TI1 MSP430F5341IRGZR Mixed signal microcontroller Datasheet

MSP430F534x
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SLAS706C – JULY 2011 – REVISED AUGUST 2012
MIXED SIGNAL MICROCONTROLLER
FEATURES
1
•
•
•
•
•
•
Low Supply-Voltage Range: 1.8 V to 3.6 V
Ultralow Power Consumption
– Active Mode (AM):
All System Clocks Active
290 µA/MHz at 8 MHz, 3 V, Flash Program
Execution (Typical)
150 µA/MHz at 8 MHz, 3 V, RAM Program
Execution (Typical)
– Standby Mode (LPM3):
Real-Time Clock With Crystal, Watchdog,
and Supply Supervisor Operational, Full
RAM Retention, Fast Wake-Up:
1.9 µA at 2.2 V, 2.1 µA at 3 V (Typical)
Low-Power Oscillator (VLO), GeneralPurpose Counter, Watchdog, and Supply
Supervisor Operational, Full RAM
Retention, Fast Wake-Up:
1.4 µA at 3 V (Typical)
– Off Mode (LPM4):
Full RAM Retention, Supply Supervisor
Operational, Fast Wake-Up:
1.1 µA at 3 V (Typical)
– Shutdown Mode (LPM4.5):
0.18 µA at 3 V (Typical)
Wake-Up From Standby Mode in 3.5 µs
(Typical)
16-Bit RISC Architecture, Extended Memory,
up to 25-MHz System Clock
Flexible Power Management System
– Fully Integrated LDO With Programmable
Regulated Core Supply Voltage
– Supply Voltage Supervision, Monitoring,
and Brownout
Unified Clock System
– FLL Control Loop for Frequency
Stabilization
– Low-Power Low-Frequency Internal Clock
Source (VLO)
•
•
•
•
•
•
•
•
•
•
•
•
•
– Low-Frequency Trimmed Internal Reference
Source (REFO)
– 32-kHz Watch Crystals (XT1)
– High-Frequency Crystals up to 32 MHz
(XT2)
16-Bit Timer TA0, Timer_A With Five
Capture/Compare Registers
16-Bit Timer TA1, Timer_A With Three
Capture/Compare Registers
16-Bit Timer TA2, Timer_A With Three
Capture/Compare Registers
16-Bit Timer TB0, Timer_B With Seven
Capture/Compare Shadow Registers
Two Universal Serial Communication
Interfaces (USCI)
– USCI_A0 and USCI_A1 Each Support:
– Enhanced UART supporting AutoBaudrate Detection
– IrDA Encoder and Decoder
– Synchronous SPI
– USCI_B0 and USCI_B1 Each Support:
– I2CTM
– Synchronous SPI
12-Bit Analog-to-Digital (A/D) Converter With
Internal Reference, Sample-and-Hold, and
Autoscan Feature
Comparator
Hardware Multiplier Supporting 32-Bit
Operations
Serial Onboard Programming, No External
Programming Voltage Needed
Three Channel Internal DMA
Basic Timer With Real-Time Clock Feature
Family Members are Summarized in Table 1
For Complete Module Descriptions, See the
MSP430x5xx and MSP430x6xx Family User's
Guide (SLAU208)
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2011–2012, Texas Instruments Incorporated
MSP430F534x
SLAS706C – JULY 2011 – REVISED AUGUST 2012
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DESCRIPTION
The Texas Instruments MSP430 family of ultralow-power microcontrollers consists of several devices featuring
different sets of peripherals targeted for various applications. The architecture, combined with extensive lowpower 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 wake-up from low-power modes to active mode in
3.5 µs (typical).
The MSP430F5342, MSP430F5341, and MSP430F5340 are microcontroller configurations with four 16-bit
timers, a high-performance 12-bit analog-to-digital converter (ADC), two universal serial communication
interfaces (USCI), hardware multiplier, DMA, real-time clock module with alarm capabilities, and 38 I/O pins.
Typical applications include analog and digital sensor systems, data loggers, and various general-purpose
applications.
Family members available are summarized in Table 1.
Table 1. Family Members
USCI
(1)
(2)
(3)
(4)
(5)
(6)
Device
Flash
(KB)
SRAM
(KB)
MSP430F5342
128
10
5, 3 (3), 3 (4)
MSP430F5341
96
8
5, 3 (5), 3 (6)
MSP430F5340
64
6
5, 3 (5), 3 (6)
Timer_A
(1)
Channel A:
UART, IrDA,
SPI
Channel B:
SPI, I2C
ADC12_A
(Ch)
Comp_B
(Ch)
I/O
Package
Type
7
2
2
7 ext, 2 int
5
38
48 RGZ
7
2
2
7 ext, 2 int
5
38
48 RGZ
7
2
2
7 ext, 2 int
5
38
48 RGZ
Timer_B
(2)
Each number in the sequence represents an instantiation of Timer_A with its associated number of capture compare registers and PWM
output generators available. For example, a number sequence of 3, 5 would represent two instantiations of Timer_A, the first
instantiation having 3 and the second instantiation having 5 capture compare registers and PWM output generators, respectively.
Each number in the sequence represents an instantiation of Timer_B with its associated number of capture compare registers and PWM
output generators available. For example, a number sequence of 3, 5 would represent two instantiations of Timer_B, the first
instantiation having 3 and the second instantiation having 5 capture compare registers and PWM output generators, respectively.
Only one PWM output and one external capture input available at pin.
No PWM outputs or external capture inputs available at pins.
Only one PWM output and one external capture input available at pin.
No PWM outputs or external capture inputs available at pins.
Ordering Information (1)
TA
PACKAGED DEVICES (2)
PLASTIC 48-PIN VQFN (RGZ)
MSP430F5342IRGZ
-40°C to 85°C
MSP430F5341IRGZ
MSP430F5340IRGZ
(1)
(2)
2
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/package.
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Functional Block Diagram – MSP430F5342IRGZ, MSP430F5341IRGZ, MSP430F5340IRGZ
XIN XOUT RST/NMI DVCC DVSS VCORE
AVCC AVSS
P1.x
XT2IN
XT2OUT
Unified
Clock
System
ACLK
SMCLK
128KB
96KB
64KB
10KB
8KB
6KB
Flash
RAM
MCLK
CPUXV2
and
Working
Registers
Power
Management
LDO
SVM/SVS
Brownout
SYS
Watchdog
Port Map
Control
(P4)
PA
P2.x
P3.x
PB
P4.x
P5.x
PC
P6.x
I/O Ports
P1/P2
1×8 I/Os
1x1 I/Os
I/O Ports
P3/P4
1×5 I/Os
1×8 I/Os
I/O Ports
P5/P6
1×7 I/Os
1×5 I/Os
Interrupt
& Wakeup
PA
1×9 I/Os
PB
1×13 I/Os
PC
1×12 I/Os
USCI0,1
USCI_Ax:
UART,
IrDA, SPI
USCI_Bx:
SPI, I2C
MAB
DMA
MDB
3 Channel
EEM
(L: 8+2)
ADC12_A
JTAG/
SBW
Interface
MPY32
TA0
TA1
TA2
TB0
Timer_A
5 CC
Registers
Timer_A
3 CC
Registers
Timer_A
3 CC
Registers
Timer_B
7 CC
Registers
Copyright © 2011–2012, Texas Instruments Incorporated
RTC_A
CRC16
12 Bit
200 KSPS
9 Channels
(7 ext/2 int)
Autoscan
COMP_B
REF
5 Channels
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P5.7/TB0.1
DVSS3
P5.2/XT2IN
P5.3/XT2OUT
TEST/SBWTCK
PJ.0/TDO
PJ.1/TDI/TCLK
PJ.2/TMS
PJ.3/TCK
RST/NMI/SBWTDIO
P6.1/CB1/A1
P6.2/CB2/A2
Pin Designation – MSP430F5342IRGZ, MSP430F5341IRGZ, MSP430F5340IRGZ
48 47 46 45 44 43 42 41 40 39 38 37
P6.3/CB3/A3
1
36
P4.7/PM_NONE
P6.4/CB4/A4
2
35
P4.6/PM_NONE
P6.5/CB5/A5
3
34
P4.5/PM_UCA1RXD/PM_UCA1SOMI
P5.0/VREF+/VeREF+/A8
4
33
P4.4/PM_UCA1TXD/PM_UCA1SIMO
P5.1/VREF-/VeREF-/A9
5
32
DVCC2
31
DVSS2
30
P4.3/PM_UCB1CLK/PM_UCA1STE
MSP430F5342IRGZ
MSP430F5341IRGZ
MSP430F5340IRGZ
DVSS1
11
26
P3.4/UCA0RXD/UCA0SOMI
VCORE
12
25
13 14 15 16 17 18 19 20 21 22 23 24
P3.3/UCA0TXD/UCA0SIMO
P3.2/UCB0CLK/UCA0STE
P4.0/PM_UCB1STE/PM_UCA1CLK
P3.1/UCB0SOMI/UCB0SCL
P4.1/PM_UCB1SIMO/PM_UCB1SDA
27
P2.7/UCB0STE/UCA0CLK
28
P3.0/UCB0SIMO/UCB0SDA
9
10
P1.7/TA1.0
AVSS1
DVCC1
P1.6/TA1CLK/CBOUT
P4.2/PM_UCB1SOMI/PM_UCB1SCL
P1.5/TA0.4
29
P1.4/TA0.3
8
P1.3/TA0.2
P5.5/XOUT
P1.2/TA0.1
7
P1.1/TA0.0
6
P1.0/TA0CLK/ACLK
AVCC1
P5.4/XIN
NOTE: Exposed thermal pad connection to VSS is recommended.
4
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Table 2. Terminal Functions
TERMINAL
NAME
NO.
I/O (1)
DESCRIPTION
P6.3/CB3/A3
1
I/O
General-purpose digital I/O
Comparator_B input CB3
Analog input A3 – ADC
P6.4/CB4/A4
2
I/O
General-purpose digital I/O
Comparator_B input CB4
Analog input A4 – ADC
P6.5/CB5/A5
3
I/O
General-purpose digital I/O
Comparator_B input CB5
Analog input A5 – ADC
I/O
General-purpose digital I/O
Analog input A8 – ADC
Output of reference voltage to the ADC
Input for an external reference voltage to the ADC
I/O
General-purpose digital I/O
Analog input A9 – ADC
Negative terminal for the ADC's reference voltage for both sources, the internal
reference voltage, or an external applied reference voltage
P5.0/A8/VREF+/VeREF+
4
P5.1/A9/VREF-/VeREF-
5
AVCC1
6
P5.4/XIN
7
I/O
General-purpose digital I/O
Input terminal for crystal oscillator XT1
P5.5/XOUT
8
I/O
General-purpose digital I/O
Output terminal of crystal oscillator XT1
AVSS1
9
Analog ground supply
DVCC1
10
Digital power supply
DVSS1
11
Digital ground supply
VCORE (2)
12
Regulated core power supply output (internal usage only, no external current loading)
P1.0/TA0CLK/ACLK
13
I/O
General-purpose digital I/O with port interrupt
TA0 clock signal TA0CLK input ; ACLK output (divided by 1, 2, 4, 8, 16, or 32)
P1.1/TA0.0
14
I/O
General-purpose digital I/O with port interrupt
TA0 CCR0 capture: CCI0A input, compare: Out0 output
BSL transmit output
P1.2/TA0.1
15
I/O
General-purpose digital I/O with port interrupt
TA0 CCR1 capture: CCI1A input, compare: Out1 output
BSL receive input
P1.3/TA0.2
16
I/O
General-purpose digital I/O with port interrupt
TA0 CCR2 capture: CCI2A input, compare: Out2 output
P1.4/TA0.3
17
I/O
General-purpose digital I/O with port interrupt
TA0 CCR3 capture: CCI3A input compare: Out3 output
P1.5/TA0.4
18
I/O
General-purpose digital I/O with port interrupt
TA0 CCR4 capture: CCI4A input, compare: Out4 output
P1.6/TA1CLK/CBOUT
19
I/O
General-purpose digital I/O with port interrupt
TA1 clock signal TA1CLK input
Comparator_B output
(1)
(2)
Analog power supply
I = input, O = output, N/A = not available
VCORE is for internal usage only. No external current loading is possible. VCORE should only be connected to the recommended
capacitor value, CVCORE.
