reference only. Dimensioning and tolerancing
per ASME Y14.5M.
2. This drawing is subject to change without notice.
3. This dimension does not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall not
exceed 0.15 mm per side.
4. Reference JEDEC registration MO-153.
www.ti.com
EXAMPLE BOARD LAYOUT
DGG0056A
TSSOP - 1.2 mm max height
SMALL OUTLINE PACKAGE
56X (1.5)
SYMM
1
56
56X (0.3)
54X (0.5)
(R0.05)
TYP
SYMM
28
29
(7.5)
LAND PATTERN EXAMPLE
SCALE:6X
SOLDER MASK
OPENING
METAL
SOLDER MASK
OPENING
METAL UNDER
SOLDER MASK
0.05 MAX
ALL AROUND
0.05 MIN
ALL AROUND
SOLDER MASK
DEFINED
NON SOLDER MASK
DEFINED
SOLDER MASK DETAILS
4222167/A 07/2015
NOTES: (continued)
5. Publication IPC-7351 may have alternate designs.
6. Solder mask tolerances between and around signal pads can vary based on board fabrication site.
www.ti.com
EXAMPLE STENCIL DESIGN
DGG0056A
TSSOP - 1.2 mm max height
SMALL OUTLINE PACKAGE
56X (1.5)
SYMM
1
56
56X (0.3)
54X (0.5)
(R0.05) TYP
SYMM
29
28
(7.5)
SOLDER PASTE EXAMPLE
BASED ON 0.125 mm THICK STENCIL
SCALE:6X
4222167/A 07/2015
NOTES: (continued)
7. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate
design recommendations.
8. Board assembly site may have different recommendations for stencil design.
www.ti.com
MECHANICAL DATA
MTQF008A – JANUARY 1995 – REVISED DECEMBER 1996
PM (S-PQFP-G64)
PLASTIC QUAD FLATPACK
0,27
0,17
0,50
0,08 M
33
48
49
32
64
17
0,13 NOM
1
16
7,50 TYP
Gage Plane
10,20
SQ
9,80
12,20
SQ
11,80
0,25
0,05 MIN
0°– 7°
0,75
0,45
1,45
1,35
Seating Plane
0,08
1,60 MAX
4040152 / C 11/96
NOTES: A.
B.
C.
D.
All linear dimensions are in millimeters.
This drawing is subject to change without notice.
Falls within JEDEC MS-026
May also be thermally enhanced plastic with leads connected to the die pads.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
MECHANICAL DATA
MTSS003D – JANUARY 1995 – REVISED JANUARY 1998
DGG (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
48 PINS SHOWN
0,27
0,17
0,50
48
0,08 M
25
6,20
6,00
8,30
7,90
0,15 NOM
Gage Plane
1
0,25
24
0°– 8°
A
0,75
0,50
Seating Plane
0,15
0,05
1,20 MAX
PINS **
0,10
48
56
64
A MAX
12,60
14,10
17,10
A MIN
12,40
13,90
16,90
DIM
4040078 / F 12/97
NOTES: A.
B.
C.
D.
All linear dimensions are in millimeters.
This drawing is subject to change without notice.
Body dimensions do not include mold protrusion not to exceed 0,15.
Falls within JEDEC MO-153
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
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