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Table 2. Terminal Functions (continued)
TERMINAL
NAME
P1.7/TA1.0
NO.
20
I/O (1)
DESCRIPTION
I/O
General-purpose digital I/O with port interrupt
TA1 CCR0 capture: CCI0A input, compare: Out0 output
P2.7/UCB0STE/UCA0CLK
21
I/O
General-purpose digital I/O with port interrupt
Slave transmit enable – USCI_B0 SPI mode
Clock signal input – USCI_A0 SPI slave mode
Clock signal output – USCI_A0 SPI master mode
P3.0/UCB0SIMO/UCB0SDA
22
I/O
General-purpose digital I/O
Slave in, master out – USCI_B0 SPI mode
I2C data – USCI_B0 I2C mode
P3.1/UCB0SOMI/UCB0SCL
23
I/O
General-purpose digital I/O
Slave out, master in – USCI_B0 SPI mode
I2C clock – USCI_B0 I2C mode
P3.2/UCB0CLK/UCA0STE
24
I/O
General-purpose digital I/O
Clock signal input – USCI_B0 SPI slave mode
Clock signal output – USCI_B0 SPI master mode
Slave transmit enable – USCI_A0 SPI mode
P3.3/UCA0TXD/UCA0SIMO
25
I/O
General-purpose digital I/O
Transmit data – USCI_A0 UART mode
Slave in, master out – USCI_A0 SPI mode
P3.4/UCA0RXD/UCA0SOMI
26
I/O
General-purpose digital I/O
Receive data – USCI_A0 UART mode
Slave out, master in – USCI_A0 SPI mode
P4.0/PM_UCB1STE/
PM_UCA1CLK
27
I/O
General-purpose digital I/O with reconfigurable port mapping secondary function
Default mapping: Slave transmit enable – USCI_B1 SPI mode
Default mapping: Clock signal input – USCI_A1 SPI slave mode
Default mapping: Clock signal output – USCI_A1 SPI master mode
P4.1/PM_UCB1SIMO/
PM_UCB1SDA
28
I/O
General-purpose digital I/O with reconfigurable port mapping secondary function
Default mapping: Slave in, master out – USCI_B1 SPI mode
Default mapping: I2C data – USCI_B1 I2C mode
P4.2/PM_UCB1SOMI/
PM_UCB1SCL
29
I/O
General-purpose digital I/O with reconfigurable port mapping secondary function
Default mapping: Slave out, master in – USCI_B1 SPI mode
Default mapping: I2C clock – USCI_B1 I2C mode
I/O
General-purpose digital I/O with reconfigurable port mapping secondary function
Default mapping: Clock signal input – USCI_B1 SPI slave mode
Default mapping: Clock signal output – USCI_B1 SPI master mode
Default mapping: Slave transmit enable – USCI_A1 SPI mode
P4.3/PM_UCB1CLK/
PM_UCA1STE
30
DVSS2
31
Digital ground supply
DVCC2
32
Digital power supply
P4.4/PM_UCA1TXD/
PM_UCA1SIMO
33
I/O
General-purpose digital I/O with reconfigurable port mapping secondary function
Default mapping: Transmit data – USCI_A1 UART mode
Default mapping: Slave in, master out – USCI_A1 SPI mode
P4.5/PM_UCA1RXD/
PM_UCA1SOMI
34
I/O
General-purpose digital I/O with reconfigurable port mapping secondary function
Default mapping: Receive data – USCI_A1 UART mode
Default mapping: Slave out, master in – USCI_A1 SPI mode
P4.6/PM_NONE
35
I/O
General-purpose digital I/O with reconfigurable port mapping secondary function
Default mapping: no secondary function.
6
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Table 2. Terminal Functions (continued)
TERMINAL
NAME
NO.
I/O (1)
DESCRIPTION
P4.7/PM_NONE
36
I/O
General-purpose digital I/O with reconfigurable port mapping secondary function
Default mapping: no secondary function.
P5.7/TB0.1
37
I/O
General-purpose digital I/O
TB0 CCR1 capture: CCI1A input, compare: Out1 output
DVSS3
38
P5.2/XT2IN
39
I/O
General-purpose digital I/O
Input terminal for crystal oscillator XT2
P5.3/XT2OUT
40
I/O
General-purpose digital I/O
Output terminal of crystal oscillator XT2
TEST/SBWTCK (3)
41
I
PJ.0/TDO (4)
42
I/O
General-purpose digital I/O
JTAG test data output port
PJ.1/TDI/TCLK (5)
43
I/O
General-purpose digital I/O
JTAG test data input or test clock input
PJ.2/TMS (5)
44
I/O
General-purpose digital I/O
JTAG test mode select
PJ.3/TCK (5)
45
I/O
General-purpose digital I/O
JTAG test clock
RST/NMI/SBWTDIO (6)
46
I/O
Reset input active low
Non-maskable interrupt input
Spy-Bi-Wire data input/output when Spy-Bi-Wire operation activated.
P6.1/CB1/A1
47
I/O
General-purpose digital I/O
Comparator_B input CB1
Analog input A1 – ADC
P6.2/CB2/A2
48
I/O
General-purpose digital I/O
Comparator_B input CB2
Analog input A2 – ADC
Digital ground supply
Thermal Pad
(3)
(4)
(5)
(6)
Test mode pin – Selects four wire JTAG operation.
Spy-Bi-Wire input clock when Spy-Bi-Wire operation activated
QFN package pad. Connection to VSS is recommended.
See Bootstrap Loader (BSL) and JTAG Operation for use with BSL and JTAG functions
See JTAG Operation for use with JTAG function.
See JTAG Operation for use with JTAG function.
See Bootstrap Loader (BSL) and JTAG Operation for use with BSL and JTAG functions
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SHORT-FORM DESCRIPTION
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-to-register
operation execution time is one cycle of the CPU clock.
Four of the registers, R0 to R3, are dedicated as program counter, stack pointer, status register, and constant
generator, 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.
The instruction set consists of the original 51 instructions with three formats and seven address modes and
additional instructions for the expanded address range. Each instruction can operate on word and byte data.
Program Counter
PC/R0
Stack Pointer
SP/R1
Status Register
Constant Generator
8
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SR/CG1/R2
CG2/R3
General-Purpose Register
R4
General-Purpose Register
R5
General-Purpose Register
R6
General-Purpose Register
R7
General-Purpose Register
R8
General-Purpose Register
R9
General-Purpose Register
R10
General-Purpose Register
R11
General-Purpose Register
R12
General-Purpose Register
R13
General-Purpose Register
R14
General-Purpose Register
R15
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Operating Modes
The MSP430 has one active mode and six software selectable low-power modes of operation. An interrupt event
can wake up the device from any of the low-power modes, service the request, and restore back to the lowpower mode on return from the interrupt program.
The following seven operating modes can be configured by software:
• Active mode (AM)
– All clocks are active
• Low-power mode 0 (LPM0)
– CPU is disabled
– ACLK and SMCLK remain active, MCLK is disabled
– FLL loop control remains active
• Low-power mode 1 (LPM1)
– CPU is disabled
– FLL loop control is disabled
– ACLK and SMCLK remain active, MCLK is disabled
• Low-power mode 2 (LPM2)
– CPU is disabled
– MCLK and FLL loop control and DCOCLK are disabled
– DCO's dc-generator remains enabled
– ACLK remains active
• Low-power mode 3 (LPM3)
– CPU is disabled
– MCLK, FLL loop control, and DCOCLK are disabled
– DCO's dc generator is disabled
– ACLK remains active
• Low-power mode 4 (LPM4)
– CPU is disabled
– ACLK is disabled
– MCLK, FLL loop control, and DCOCLK are disabled
– DCO's dc generator is disabled
– Crystal oscillator is stopped
– Complete data retention
• Low-power mode 4.5 (LPM4.5)
– Internal regulator disabled
– No data retention
– Wakeup from RST/NMI, P1, and P2.
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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 3. Interrupt Sources, Flags, and Vectors
INTERRUPT SOURCE
System Reset
Power-Up
External Reset
Watchdog Timeout, Password
Violation
Flash Memory Password Violation
PMM Password Violation
PRIORITY
Reset
0FFFEh
63, highest
(Non)maskable
0FFFCh
62
User NMI
NMI
Oscillator Fault
Flash Memory Access Violation
NMIIFG, OFIFG, ACCVIFG, BUSIFG
(SYSUNIV) (1) (2)
(Non)maskable
0FFFAh
61
Maskable
0FFF8h
60
Maskable
0FFF6h
59
Comp_B
Comparator B interrupt flags (CBIV) (1)
TB0
TB0CCR0 CCIFG0
(3)
(3)
TB0
TB0CCR1 CCIFG1 to TB0CCR6 CCIFG6,
TB0IFG (TB0IV) (1) (3)
Maskable
0FFF4h
58
Watchdog Timer_A Interval Timer
Mode
WDTIFG
Maskable
0FFF2h
57
UCA0RXIFG, UCA0TXIFG (UCA0IV) (1)
(3)
Maskable
0FFF0h
56
(1) (3)
Maskable
0FFEEh
55
Maskable
0FFECh
54
Maskable
0FFEAh
53
Maskable
0FFE8h
52
Maskable
0FFE6h
51
Maskable
0FFE4h
50
Maskable
0FFE2h
49
Maskable
0FFE0h
48
USCI_B0 Receive or Transmit
UCB0RXIFG, UCB0TXIFG (UCB0IV)
ADC12_A
ADC12IFG0 to ADC12IFG15 (ADC12IV) (1)
TA0
Reserved
DMA
TA0CCR0 CCIFG0
(3) (4)
(3)
TA0CCR1 CCIFG1 to TA0CCR4 CCIFG4,
TA0IFG (TA0IV) (1) (3)
Reserved
DMA0IFG, DMA1IFG, DMA2IFG (DMAIV) (1)
TA1
TA1CCR0 CCIFG0 (3)
TA1
TA1CCR1 CCIFG1 to TA1CCR2 CCIFG2,
TA1IFG (TA1IV) (1) (3)
I/O Port P1
USCI_A1 Receive or Transmit
USCI_B1 Receive or Transmit
P1IFG.0 to P1IFG.7 (P1IV)
(1) (3)
Maskable
0FFDEh
47
(3)
Maskable
0FFDCh
46
(1) (3)
UCA1RXIFG, UCA1TXIFG (UCA1IV) (1)
Maskable
0FFDAh
45
TA2CCR0 CCIFG0 (3)
Maskable
0FFD8h
44
TA2
TA2CCR1 CCIFG1 to TA2CCR2 CCIFG2,
TA2IFG (TA2IV) (1) (3)
Maskable
0FFD6h
43
Maskable
0FFD4h
42
Maskable
0FFD2h
41
RTC_A
UCB1RXIFG, UCB1TXIFG (UCB1IV)
(3)
TA2
I/O Port P2
10
(2)
WORD
ADDRESS
SVMLIFG, SVMHIFG, DLYLIFG, DLYHIFG,
VLRLIFG, VLRHIFG, VMAIFG, JMBNIFG,
JMBOUTIFG (SYSSNIV) (1)
TA0
(3)
(4)
WDTIFG, KEYV (SYSRSTIV) (1)
SYSTEM
INTERRUPT
System NMI
PMM
Vacant Memory Access
JTAG Mailbox
USCI_A0 Receive or Transmit
(1)
(2)
INTERRUPT FLAG
P2IFG.0 to P2IFG.7 (P2IV) (1)
(3)
RTCRDYIFG, RTCTEVIFG, RTCAIFG,
RT0PSIFG, RT1PSIFG (RTCIV) (1) (3)
Multiple source flags
A reset is generated if the CPU tries to fetch instructions from within peripheral space or vacant memory space.
(Non)maskable: the individual interrupt-enable bit can disable an interrupt event, but the general-interrupt enable cannot disable it.
Interrupt flags are located in the module.
Only on devices with ADC, otherwise reserved.
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Table 3. Interrupt Sources, Flags, and Vectors (continued)
(5)
INTERRUPT SOURCE
INTERRUPT FLAG
Reserved
Reserved (5)
SYSTEM
INTERRUPT
WORD
ADDRESS
PRIORITY
0FFD0h
40
⋮
⋮
0FF80h
0, lowest
Reserved interrupt vectors at addresses are not used in this device and can be used for regular program code if necessary. To maintain
compatibility with other devices, it is recommended to reserve these locations.
Memory Organization
Table 4. Memory Organization (1)
Memory (flash)
Main: interrupt vector
MSP430F5340
MSP430F5341
MSP430F5342
64 KB
00FFFFh-00FF80h
96 KB
00FFFFh-00FF80h
128 KB
00FFFFh-00FF80h
N/A
N/A
32 KB
0243FFh-01C400h
N/A
32 KB
01C3FFh-014400h
32 KB
01C3FFh-014400h
Bank B
32 KB
0143FFh-00C400h
32 KB
0143FFh-00C400h
32 KB
0143FFh-00C400h
Bank A
32 KB
00C3FFh-004400h
32 KB
00C3FFh-004400h
32 KB
00C3FFh-004400h
Sector 3
N/A
N/A
2 KB
0043FFh-003C00h
Sector 2
N/A
2 KB
003BFFh-003400h
2 KB
003BFFh-003400h
Sector 1
2 KB
0033FFh-002C00h
2 KB
0033FFh-002C00h
2 KB
0033FFh-002C00h
Sector 0
2 KB
002BFFh-002400h
2 KB
002BFFh-002400h
2 KB
002BFFh-002400h
Sector 7
2 KB
0023FFh-001C00h
2 KB
0023FFh-001C00h
2 KB
0023FFh-001C00h
Info A
128 B
0019FFh-001980h
128 B
0019FFh-001980h
128 B
0019FFh-001980h
Info B
128 B
00197Fh-001900h
128 B
00197Fh-001900h
128 B
00197Fh-001900h
Info C
128 B
0018FFh-001880h
128 B
0018FFh-001880h
128 B
0018FFh-001880h
Info D
128 B
00187Fh-001800h
128 B
00187Fh-001800h
128 B
00187Fh-001800h
BSL 3
512 B
0017FFh-001600h
512 B
0017FFh-001600h
512 B
0017FFh-001600h
BSL 2
512 B
0015FFh-001400h
512 B
0015FFh-001400h
512 B
0015FFh-001400h
BSL 1
512 B
0013FFh-001200h
512 B
0013FFh-001200h
512 B
0013FFh-001200h
BSL 0
512 B
0011FFh-001000h
512 B
0011FFh-001000h
512 B
0011FFh-001000h
4 KB
000FFFh-0h
4 KB
000FFFh-0h
4 KB
000FFFh-0h
Total Size
Bank D
Bank C
Main: code memory
RAM
Information memory (flash)
Bootstrap loader (BSL)
memory (flash)
Peripherals
(1)
Size
N/A = Not available
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Bootstrap Loader (BSL)
The BSL enables users to program the flash memory or RAM using a UART serial interface. Access to the
device memory via the BSL is protected by an user-defined password. Usage of the BSL requires four pins as
shown in Table 5. BSL entry requires a specific entry sequence on the RST/NMI/SBWTDIO and TEST/SBWTCK
pins. For further details on interfacing to development tools and device programmers, see the MSP430 Hardware
Tools User's Guide (SLAU278). For complete description of the features of the BSL and its implementation, see
MSP430 Programming Via the Bootstrap Loader (SLAU319).
Table 5. BSL Pin Requirements and Functions
DEVICE SIGNAL
BSL FUNCTION
RST/NMI/SBWTDIO
Entry sequence signal
TEST/SBWTCK
Entry sequence signal
P1.1
Data transmit
P1.2
Data receive
VCC
Power supply
VSS
Ground supply
JTAG Operation
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. 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).
Table 6. JTAG Pin Requirements and Functions
12
DEVICE SIGNAL
DIRECTION
FUNCTION
PJ.3/TCK
IN
JTAG clock input
PJ.2/TMS
IN
JTAG state control
PJ.1/TDI/TCLK
IN
JTAG data input, TCLK input
PJ.0/TDO
OUT
JTAG data output
TEST/SBWTCK
IN
Enable JTAG pins
RST/NMI/SBWTDIO
IN
External reset
VCC
Power supply
VSS
Ground supply
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Spy-Bi-Wire Interface
In addition to the standard JTAG interface, the MSP430 family supports the two wire Spy-Bi-Wire interface. SpyBi-Wire can be used to interface with MSP430 development tools and device programmers. The Spy-Bi-Wire
interface pin requirements are shown in Table 7. 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).
Table 7. Spy-Bi-Wire Pin Requirements and Functions
DEVICE SIGNAL
DIRECTION
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
Flash Memory
The flash memory can be programmed via the JTAG port, Spy-Bi-Wire (SBW), the BSL, or in-system by the
CPU. The CPU can perform single-byte, single-word, and long-word writes to the flash memory. Features of the
flash memory include:
• Flash memory has n segments of main memory and four segments of information memory (A to D) of
128 bytes each. Each segment in main memory is 512 bytes in size.
• Segments 0 to n may be erased in one step, or each segment may be individually erased.
• Segments A to D can be erased individually. Segments A to D are also called information memory.
• Segment A can be locked separately.
RAM Memory
The RAM memory is made up of n sectors. Each sector can be completely powered down to save leakage,
however all data is lost. Features of the RAM memory include:
• RAM memory has n sectors. The size of a sector can be found in Memory Organization.
• Each sector 0 to n can be complete disabled, however data retention is lost.
• Each sector 0 to n automatically enters low power retention mode when possible.
Peripherals
Peripherals are connected to the CPU through data, address, and control buses and can be handled using all
instructions. For complete module descriptions, see the MSP430x5xx and MSP430x6xx Family User's Guide
(SLAU208).
Digital I/O
There are up to eight 8-bit I/O ports implemented: For 80 pin options, P1, P2, P3, P4, P5, P6, and P7 are
complete. P8 is reduced to 3-bit I/O. For 64 pin options, P3 and P5 are reduced to 5-bit I/O and 6-bit I/O,
respectively, and P7 and P8 are completely removed. Port PJ contains four individual I/O ports, common to all
devices.
• All individual I/O bits are independently programmable.
• Any combination of input, output, and interrupt conditions is possible.
• Pullup or pulldown on all ports is programmable.
• Drive strength on all ports is programmable.
• Edge-selectable interrupt and LPM4.5 wakeup input capability is available for all bits of ports P1 and P2.
• Read and write access to port-control registers is supported by all instructions.
• Ports can be accessed byte-wise (P1 through P8) or word-wise in pairs (PA through PD).
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Port Mapping Controller
The port mapping controller allows the flexible and reconfigurable mapping of digital functions to port P4.
Table 8. Port Mapping, Mnemonics and Functions
VALUE
PxMAPy MNEMONIC
INPUT PIN FUNCTION
0
PM_NONE
None
DVSS
PM_CBOUT0
-
Comparator_B output
PM_TB0CLK
TB0 clock input
1
2
3
DMAE0 input
PM_SVMOUT
-
ADC12CLK
SVM output
PM_TB0OUTH
TB0 high impedance input TB0OUTH
PM_TB0CCR0A
TB0 CCR0 capture input CCI0A
TB0 CCR0 compare output Out0
5
PM_TB0CCR1A
TB0 CCR1 capture input CCI1A
TB0 CCR1 compare output Out1
6
PM_TB0CCR2A
TB0 CCR2 capture input CCI2A
TB0 CCR2 compare output Out2
7
PM_TB0CCR3A
TB0 CCR3 capture input CCI3A
TB0 CCR3 compare output Out3
8
PM_TB0CCR4A
TB0 CCR4 capture input CCI4A
TB0 CCR4 compare output Out4
9
PM_TB0CCR5A
TB0 CCR5 capture input CCI5A
TB0 CCR5 compare output Out5
10
PM_TB0CCR6A
TB0 CCR6 capture input CCI6A
TB0 CCR6 compare output Out6
12
13
14
15
16
14
-
PM_DMAE0
4
11
(1)
PM_ADC12CLK
OUTPUT PIN FUNCTION
PM_UCA1RXD
USCI_A1 UART RXD (Direction controlled by USCI - input)
PM_UCA1SOMI
USCI_A1 SPI slave out master in (direction controlled by USCI)
PM_UCA1TXD
USCI_A1 UART TXD (Direction controlled by USCI - output)
PM_UCA1SIMO
USCI_A1 SPI slave in master out (direction controlled by USCI)
PM_UCA1CLK
USCI_A1 clock input/output (direction controlled by USCI)
PM_UCB1STE
USCI_B1 SPI slave transmit enable (direction controlled by USCI)
PM_UCB1SOMI
USCI_B1 SPI slave out master in (direction controlled by USCI)
PM_UCB1SCL
USCI_B1 I2C clock (open drain and direction controlled by USCI)
PM_UCB1SIMO
USCI_B1 SPI slave in master out (direction controlled by USCI)
PM_UCB1SDA
USCI_B1 I2C data (open drain and direction controlled by USCI)
PM_UCB1CLK
USCI_B1 clock input/output (direction controlled by USCI)
PM_UCA1STE
USCI_A1 SPI slave transmit enable (direction controlled by USCI)
17
PM_CBOUT1
None
Comparator_B output
18
PM_MCLK
None
MCLK
19-30
Reserved
None
DVSS
31 (0FFh) (1)
PM_ANALOG
Disables the output driver as well as the input Schmitt-trigger to prevent
parasitic cross currents when applying analog signals.
The value of the PM_ANALOG mnemonic is set to 0FFh. The port mapping registers are only 5 bits wide, and the upper bits are
ignored, which results in a read out value of 31.
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Table 9. Default Mapping
PIN
PxMAPy MNEMONIC
INPUT PIN FUNCTION
OUTPUT PIN FUNCTION
P4.0/P4MAP0
PM_UCB1STE/PM_UCA1CLK
USCI_B1 SPI slave transmit enable (direction controlled by USCI)
USCI_A1 clock input/output (direction controlled by USCI)
P4.1/P4MAP1
PM_UCB1SIMO/PM_UCB1SDA
USCI_B1 SPI slave in master out (direction controlled by USCI)
USCI_B1 I2C data (open drain and direction controlled by USCI)
P4.2/P4MAP2
PM_UCB1SOMI/PM_UCB1SCL
USCI_B1 SPI slave out master in (direction controlled by USCI)
USCI_B1 I2C clock (open drain and direction controlled by USCI)
P4.3/P4MAP3
PM_UCB1CLK/PM_UCA1STE
USCI_A1 SPI slave transmit enable (direction controlled by USCI)
USCI_B1 clock input/output (direction controlled by USCI)
P4.4/P4MAP4
PM_UCA1TXD/PM_UCA1SIMO
USCI_A1 UART TXD (Direction controlled by USCI - output)
USCI_A1 SPI slave in master out (direction controlled by USCI)
P4.5/P4MAP5
PM_UCA1RXD/PM_UCA1SOMI
USCI_A1 UART RXD (Direction controlled by USCI - input)
USCI_A1 SPI slave out master in (direction controlled by USCI)
P4.6/P4MAP6
PM_NONE
None
DVSS
P4.7/P4MAP7
PM_NONE
None
DVSS
Oscillator and System Clock
The clock system in the MSP430F534x family of devices is supported by the Unified Clock System (UCS)
module that includes support for a 32-kHz watch crystal oscillator (XT1 LF mode; XT1 HF mode not supported),
an internal very-low-power low-frequency oscillator (VLO), an internal trimmed low-frequency oscillator (REFO),
an integrated internal digitally-controlled oscillator (DCO), and a high-frequency crystal oscillator XT2. The UCS
module is designed to meet the requirements of both low system cost and low-power consumption. The UCS
module features digital frequency locked loop (FLL) hardware that, in conjunction with a digital modulator,
stabilizes the DCO frequency to a programmable multiple of the selected FLL reference frequency. The internal
DCO provides a fast turn-on clock source and stabilizes in 3.5 µs (typical). The UCS module provides the
following clock signals:
• Auxiliary clock (ACLK), sourced from a 32-kHz watch crystal (XT1), a high-frequency crystal (XT2), the
internal low-frequency oscillator (VLO), the trimmed low-frequency oscillator (REFO), or the internal digitallycontrolled oscillator (DCO).
• Main clock (MCLK), the system clock used by the CPU. MCLK can be sourced by same sources made
available to ACLK.
• Sub-Main clock (SMCLK), the subsystem clock used by the peripheral modules. SMCLK can be sourced by
same sources made available to ACLK.
• ACLK/n, the buffered output of ACLK, ACLK/2, ACLK/4, ACLK/8, ACLK/16, ACLK/32.
Power Management Module (PMM)
The PMM includes an integrated voltage regulator that supplies the core voltage to the device and contains
programmable output levels to provide for power optimization. The PMM also includes supply voltage supervisor
(SVS) and supply voltage monitoring (SVM) circuitry, as well as brownout protection. The brownout circuit is
implemented to provide the proper internal reset signal to the device during power-on and power-off. The SVS
and SVM circuitry detects if the supply voltage drops below a user-selectable level and supports both supply
voltage supervision (the device is automatically reset) and supply voltage monitoring (the device is not
automatically reset). SVS and SVM circuitry is available on the primary supply and core supply.
Hardware Multiplier
The multiplication operation is supported by a dedicated peripheral module. The module performs operations with
32-bit, 24-bit, 16-bit, and 8-bit operands. The module is capable of supporting signed and unsigned multiplication
as well as signed and unsigned multiply and accumulate operations.
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Real-Time Clock (RTC_A)
The RTC_A module can be used as a general-purpose 32-bit counter (counter mode) or as an integrated realtime clock (RTC) (calendar mode). In counter mode, the RTC_A also includes two independent 8-bit timers that
can be cascaded to form a 16-bit timer/counter. Both timers can be read and written by software. Calendar mode
integrates an internal calendar which compensates for months with less than 31 days and includes leap year
correction. The RTC_A also supports flexible alarm functions and offset-calibration hardware.
Watchdog Timer (WDT_A)
The primary function of the watchdog timer (WDT_A) 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 an interval timer and can generate
interrupts at selected time intervals.
System Module (SYS)
The SYS module handles many of the system functions within the device. These include power on reset and
power up clear handling, NMI source selection and management, reset interrupt vector generators, bootstrap
loader entry mechanisms, as well as configuration management (device descriptors). It also includes a data
exchange mechanism via JTAG called a JTAG mailbox that can be used in the application.
Table 10. System Module Interrupt Vector Registers
INTERRUPT VECTOR REGISTER
ADDRESS
INTERRUPT EVENT
VALUE
SYSRSTIV, System Reset
019Eh
No interrupt pending
00h
Brownout (BOR)
02h
RST/NMI (POR)
04h
PMMSWBOR (BOR)
06h
SYSSNIV, System NMI
16
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019Ch
Wakeup from LPMx.5
08h
Security violation (BOR)
0Ah
SVSL (POR)
0Ch
SVSH (POR)
0Eh
SVML_OVP (POR)
10h
SVMH_OVP (POR)
12h
PMMSWPOR (POR)
14h
WDT timeout (PUC)
16h
WDT password violation (PUC)
18h
KEYV flash password violation (PUC)
1Ah
Reserved
1Ch
Peripheral area fetch (PUC)
1Eh
PMM password violation (PUC)
20h
Reserved
22h to 3Eh
No interrupt pending
00h
SVMLIFG
02h
SVMHIFG
04h
SVSMLDLYIFG
06h
SVSMHDLYIFG
08h
VMAIFG
0Ah
JMBINIFG
0Ch
JMBOUTIFG
0Eh
SVMLVLRIFG
10h
SVMHVLRIFG
12h
Reserved
14h to 1Eh
PRIORITY
Highest
Lowest
Highest
Lowest
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Table 10. System Module Interrupt Vector Registers (continued)
INTERRUPT VECTOR REGISTER
ADDRESS
INTERRUPT EVENT
VALUE
SYSUNIV, User NMI
019Ah
No interrupt pending
00h
NMIFG
02h
OFIFG
04h
ACCVIFG
06h
Reserved
08h
Reserved
0Ah to 1Eh
PRIORITY
Highest
Lowest
DMA Controller
The DMA controller allows movement of data from one memory address to another without CPU intervention. For
example, the DMA controller can be used to move data from the ADC12_A conversion memory to RAM. Using
the DMA controller can increase the throughput of peripheral modules. The DMA controller reduces system
power consumption by allowing the CPU to remain in sleep mode, without having to awaken to move data to or
from a peripheral.
Table 11. DMA Trigger Assignments (1)
TRIGGER
(1)
CHANNEL
0
1
2
0
DMAREQ
DMAREQ
DMAREQ
1
TA0CCR0 CCIFG
TA0CCR0 CCIFG
TA0CCR0 CCIFG
2
TA0CCR2 CCIFG
TA0CCR2 CCIFG
TA0CCR2 CCIFG
3
TA1CCR0 CCIFG
TA1CCR0 CCIFG
TA1CCR0 CCIFG
4
TA1CCR2 CCIFG
TA1CCR2 CCIFG
TA1CCR2 CCIFG
5
TA2CCR0 CCIFG
TA2CCR0 CCIFG
TA2CCR0 CCIFG
6
TA2CCR2 CCIFG
TA2CCR2 CCIFG
TA2CCR2 CCIFG
7
TB0CCR0 CCIFG
TB0CCR0 CCIFG
TB0CCR0 CCIFG
8
TB0CCR2 CCIFG
TB0CCR2 CCIFG
TB0CCR2 CCIFG
9
Reserved
Reserved
Reserved
10
Reserved
Reserved
Reserved
11
Reserved
Reserved
Reserved
12
Reserved
Reserved
Reserved
13
Reserved
Reserved
Reserved
14
Reserved
Reserved
Reserved
15
Reserved
Reserved
Reserved
16
UCA0RXIFG
UCA0RXIFG
UCA0RXIFG
17
UCA0TXIFG
UCA0TXIFG
UCA0TXIFG
18
UCB0RXIFG
UCB0RXIFG
UCB0RXIFG
19
UCB0TXIFG
UCB0TXIFG
UCB0TXIFG
20
UCA1RXIFG
UCA1RXIFG
UCA1RXIFG
21
UCA1TXIFG
UCA1TXIFG
UCA1TXIFG
22
UCB1RXIFG
UCB1RXIFG
UCB1RXIFG
23
UCB1TXIFG
UCB1TXIFG
UCB1TXIFG
24
ADC12IFGx
ADC12IFGx
ADC12IFGx
25
Reserved
Reserved
Reserved
26
Reserved
Reserved
Reserved
27
Reserved
Reserved
Reserved
28
Reserved
Reserved
Reserved
29
MPY ready
MPY ready
MPY ready
If a reserved trigger source is selected, no trigger is generated.
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Table 11. DMA Trigger Assignments(1) (continued)
CHANNEL
TRIGGER
0
1
2
30
DMA2IFG
DMA0IFG
DMA1IFG
31
DMAE0
DMAE0
DMAE0
Universal Serial Communication Interface (USCI)
The USCI modules are used for serial data communication. The USCI module supports synchronous
communication protocols such as SPI (3 or 4 pin) and I2C, and asynchronous communication protocols such as
UART, enhanced UART with automatic baudrate detection, and IrDA. Each USCI module contains two portions,
A and B.
The USCI_An module provides support for SPI (3 pin or 4 pin), UART, enhanced UART, or IrDA.
The USCI_Bn module provides support for SPI (3 pin or 4 pin) or I2C.
The MSP430F534x series includes two complete USCI modules (n = 0, 1).
TA0
TA0 is a 16-bit timer/counter (Timer_A type) with five capture/compare registers. It can support multiple captures
or compares, PWM outputs, and interval timing. It also has extensive interrupt capabilities. Interrupts may be
generated from the counter on overflow conditions and from each of the capture/compare registers.
Table 12. TA0 Signal Connections
INPUT PIN
NUMBER
DEVICE INPUT
SIGNAL
MODULE
INPUT SIGNAL
13-P1.0
TA0CLK
TACLK
ACLK (internal)
ACLK
SMCLK
(internal)
SMCLK
13-P1.0
TA0CLK
TACLK
14-P1.1
TA0.0
CCI0A
DVSS
CCI0B
DVSS
GND
15-P1.2
16-P1.3
17-P1.4
18-P1.5
18
MODULE
BLOCK
MODULE
OUTPUT
SIGNAL
DEVICE
OUTPUT
SIGNAL
Timer
NA
NA
OUTPUT PIN NUMBER
14-P1.1
CCR0
TA0
TA0.0
DVCC
VCC
TA0.1
CCI1A
15-P1.2
CBOUT
(internal)
CCI1B
ADC12 (internal)
ADC12SHSx = {1}
DVSS
GND
DVCC
VCC
TA0.2
CCI2A
ACLK (internal)
CCI2B
DVSS
GND
DVCC
VCC
TA0.3
CCI3A
DVSS
CCI3B
DVSS
GND
DVCC
VCC
TA0.4
CCI4A
DVSS
CCI4B
DVSS
GND
DVCC
VCC
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CCR1
TA1
TA0.1
16-P1.3
CCR2
TA2
TA0.2
17-P1.4
CCR3
TA3
TA0.3
18-P1.5
CCR4
TA4
TA0.4
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TA1
TA1 is a 16-bit timer/counter (Timer_A type) with three capture/compare registers. It can support multiple
captures or compares, PWM outputs, and interval timing. It also has extensive interrupt capabilities. Interrupts
may be generated from the counter on overflow conditions and from each of the capture/compare registers.
Table 13. TA1 Signal Connections
INPUT PIN
NUMBER
19-P1.6
DEVICE INPUT
SIGNAL
MODULE INPUT
SIGNAL
TA1CLK
TACLK
ACLK (internal)
ACLK
SMCLK (internal)
SMCLK
19-P1.6
TA1CLK
TACLK
20-P1.7
TA1.0
CCI0A
DVSS
CCI0B
DVSS
GND
Not available
Not available
DVCC
VCC
TA1.1
CCI1A
CBOUT (internal)
CCI1B
DVSS
GND
DVCC
VCC
TA1.2
CCI2A
ACLK (internal)
CCI2B
DVSS
GND
DVCC
VCC
MODULE BLOCK
Timer
MODULE
DEVICE OUTPUT
OUTPUT SIGNAL
SIGNAL
NA
OUTPUT PIN
NUMBER
NA
20-P1.7
CCR0
TA0
TA1.0
Not available
CCR1
TA1
TA1.1
Not available
CCR2
TA2
TA1.2
TA2
TA2 is a 16-bit timer/counter (Timer_A type) with three capture/compare registers. It can support multiple
captures or compares, PWM outputs, and interval timing. It also has extensive interrupt capabilities. Interrupts
may be generated from the counter on overflow conditions and from each of the capture/compare registers.
Table 14. TA2 Signal Connections
INPUT PIN
NUMBER
DEVICE INPUT
SIGNAL
MODULE INPUT
SIGNAL
Not available
TA2CLK
TACLK
ACLK (internal)
ACLK
SMCLK (internal)
SMCLK
Not available
TA2CLK
TACLK
Not available
TA2.0
CCI0A
DVSS
CCI0B
DVSS
GND
DVCC
VCC
Not available
Not available
TA2.1
CCI1A
CBOUT (internal)
CCI1B
DVSS
GND
DVCC
VCC
TA2.2
CCI2A
ACLK (internal)
CCI2B
DVSS
GND
DVCC
VCC
Copyright © 2011–2012, Texas Instruments Incorporated
MODULE BLOCK
Timer
MODULE
DEVICE OUTPUT
OUTPUT SIGNAL
SIGNAL
NA
OUTPUT PIN
NUMBER
NA
Not available
CCR0
TA0
TA2.0
Not available
CCR1
TA1
TA2.1
Not available
CCR2
TA2
TA2.2
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TB0
TB0 is a 16-bit timer/counter (Timer_B type) with seven capture/compare registers. It can support multiple
captures or compares, PWM outputs, and interval timing. It also has extensive interrupt capabilities. Interrupts
may be generated from the counter on overflow conditions and from each of the capture/compare registers.
Table 15. TB0 Signal Connections
INPUT PIN
NUMBER (1)
37-P5.7
(1)
20
DEVICE INPUT
SIGNAL
MODULE
INPUT SIGNAL
TB0CLK
TBCLK
ACLK (internal)
ACLK
SMCLK
(internal)
SMCLK
TB0CLK
TBCLK
TB0.0
CCI0A
TB0.0
CCI0B
DVSS
GND
MODULE
BLOCK
MODULE
OUTPUT
SIGNAL
DEVICE
OUTPUT
SIGNAL
Timer
NA
NA
CCR0
TB0
TB0.0
ADC12 (internal)
ADC12SHSx = {2}
OUTPUT PIN
NUMBER (1)
DVCC
VCC
TB0.1
CCI1A
37-P5.7
CBOUT
(internal)
CCI1B
ADC12 (internal)
ADC12SHSx = {3}
DVSS
GND
DVCC
VCC
TB0.2
CCI2A
TB0.2
CCI2B
DVSS
GND
DVCC
VCC
TB0.3
CCI3A
TB0.3
CCI3B
DVSS
GND
DVCC
VCC
TB0.4
CCI4A
TB0.4
CCI4B
DVSS
GND
DVCC
VCC
TB0.5
CCI5A
TB0.5
CCI5B
DVSS
GND
DVCC
VCC
TB0.6
CCI6A
ACLK (internal)
CCI6B
DVSS
GND
DVCC
VCC
CCR1
TB1
TB0.1
CCR2
TB2
TB0.2
CCR3
TB3
TB0.3
CCR4
TB4
TB0.4
CCR5
TB5
TB0.5
CCR6
TB6
TB0.6
Timer functions selectable via the port mapping controller.
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Comparator_B
The primary function of the Comparator_B module is to support precision slope analog-to-digital conversions,
battery voltage supervision, and monitoring of external analog signals.
ADC12_A
The ADC12_A module supports fast, 12-bit analog-to-digital conversions. The module implements a 12-bit SAR
core, sample select control, reference generator and a 16 word conversion-and-control buffer. The conversionand-control buffer allows up to 16 independent ADC samples to be converted and stored without any CPU
intervention.
CRC16
The CRC16 module produces a signature based on a sequence of entered data values and can be used for data
checking purposes. The CRC16 module signature is based on the CRC-CCITT standard.
REF Voltage Reference
The reference module (REF) is responsible for generation of all critical reference voltages that can be used by
the various analog peripherals in the device.
Embedded Emulation Module (EEM)
The Embedded Emulation Module (EEM) supports real-time in-system debugging. The L version of the EEM
implemented on all devices has the following features:
• Eight hardware triggers or breakpoints on memory access
• Two hardware trigger or breakpoint on CPU register write access
• Up to ten hardware triggers can be combined to form complex triggers or breakpoints
• Two cycle counters
• Sequencer
• State storage
• Clock control on module level
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Peripheral File Map
Table 16. Peripherals
22
MODULE NAME
BASE ADDRESS
OFFSET ADDRESS
RANGE
Special Functions (see Table 17)
0100h
000h-01Fh
PMM (see Table 18)
0120h
000h-010h
Flash Control (see Table 19)
0140h
000h-00Fh
CRC16 (see Table 20)
0150h
000h-007h
RAM Control (see Table 21)
0158h
000h-001h
Watchdog (see Table 22)
015Ch
000h-001h
UCS (see Table 23)
0160h
000h-01Fh
SYS (see Table 24)
0180h
000h-01Fh
Shared Reference (see Table 25)
01B0h
000h-001h
Port Mapping Control (see Table 26)
01C0h
000h-002h
Port Mapping Port P4 (see Table 26)
01E0h
000h-007h
Port P1 and P2 (see Table 27)
0200h
000h-01Fh
Port P3 and P4 (see Table 28)
0220h
000h-00Bh
Port P5 and P6 (see Table 29)
0240h
000h-00Bh
Port PJ (see Table 30)
0320h
000h-01Fh
TA0 (see Table 31)
0340h
000h-02Eh
TA1 (see Table 32)
0380h
000h-02Eh
TB0 (see Table 33)
03C0h
000h-02Eh
TA2 (see Table 34)
0400h
000h-02Eh
Real-Time Clock (RTC_A) (see Table 35)
04A0h
000h-01Bh
32-Bit Hardware Multiplier (see Table 36)
04C0h
000h-02Fh
DMA General Control (see Table 37)
0500h
000h-00Fh
DMA Channel 0 (see Table 37)
0510h
000h-00Ah
DMA Channel 1 (see Table 37)
0520h
000h-00Ah
DMA Channel 2 (see Table 37)
0530h
000h-00Ah
USCI_A0 (see Table 38)
05C0h
000h-01Fh
USCI_B0 (see Table 39)
05E0h
000h-01Fh
USCI_A1 (see Table 40)
0600h
000h-01Fh
USCI_B1 (see Table 41)
0620h
000h-01Fh
ADC12_A (see Table 42)
0700h
000h-03Eh
Comparator_B (see Table 43)
08C0h
000h-00Fh
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Table 17. Special Function Registers (Base Address: 0100h)
REGISTER DESCRIPTION
REGISTER
OFFSET
SFR interrupt enable
SFRIE1
00h
SFR interrupt flag
SFRIFG1
02h
SFR reset pin control
SFRRPCR
04h
Table 18. PMM Registers (Base Address: 0120h)
REGISTER DESCRIPTION
REGISTER
OFFSET
PMM Control 0
PMMCTL0
00h
PMM control 1
PMMCTL1
02h
SVS high side control
SVSMHCTL
04h
SVS low side control
SVSMLCTL
06h
PMM interrupt flags
PMMIFG
0Ch
PMM interrupt enable
PMMIE
0Eh
PMM power mode 5 control
PM5CTL0
10h
Table 19. Flash Control Registers (Base Address: 0140h)
REGISTER DESCRIPTION
REGISTER
OFFSET
Flash control 1
FCTL1
00h
Flash control 3
FCTL3
04h
Flash control 4
FCTL4
06h
Table 20. CRC16 Registers (Base Address: 0150h)
REGISTER DESCRIPTION
REGISTER
OFFSET
CRC data input
CRC16DI
00h
CRC data input reverse byte
CRCDIRB
02h
CRC initialization and result
CRCINIRES
04h
CRC result reverse byte
CRCRESR
06h
Table 21. RAM Control Registers (Base Address: 0158h)
REGISTER DESCRIPTION
RAM control 0
REGISTER
RCCTL0
OFFSET
00h
Table 22. Watchdog Registers (Base Address: 015Ch)
REGISTER DESCRIPTION
Watchdog timer control
REGISTER
WDTCTL
OFFSET
00h
Table 23. UCS Registers (Base Address: 0160h)
REGISTER DESCRIPTION
REGISTER
OFFSET
UCS control 0
UCSCTL0
00h
UCS control 1
UCSCTL1
02h
UCS control 2
UCSCTL2
04h
UCS control 3
UCSCTL3
06h
UCS control 4
UCSCTL4
08h
UCS control 5
UCSCTL5
0Ah
UCS control 6
UCSCTL6
0Ch
UCS control 7
UCSCTL7
0Eh
UCS control 8
UCSCTL8
10h
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Table 24. SYS Registers (Base Address: 0180h)
REGISTER DESCRIPTION
REGISTER
OFFSET
System control
SYSCTL
00h
Bootstrap loader configuration area
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 NMI vector generator
SYSSNIV
1Ch
Reset vector generator
SYSRSTIV
1Eh
Table 25. Shared Reference Registers (Base Address: 01B0h)
REGISTER DESCRIPTION
Shared reference control
REGISTER
REFCTL
OFFSET
00h
Table 26. Port Mapping Registers
(Base Address of Port Mapping Control: 01C0h, Port P4: 01E0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
Port mapping key/ID register
PMAPKEYID
00h
Port mapping control register
PMAPCTL
02h
Port P4.0 mapping register
P4MAP0
00h
Port P4.1 mapping register
P4MAP1
01h
Port P4.2 mapping register
P4MAP2
02h
Port P4.3 mapping register
P4MAP3
03h
Port P4.4 mapping register
P4MAP4
04h
Port P4.5 mapping register
P4MAP5
05h
Port P4.6 mapping register
P4MAP6
06h
Port P4.7 mapping register
P4MAP7
07h
24
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Table 27. Port P1 and P2 Registers (Base Address: 0200h)
REGISTER DESCRIPTION
REGISTER
OFFSET
Port P1 input
P1IN
00h
Port P1 output
P1OUT
02h
Port P1 direction
P1DIR
04h
Port P1 pullup/pulldown enable
P1REN
06h
Port P1 drive strength
P1DS
08h
Port P1 selection
P1SEL
0Ah
Port P1 interrupt vector word
P1IV
0Eh
Port P1 interrupt edge select
P1IES
18h
Port P1 interrupt enable
P1IE
1Ah
Port P1 interrupt flag
P1IFG
1Ch
Port P2 input
P2IN
01h
Port P2 output
P2OUT
03h
Port P2 direction
P2DIR
05h
Port P2 pullup/pulldown enable
P2REN
07h
Port P2 drive strength
P2DS
09h
Port P2 selection
P2SEL
0Bh
Port P2 interrupt vector word
P2IV
1Eh
Port P2 interrupt edge select
P2IES
19h
Port P2 interrupt enable
P2IE
1Bh
Port P2 interrupt flag
P2IFG
1Dh
Table 28. Port P3 and P4 Registers (Base Address: 0220h)
REGISTER DESCRIPTION
REGISTER
OFFSET
Port P3 input
P3IN
00h
Port P3 output
P3OUT
02h
Port P3 direction
P3DIR
04h
Port P3 pullup/pulldown enable
P3REN
06h
Port P3 drive strength
P3DS
08h
Port P3 selection
P3SEL
0Ah
Port P4 input
P4IN
01h
Port P4 output
P4OUT
03h
Port P4 direction
P4DIR
05h
Port P4 pullup/pulldown enable
P4REN
07h
Port P4 drive strength
P4DS
09h
Port P4 selection
P4SEL
0Bh
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Table 29. Port P5 and P6 Registers (Base Address: 0240h)
REGISTER DESCRIPTION
REGISTER
OFFSET
Port P5 input
P5IN
00h
Port P5 output
P5OUT
02h
Port P5 direction
P5DIR
04h
Port P5 pullup/pulldown enable
P5REN
06h
Port P5 drive strength
P5DS
08h
Port P5 selection
P5SEL
0Ah
Port P6 input
P6IN
01h
Port P6 output
P6OUT
03h
Port P6 direction
P6DIR
05h
Port P6 pullup/pulldown enable
P6REN
07h
Port P6 drive strength
P6DS
09h
Port P6 selection
P6SEL
0Bh
Table 30. Port J Registers (Base Address: 0320h)
REGISTER DESCRIPTION
REGISTER
OFFSET
Port PJ input
PJIN
00h
Port PJ output
PJOUT
02h
Port PJ direction
PJDIR
04h
Port PJ pullup/pulldown enable
PJREN
06h
Port PJ drive strength
PJDS
08h
Table 31. TA0 Registers (Base Address: 0340h)
REGISTER DESCRIPTION
REGISTER
OFFSET
TA0 control
TA0CTL
00h
Capture/compare control 0
TA0CCTL0
02h
Capture/compare control 1
TA0CCTL1
04h
Capture/compare control 2
TA0CCTL2
06h
Capture/compare control 3
TA0CCTL3
08h
Capture/compare control 4
TA0CCTL4
0Ah
TA0 counter register
TA0R
10h
Capture/compare register 0
TA0CCR0
12h
Capture/compare register 1
TA0CCR1
14h
Capture/compare register 2
TA0CCR2
16h
Capture/compare register 3
TA0CCR3
18h
Capture/compare register 4
TA0CCR4
1Ah
TA0 expansion register 0
TA0EX0
20h
TA0 interrupt vector
TA0IV
2Eh
26
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Table 32. TA1 Registers (Base Address: 0380h)
REGISTER DESCRIPTION
REGISTER
OFFSET
TA1 control
TA1CTL
00h
Capture/compare control 0
TA1CCTL0
02h
Capture/compare control 1
TA1CCTL1
04h
Capture/compare control 2
TA1CCTL2
06h
TA1 counter register
TA1R
10h
Capture/compare register 0
TA1CCR0
12h
Capture/compare register 1
TA1CCR1
14h
Capture/compare register 2
TA1CCR2
16h
TA1 expansion register 0
TA1EX0
20h
TA1 interrupt vector
TA1IV
2Eh
Table 33. TB0 Registers (Base Address: 03C0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
TB0 control
TB0CTL
00h
Capture/compare control 0
TB0CCTL0
02h
Capture/compare control 1
TB0CCTL1
04h
Capture/compare control 2
TB0CCTL2
06h
Capture/compare control 3
TB0CCTL3
08h
Capture/compare control 4
TB0CCTL4
0Ah
Capture/compare control 5
TB0CCTL5
0Ch
Capture/compare control 6
TB0CCTL6
0Eh
TB0 register
TB0R
10h
Capture/compare register 0
TB0CCR0
12h
Capture/compare register 1
TB0CCR1
14h
Capture/compare register 2
TB0CCR2
16h
Capture/compare register 3
TB0CCR3
18h
Capture/compare register 4
TB0CCR4
1Ah
Capture/compare register 5
TB0CCR5
1Ch
Capture/compare register 6
TB0CCR6
1Eh
TB0 expansion register 0
TB0EX0
20h
TB0 interrupt vector
TB0IV
2Eh
Table 34. TA2 Registers (Base Address: 0400h)
REGISTER DESCRIPTION
REGISTER
OFFSET
TA2 control
TA2CTL
00h
Capture/compare control 0
TA2CCTL0
02h
Capture/compare control 1
TA2CCTL1
04h
Capture/compare control 2
TA2CCTL2
06h
TA2 counter register
TA2R
10h
Capture/compare register 0
TA2CCR0
12h
Capture/compare register 1
TA2CCR1
14h
Capture/compare register 2
TA2CCR2
16h
TA2 expansion register 0
TA2EX0
20h
TA2 interrupt vector
TA2IV
2Eh
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Table 35. Real-Time Clock Registers (Base Address: 04A0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
RTC control 0
RTCCTL0
00h
RTC control 1
RTCCTL1
01h
RTC control 2
RTCCTL2
02h
RTC control 3
RTCCTL3
03h
RTC prescaler 0 control
RTCPS0CTL
08h
RTC prescaler 1 control
RTCPS1CTL
0Ah
RTC prescaler 0
RTCPS0
0Ch
RTC prescaler 1
RTCPS1
0Dh
RTC interrupt vector word
RTCIV
0Eh
RTC seconds, RTC counter register 1
RTCSEC, RTCNT1
10h
RTC minutes, RTC counter register 2
RTCMIN, RTCNT2
11h
RTC hours, RTC counter register 3
RTCHOUR, RTCNT3
12h
RTC day of week, RTC counter register 4
RTCDOW, RTCNT4
13h
RTC days
RTCDAY
14h
RTC month
RTCMON
15h
RTC year low
RTCYEARL
16h
RTC year high
RTCYEARH
17h
RTC alarm minutes
RTCAMIN
18h
RTC alarm hours
RTCAHOUR
19h
RTC alarm day of week
RTCADOW
1Ah
RTC alarm days
RTCADAY
1Bh
28
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Table 36. 32-Bit Hardware Multiplier Registers (Base Address: 04C0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
16-bit operand 1 – multiply
MPY
00h
16-bit operand 1 – signed multiply
MPYS
02h
16-bit operand 1 – multiply accumulate
MAC
04h
16-bit operand 1 – signed multiply accumulate
MACS
06h
16-bit operand 2
OP2
08h
16 × 16 result low word
RESLO
0Ah
16 × 16 result high word
RESHI
0Ch
16 × 16 sum extension register
SUMEXT
0Eh
32-bit operand 1 – multiply low word
MPY32L
10h
32-bit operand 1 – multiply high word
MPY32H
12h
32-bit operand 1 – signed multiply low word
MPYS32L
14h
32-bit operand 1 – signed multiply high word
MPYS32H
16h
32-bit operand 1 – multiply accumulate low word
MAC32L
18h
32-bit operand 1 – multiply accumulate high word
MAC32H
1Ah
32-bit operand 1 – signed multiply accumulate low word
MACS32L
1Ch
32-bit operand 1 – signed multiply accumulate high word
MACS32H
1Eh
32-bit operand 2 – low word
OP2L
20h
32-bit operand 2 – high word
OP2H
22h
32 × 32 result 0 – least significant word
RES0
24h
32 × 32 result 1
RES1
26h
32 × 32 result 2
RES2
28h
32 × 32 result 3 – most significant word
RES3
2Ah
MPY32 control register 0
MPY32CTL0
2Ch
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Table 37. DMA Registers (Base Address DMA General Control: 0500h,
DMA Channel 0: 0510h, DMA Channel 1: 0520h, DMA Channel 2: 0530h)
REGISTER DESCRIPTION
REGISTER
OFFSET
DMA channel 0 control
DMA0CTL
00h
DMA channel 0 source address low
DMA0SAL
02h
DMA channel 0 source address high
DMA0SAH
04h
DMA channel 0 destination address low
DMA0DAL
06h
DMA channel 0 destination address high
DMA0DAH
08h
DMA channel 0 transfer size
DMA0SZ
0Ah
DMA channel 1 control
DMA1CTL
00h
DMA channel 1 source address low
DMA1SAL
02h
DMA channel 1 source address high
DMA1SAH
04h
DMA channel 1 destination address low
DMA1DAL
06h
DMA channel 1 destination address high
DMA1DAH
08h
DMA channel 1 transfer size
DMA1SZ
0Ah
DMA channel 2 control
DMA2CTL
00h
DMA channel 2 source address low
DMA2SAL
02h
DMA channel 2 source address high
DMA2SAH
04h
DMA channel 2 destination address low
DMA2DAL
06h
DMA channel 2 destination address high
DMA2DAH
08h
DMA channel 2 transfer size
DMA2SZ
0Ah
DMA module control 0
DMACTL0
00h
DMA module control 1
DMACTL1
02h
DMA module control 2
DMACTL2
04h
DMA module control 3
DMACTL3
06h
DMA module control 4
DMACTL4
08h
DMA interrupt vector
DMAIV
0Eh
Table 38. USCI_A0 Registers (Base Address: 05C0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
USCI control 1
UCA0CTL1
00h
USCI control 0
UCA0CTL0
01h
USCI baud rate 0
UCA0BR0
06h
USCI baud rate 1
UCA0BR1
07h
USCI modulation control
UCA0MCTL
08h
USCI status
UCA0STAT
0Ah
USCI receive buffer
UCA0RXBUF
0Ch
USCI transmit buffer
UCA0TXBUF
0Eh
USCI LIN control
UCA0ABCTL
10h
USCI IrDA transmit control
UCA0IRTCTL
12h
USCI IrDA receive control
UCA0IRRCTL
13h
USCI interrupt enable
UCA0IE
1Ch
USCI interrupt flags
UCA0IFG
1Dh
USCI interrupt vector word
UCA0IV
1Eh
30
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Table 39. USCI_B0 Registers (Base Address: 05E0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
USCI synchronous control 1
UCB0CTL1
00h
USCI synchronous control 0
UCB0CTL0
01h
USCI synchronous bit rate 0
UCB0BR0
06h
USCI synchronous bit rate 1
UCB0BR1
07h
USCI synchronous status
UCB0STAT
0Ah
USCI synchronous receive buffer
UCB0RXBUF
0Ch
USCI synchronous transmit buffer
UCB0TXBUF
0Eh
USCI I2C own address
UCB0I2COA
10h
USCI I2C slave address
UCB0I2CSA
12h
USCI interrupt enable
UCB0IE
1Ch
USCI interrupt flags
UCB0IFG
1Dh
USCI interrupt vector word
UCB0IV
1Eh
Table 40. USCI_A1 Registers (Base Address: 0600h)
REGISTER DESCRIPTION
REGISTER
OFFSET
USCI control 1
UCA1CTL1
00h
USCI control 0
UCA1CTL0
01h
USCI baud rate 0
UCA1BR0
06h
USCI baud rate 1
UCA1BR1
07h
USCI modulation control
UCA1MCTL
08h
USCI status
UCA1STAT
0Ah
USCI receive buffer
UCA1RXBUF
0Ch
USCI transmit buffer
UCA1TXBUF
0Eh
USCI LIN control
UCA1ABCTL
10h
USCI IrDA transmit control
UCA1IRTCTL
12h
USCI IrDA receive control
UCA1IRRCTL
13h
USCI interrupt enable
UCA1IE
1Ch
USCI interrupt flags
UCA1IFG
1Dh
USCI interrupt vector word
UCA1IV
1Eh
Table 41. USCI_B1 Registers (Base Address: 0620h)
REGISTER DESCRIPTION
REGISTER
OFFSET
USCI synchronous control 1
UCB1CTL1
00h
USCI synchronous control 0
UCB1CTL0
01h
USCI synchronous bit rate 0
UCB1BR0
06h
USCI synchronous bit rate 1
UCB1BR1
07h
USCI synchronous status
UCB1STAT
0Ah
USCI synchronous receive buffer
UCB1RXBUF
0Ch
USCI synchronous transmit buffer
UCB1TXBUF
0Eh
USCI I2C own address
UCB1I2COA
10h
USCI I2C slave address
UCB1I2CSA
12h
USCI interrupt enable
UCB1IE
1Ch
USCI interrupt flags
UCB1IFG
1Dh
USCI interrupt vector word
UCB1IV
1Eh
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Table 42. ADC12_A Registers (Base Address: 0700h)
REGISTER DESCRIPTION
REGISTER
OFFSET
Control register 0
ADC12CTL0
00h
Control register 1
ADC12CTL1
02h
Control register 2
ADC12CTL2
04h
Interrupt-flag register
ADC12IFG
0Ah
Interrupt-enable register
ADC12IE
0Ch
Interrupt-vector-word register
ADC12IV
0Eh
ADC memory-control register 0
ADC12MCTL0
10h
ADC memory-control register 1
ADC12MCTL1
11h
ADC memory-control register 2
ADC12MCTL2
12h
ADC memory-control register 3
ADC12MCTL3
13h
ADC memory-control register 4
ADC12MCTL4
14h
ADC memory-control register 5
ADC12MCTL5
15h
ADC memory-control register 6
ADC12MCTL6
16h
ADC memory-control register 7
ADC12MCTL7
17h
ADC memory-control register 8
ADC12MCTL8
18h
ADC memory-control register 9
ADC12MCTL9
19h
ADC memory-control register 10
ADC12MCTL10
1Ah
ADC memory-control register 11
ADC12MCTL11
1Bh
ADC memory-control register 12
ADC12MCTL12
1Ch
ADC memory-control register 13
ADC12MCTL13
1Dh
ADC memory-control register 14
ADC12MCTL14
1Eh
ADC memory-control register 15
ADC12MCTL15
1Fh
Conversion memory 0
ADC12MEM0
20h
Conversion memory 1
ADC12MEM1
22h
Conversion memory 2
ADC12MEM2
24h
Conversion memory 3
ADC12MEM3
26h
Conversion memory 4
ADC12MEM4
28h
Conversion memory 5
ADC12MEM5
2Ah
Conversion memory 6
ADC12MEM6
2Ch
Conversion memory 7
ADC12MEM7
2Eh
Conversion memory 8
ADC12MEM8
30h
Conversion memory 9
ADC12MEM9
32h
Conversion memory 10
ADC12MEM10
34h
Conversion memory 11
ADC12MEM11
36h
Conversion memory 12
ADC12MEM12
38h
Conversion memory 13
ADC12MEM13
3Ah
Conversion memory 14
ADC12MEM14
3Ch
Conversion memory 15
ADC12MEM15
3Eh
32
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Table 43. Comparator_B Registers (Base Address: 08C0h)
REGISTER DESCRIPTION
REGISTER
OFFSET
Comp_B control register 0
CBCTL0
00h
Comp_B control register 1
CBCTL1
02h
Comp_B control register 2
CBCTL2
04h
Comp_B control register 3
CBCTL3
06h
Comp_B interrupt register
CBINT
0Ch
Comp_B interrupt vector word
CBIV
0Eh
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Absolute Maximum Ratings (1)
over operating free-air temperature range (unless otherwise noted)
Voltage applied at VCC to VSS
-0.3 V to 4.1 V
Voltage applied to any pin (excluding VCORE)
(2)
-0.3 V to VCC + 0.3 V
Diode current at any device pin
Storage temperature range, Tstg
(1)
(2)
(3)
±2 mA
(3)
-55°C to 150°C
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. VCORE is for internal device usage only. No external DC loading or voltage should be applied.
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.
Thermal Packaging Characteristics
θJA
Junction-to-ambient thermal resistance, still air
VQFN (RGZ)
27.8
°C/W
θJC
Junction-to-case thermal resistance
VQFN (RGZ)
13.6
°C/W
θJB
Junction-to-board thermal resistance
VQFN (RGZ)
4.7
°C/W
34
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High-K board (JESD51-7)
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Recommended Operating Conditions
MIN
V
PMMCOREVx = 0, 1
2.0
3.6
V
PMMCOREVx = 0, 1, 2
2.2
3.6
V
PMMCOREVx = 0, 1, 2, 3
2.4
3.6
V
85
°C
VSS
Supply voltage (AVSSx = DVSSx = VSS)
TA
Operating free-air temperature
-40
TJ
Operating junction temperature
-40
CVCORE
Recommended capacitor at VCORE
CDVCC/
CVCORE
Capacitor ratio of DVCC to VCORE
(2)
(3)
UNIT
3.6
Supply voltage during program execution and flash
programming (AVCCx = DVCCx = VCC) (1) (2)
(1)
MAX
1.8
VCC
fSYSTEM
NOM
PMMCOREVx = 0
0
V
85
470
°C
nF
10
Processor frequency (maximum MCLK frequency) (3)
(see Figure 1)
PMMCOREVx = 0,
1.8 V ≤ VCC ≤ 3.6 V
(default condition)
0
8.0
PMMCOREVx = 1,
2.0 V ≤ VCC ≤ 3.6 V
0
12.0
PMMCOREVx = 2,
2.2 V ≤ VCC ≤ 3.6 V
0
20.0
PMMCOREVx = 3,
2.4 V ≤ VCC ≤ 3.6 V
0
25.0
MHz
It is recommended to power AVCC and DVCC from the same source. A maximum difference of 0.3 V between AVCC and DVCC can be
tolerated during power up and operation.
The minimum supply voltage is defined by the supervisor SVS levels when it is enabled. See the PMM, SVS High Side threshold
parameters for the exact values and further details.
Modules may have a different maximum input clock specification. See the specification of the respective module in this data sheet.
25
System Frequency - MHz
3
20
2
2, 3
1
1, 2
1, 2, 3
0, 1
0, 1, 2
0, 1, 2, 3
12
8
0
0
1.8
2.0
2.2
2.4
3.6
Supply Voltage - V
The numbers within the fields denote the supported PMMCOREVx settings.
Figure 1. Maximum System Frequency
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Electrical Characteristics
Active Mode Supply Current Into VCC Excluding External Current
over recommended operating free-air temperature (unless otherwise noted) (1)
(2) (3)
FREQUENCY (fDCO = fMCLK = fSMCLK)
PARAMETER
IAM,
IAM,
(1)
(2)
(3)
36
Flash
RAM
EXECUTION
MEMORY
Flash
RAM
VCC
3V
3V
PMMCOREVx
1 MHz
8 MHz
12 MHz
TYP
MAX
2.65
4.0
4.4
2.90
20 MHz
TYP
MAX
TYP
MAX
0
0.36
0.47
2.32
2.60
1
0.40
2
0.44
3
0.46
0
0.20
1
0.22
1.35
2.0
2
0.24
1.50
2.2
3.7
3
0.26
1.60
2.4
3.9
3.10
0.24
1.20
TYP
MAX
4.3
7.1
7.7
4.6
7.6
25 MHz
TYP
UNIT
MAX
mA
10.1
11.0
1.30
2.2
mA
4.2
5.3
6.2
All inputs are tied to 0 V or to VCC. Outputs do not source or sink any current.
The currents are characterized with a Micro Crystal MS1V-T1K crystal with a load capacitance of 12.5 pF. The internal and external load
capacitance are chosen to closely match the required 12.5 pF.
Characterized with program executing typical data processing.
fACLK = 32786 Hz, fDCO = fMCLK = fSMCLK at specified frequency.
XTS = CPUOFF = SCG0 = SCG1 = OSCOFF= SMCLKOFF = 0.
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Low-Power Mode Supply Currents (Into VCC) Excluding External Current
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
ILPM0,1MHz
Low-power mode 0 (3)
(4)
ILPM2
Low-power mode 2 (5)
(4)
ILPM4
0
73
77
85
80
85
97
3V
3
79
83
92
88
95
105
2.2 V
0
6.5
6.5
12
10
11
17
3V
3
7.0
7.0
13
11
12
18
0
1.60
1.90
2.6
5.6
1
1.65
2.00
2.7
5.9
2
1.75
2.15
2.9
6.1
0
1.8
2.1
2.8
5.8
1
1.9
2.3
2.9
6.1
2
2.0
2.4
3.0
6.3
3
2.0
2.5
3.9
3.1
6.4
9.3
0
1.1
1.4
2.7
1.9
4.9
7.4
1
1.1
1.4
2.0
5.2
2
1.2
1.5
2.1
5.3
3
1.3
1.6
3.0
2.2
5.4
8.5
0
0.9
1.1
1.5
1.8
4.8
7.3
1
1.1
1.2
2.0
5.1
2
1.2
1.2
2.1
5.2
3
1.3
1.3
1.6
2.2
5.3
8.1
ILPM4.5
0.15
0.18
0.35
0.26
0.5
1.0
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
3V
Low-power mode 4 (8)
Low-power mode 4.5
(4)
(9)
85°C
2.2 V
Low-power mode 3,
crystal mode (6) (4)
Low-power mode 3,
VLO mode (7) (4)
60 °C
PMMCOREVx
3V
ILPM3,VLO
25 °C
VCC
2.2 V
ILPM3,XT1LF
-40 °C
(2)
3V
3V
TYP
MAX
TYP
MAX
2.9
TYP
MAX
TYP
MAX
8.3
UNIT
µA
µA
µA
µA
µA
µA
All inputs are tied to 0 V or to VCC. Outputs do not source or sink any current.
The currents are characterized with a Micro Crystal MS1V-T1K crystal with a load capacitance of 12.5 pF. The internal and external load
capacitance are chosen to closely match the required 12.5 pF.
Current for watchdog timer clocked by SMCLK included. ACLK = low frequency crystal operation (XTS = 0, XT1DRIVEx = 0).
CPUOFF = 1, SCG0 = 0, SCG1 = 0, OSCOFF = 0 (LPM0); fACLK = 32768 Hz, fMCLK = 0 MHz, fSMCLK = fDCO = 1 MHz
Current for brownout, high side supervisor (SVSH) normal mode included. Low side supervisor and monitors disabled (SVSL, SVML).
High side monitor disabled (SVMH). RAM retention enabled.
Current for watchdog timer and RTC clocked by ACLK included. ACLK = low frequency crystal operation (XTS = 0, XT1DRIVEx = 0).
CPUOFF = 1, SCG0 = 0, SCG1 = 1, OSCOFF = 0 (LPM2); fACLK = 32768 Hz, fMCLK = 0 MHz, fSMCLK = fDCO = 0 MHz; DCO setting = 1
MHz operation, DCO bias generator enabled.)
Current for watchdog timer and RTC clocked by ACLK included. ACLK = low frequency crystal operation (XTS = 0, XT1DRIVEx = 0).
CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 0 (LPM3); fACLK = 32768 Hz, fMCLK = fSMCLK = fDCO = 0 MHz
Current for watchdog timer and RTC clocked by ACLK included. ACLK = VLO.
CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 0 (LPM3); fACLK = fVLO, fMCLK = fSMCLK = fDCO = 0 MHz
CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 1 (LPM4); fDCO = fACLK = fMCLK = fSMCLK = 0 MHz
Internal regulator disabled. No data retention.
CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 1, PMMREGOFF = 1 (LPM4.5); fDCO = fACLK = fMCLK = fSMCLK = 0 MHz
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Schmitt-Trigger Inputs – General Purpose I/O (1)
(P1.0 to P1.7, P2.7, P3.0 to P3.4, P4.0 to P4.7)
(P5.0 to P5.5, P5.7, P6.1 to P6.5, PJ.0 to PJ.3, RST/NMI)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VIT+
Positive-going input threshold voltage
VIT–
Negative-going input threshold voltage
Vhys
Input voltage hysteresis (VIT+ – VIT–)
RPull
Pullup/pulldown resistor (2)
For pullup: VIN = VSS
For pulldown: VIN = VCC
CI
Input capacitance
VIN = VSS or VCC
(1)
(2)
VCC
MIN
1.8 V
0.80
1.40
3V
1.50
2.10
1.8 V
0.45
1.00
3V
0.75
1.65
1.8 V
0.3
0.8
3V
0.4
1.0
20
TYP
35
MAX
50
5
UNIT
V
V
V
kΩ
pF
Same parametrics apply to clock input pin when crystal bypass mode is used on XT1 (XIN) or XT2 (XT2IN).
Also applies to RST pin when pullup/pulldown resistor is enabled.
Inputs – Ports P1 and P2 (1)
(P1.0 to P1.7, P2.0 to P2.7)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
t(int)
(1)
(2)
External interrupt timing
TEST CONDITIONS
(2)
VCC
External trigger pulse width to set interrupt flag
2.2 V, 3 V
MIN
MAX
20
UNIT
ns
Some devices may contain additional ports with interrupts. See the block diagram and terminal function descriptions.
An external signal sets the interrupt flag every time the minimum interrupt pulse width t(int) is met. It may be set by trigger signals shorter
than t(int).
Leakage Current – General Purpose I/O
(P1.0 to P1.7, P2.7, P3.0 to P3.4, P4.0 to P4.7)
(P5.0 to P5.5, P5.7, P6.1 to P6.5, PJ.0 to PJ.3, RST/NMI)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
Ilkg(Px.x)
(1)
(2)
38
High-impedance leakage current
TEST CONDITIONS
(1) (2)
VCC
1.8 V, 3 V
MIN
MAX
UNIT
±50
nA
The leakage current is measured with VSS or VCC applied to the corresponding pin(s), unless otherwise noted.
The leakage of the digital port pins is measured individually. The port pin is selected for input and the pullup/pulldown resistor is
disabled.
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Outputs – General Purpose I/O (Full Drive Strength)
(P1.0 to P1.7, P2.7, P3.0 to P3.4, P4.0 to P4.7)
(P5.0 to P5.5, P5.7, P6.1 to P6.5, PJ.0 to PJ.3)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
I(OHmax) = -3 mA (1)
VOH
High-level output voltage
1.8 V
I(OHmax) = -10 mA (2)
I(OHmax) = -5 mA
(1)
3V
I(OHmax) = -15 mA (2)
I(OLmax) = 3 mA (1)
VOL
Low-level output voltage
1.8 V
I(OLmax) = 10 mA (2)
I(OLmax) = 5 mA (1)
3V
I(OLmax) = 15 mA (2)
(1)
(2)
VCC
MIN
MAX
VCC – 0.25
VCC
VCC – 0.60
VCC
VCC – 0.25
VCC
VCC – 0.60
VCC
UNIT
V
VSS VSS + 0.25
VSS VSS + 0.60
VSS VSS + 0.25
V
VSS VSS + 0.60
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 maximum total current, I(OHmax) and I(OLmax), for all outputs combined should not exceed ±100 mA to hold the maximum voltage
drop specified.
Outputs – General Purpose I/O (Reduced Drive Strength)
(P1.0 to P1.7, P2.7, P3.0 to P3.4, P4.0 to P4.7)
(P5.0 to P5.5, P5.7, P6.1 to P6.5, PJ.0 to PJ.3)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
TEST CONDITIONS
I(OHmax) = -1 mA
VOH
High-level output voltage
1.8 V
I(OHmax) = -3 mA (3)
I(OHmax) = -2 mA (2)
3V
I(OHmax) = -6 mA (3)
I(OLmax) = 1 mA
VOL
Low-level output voltage
(2)
1.8 V
I(OLmax) = 3 mA (3)
I(OLmax) = 2 mA (2)
3V
I(OLmax) = 6 mA (3)
(1)
(2)
(3)
VCC
(2)
MIN
MAX
VCC – 0.25
VCC
VCC – 0.60
VCC
VCC – 0.25
VCC
VCC – 0.60
VCC
UNIT
V
VSS VSS + 0.25
VSS VSS + 0.60
VSS VSS + 0.25
V
VSS VSS + 0.60
Selecting reduced drive strength may reduce EMI.
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 maximum total current, I(OHmax) and I(OLmax), for all outputs combined, should not exceed ±100 mA to hold the maximum voltage
drop specified.
Output Frequency – General Purpose I/O
(P1.0 to P1.7, P2.7, P3.0 to P3.4, P4.0 to P4.7)
(P5.0 to P5.5, P5.7, P6.1 to P6.5, PJ.0 to PJ.3)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
fPx.y
Port output frequency (with load)
fPort_CLK
Clock output frequency
(1)
(2)
TEST CONDITIONS
(1) (2)
ACLK,
SMCLK,
MCLK ,
CL = 20 pF (2)
MIN
MAX
VCC = 1.8 V, PMMCOREVx = 0
16
VCC = 3 V, PMMCOREVx = 3
25
VCC = 1.8 V, PMMCOREVx = 0
16
VCC = 3 V, PMMCOREVx = 3
25
UNIT
MHz
MHz
A resistive divider with 2 × R1 between VCC and VSS is used as load. The output is connected to the center tap of the divider. For full
drive strength, R1 = 550 Ω. For reduced drive strength, R1 = 1.6 kΩ. CL = 20 pF is connected to the output to VSS.
The output voltage reaches at least 10% and 90% VCC at the specified toggle frequency.
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Typical Characteristics – Outputs, Reduced Drive Strength (PxDS.y = 0)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
8.0
VCC = 3.0 V
Px.y
IOL – Typical Low-Level Output Current – mA
IOL – Typical Low-Level Output Current – mA
25.0
TA = 25°C
20.0
TA = 85°C
15.0
10.0
5.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
TA = 85°C
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0.0
3.5
1.0
1.5
Figure 2.
Figure 3.
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
IOH – Typical High-Level Output Current – mA
VCC = 3.0 V
Px.y
-5.0
-10.0
-15.0
TA = 85°C
-20.0
2.0
0.0
0.0
IOH – Typical High-Level Output Current – mA
0.5
VOL – Low-Level Output Voltage – V
VOL – Low-Level Output Voltage – V
TA = 25°C
VCC = 1.8 V
Px.y
-1.0
-2.0
-3.0
-4.0
TA = 85°C
-5.0
-6.0
TA = 25°C
-7.0
-8.0
-25.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
VOH – High-Level Output Voltage – V
Figure 4.
40
TA = 25°C
VCC = 1.8 V
Px.y
7.0
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3.5
0.0
0.5
1.0
1.5
VOH – High-Level Output Voltage – V
2.0
Figure 5.
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Typical Characteristics – Outputs, Full Drive Strength (PxDS.y = 1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
TA = 25°C
VCC = 3.0 V
Px.y
55.0
50.0
IOL – Typical Low-Level Output Current – mA
IOL – Typical Low-Level Output Current – mA
60.0
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
TA = 85°C
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
24
VCC = 1.8 V
Px.y
TA = 85°C
16
12
8
4
0
0.0
3.5
0.5
1.0
1.5
Figure 6.
Figure 7.
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0
0.0
IOH – Typical High-Level Output Current – mA
VCC = 3.0 V
Px.y
-5.0
-10.0
-15.0
-20.0
-25.0
-30.0
-35.0
-40.0
-45.0
TA = 85°C
-50.0
-55.0
TA = 25°C
-60.0
0.0
2.0
VOL – Low-Level Output Voltage – V
VOL – Low-Level Output Voltage – V
IOH – Typical High-Level Output Current – mA
TA = 25°C
20
0.5
VCC = 1.8 V
Px.y
-4
-8
-12
TA = 85°C
-16
TA = 25°C
-20
1.0
1.5
2.0
2.5
3.0
VOH – High-Level Output Voltage – V
Figure 8.
Copyright © 2011–2012, Texas Instruments Incorporated
3.5
0.0
0.5
1.0
1.5
2.0
VOH – High-Level Output Voltage – V
Figure 9.
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Crystal Oscillator, XT1, Low-Frequency Mode (1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
fOSC = 32768 Hz, XTS = 0,
XT1BYPASS = 0, XT1DRIVEx = 1,
TA = 25°C
ΔIDVCC.LF
Differential XT1 oscillator crystal
current consumption from lowest
drive setting, LF mode
fOSC = 32768 Hz, XTS = 0,
XT1BYPASS = 0, XT1DRIVEx = 2,
TA = 25°C
0.170
32768
XTS = 0, XT1BYPASS = 0
fXT1,LF,SW
XT1 oscillator logic-level squarewave input frequency, LF mode
XTS = 0, XT1BYPASS = 1 (2)
OALF
3V
0.290
XT1 oscillator crystal frequency,
LF mode
(3)
10
CL,eff
fFault,LF
tSTART,LF
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
42
32.768
XTS = 0,
XT1BYPASS = 0, XT1DRIVEx = 0,
fXT1,LF = 32768 Hz, CL,eff = 6 pF
210
XTS = 0,
XT1BYPASS = 0, XT1DRIVEx = 1,
fXT1,LF = 32768 Hz, CL,eff = 12 pF
UNIT
300
µA
Hz
50
kHz
kΩ
XTS = 0, XCAPx = 0 (6)
Integrated effective load
capacitance, LF mode (5)
MAX
0.075
fOSC = 32768 Hz, XTS = 0,
XT1BYPASS = 0, XT1DRIVEx = 3,
TA = 25°C
fXT1,LF0
Oscillation allowance for
LF crystals (4)
TYP
2
XTS = 0, XCAPx = 1
5.5
XTS = 0, XCAPx = 2
8.5
XTS = 0, XCAPx = 3
12.0
pF
Duty cycle, LF mode
XTS = 0, Measured at ACLK,
fXT1,LF = 32768 Hz
30
70
%
Oscillator fault frequency,
LF mode (7)
XTS = 0 (8)
10
10000
Hz
Startup time, LF mode
fOSC = 32768 Hz, XTS = 0,
XT1BYPASS = 0, XT1DRIVEx = 0,
TA = 25°C, CL,eff = 6 pF
fOSC = 32768 Hz, XTS = 0,
XT1BYPASS = 0, XT1DRIVEx = 3,
TA = 25°C, CL,eff = 12 pF
1000
3V
ms
500
To improve EMI on the XT1 oscillator, the following guidelines should be observed.
(a) Keep the trace between the device and the crystal as short as possible.
(b) Design a good ground plane around the oscillator pins.
(c) Prevent crosstalk from other clock or data lines into oscillator pins XIN and XOUT.
(d) Avoid running PCB traces underneath or adjacent to the XIN and XOUT pins.
(e) Use assembly materials and praxis to avoid any parasitic load on the oscillator XIN and XOUT pins.
(f) If conformal coating is used, ensure that it does not induce capacitive or resistive leakage between the oscillator pins.
When XT1BYPASS is set, XT1 circuits are automatically powered down. Input signal is a digital square wave with parametrics defined in
the Schmitt-trigger Inputs section of this datasheet.
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
XT1DRIVEx 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:
(a) For XT1DRIVEx = 0, CL,eff ≤ 6 pF.
(b) For XT1DRIVEx = 1, 6 pF ≤ CL,eff ≤ 9 pF.
(c) For XT1DRIVEx = 2, 6 pF ≤ CL,eff ≤ 10 pF.
(d) For XT1DRIVEx = 3, CL,eff ≥ 6 pF.
Includes parasitic bond and package capacitance (approximately 2 pF per pin).
Since the PCB adds additional capacitance, it is recommended to verify the correct load by measuring the ACLK frequency. For a
correct setup, the effective load capacitance should always match the specification of the used crystal.
Requires external capacitors at both terminals. Values are specified by crystal manufacturers.
Frequencies below the MIN specification set the fault flag. Frequencies above the MAX specification do not set the fault flag.
Frequencies in between might set the flag.
Measured with logic-level input frequency but also applies to operation with crystals.
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SLAS706C – JULY 2011 – REVISED AUGUST 2012
Crystal Oscillator, XT2
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
TEST CONDITIONS
VCC
MIN
fOSC = 4 MHz, XT2OFF = 0,
XT2BYPASS = 0, XT2DRIVEx = 0, TA = 25°C
IDVCC.XT2
XT2 oscillator crystal current
consumption
fOSC = 12 MHz, XT2OFF = 0,
XT2BYPASS = 0, XT2DRIVEx = 1, TA = 25°C
fOSC = 20 MHz, XT2OFF = 0,
XT2BYPASS = 0, XT2DRIVEx = 2, TA = 25°C
(2)
TYP
MAX
UNIT
200
260
3V
µA
325
fOSC = 32 MHz, XT2OFF = 0,
XT2BYPASS = 0, XT2DRIVEx = 3, TA = 25°C
450
fXT2,HF0
XT2 oscillator crystal
frequency, mode 0
XT2DRIVEx = 0, XT2BYPASS = 0 (3)
4
8
MHz
fXT2,HF1
XT2 oscillator crystal
frequency, mode 1
XT2DRIVEx = 1, XT2BYPASS = 0 (3)
8
16
MHz
fXT2,HF2
XT2 oscillator crystal
frequency, mode 2
XT2DRIVEx = 2, XT2BYPASS = 0 (3)
16
24
MHz
fXT2,HF3
XT2 oscillator crystal
frequency, mode 3
XT2DRIVEx = 3, XT2BYPASS = 0 (3)
24
32
MHz
fXT2,HF,SW
XT2 oscillator logic-level
square-wave input frequency, XT2BYPASS = 1 (4)
bypass mode
0.7
32
MHz
OAHF
tSTART,HF
CL,eff
fFault,HF
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
Oscillation allowance for
HF crystals (5)
Startup time
Integrated effective load
capacitance, HF mode (6)
(3)
XT2DRIVEx = 0, XT2BYPASS = 0,
fXT2,HF0 = 6 MHz, CL,eff = 15 pF
450
XT2DRIVEx = 1, XT2BYPASS = 0,
fXT2,HF1 = 12 MHz, CL,eff = 15 pF
320
XT2DRIVEx = 2, XT2BYPASS = 0,
fXT2,HF2 = 20 MHz, CL,eff = 15 pF
200
XT2DRIVEx = 3, XT2BYPASS = 0,
fXT2,HF3 = 32 MHz, CL,eff = 15 pF
200
fOSC = 6 MHz,
XT2BYPASS = 0, XT2DRIVEx = 0,
TA = 25°C, CL,eff = 15 pF
0.5
fOSC = 20 MHz,
XT2BYPASS = 0, XT2DRIVEx = 2,
TA = 25°C, CL,eff = 15 pF
Ω
3V
ms
0.3
1
(1)
Duty cycle
Measured at ACLK, fXT2,HF2 = 20 MHz
40
Oscillator fault frequency (7)
XT2BYPASS = 1 (8)
30
50
pF
60
%
300
kHz
Requires external capacitors at both terminals. Values are specified by crystal manufacturers. In general, an effective load capacitance
of up to 18 pF can be supported.
To improve EMI on the XT2 oscillator the following guidelines should be observed.
(a) Keep the traces between the device and the crystal as short as possible.
(b) Design a good ground plane around the oscillator pins.
(c) Prevent crosstalk from other clock or data lines into oscillator pins XT2IN and XT2OUT.
(d) Avoid running PCB traces underneath or adjacent to the XT2IN and XT2OUT pins.
(e) Use assembly materials and praxis to avoid any parasitic load on the oscillator XT2IN and XT2OUT pins.
(f) If conformal coating is used, ensure that it does not induce capacitive or resistive leakage between the oscillator pins.
This represents the maximum frequency that can be input to the device externally. Maximum frequency achievable on the device
operation is based on the frequencies present on ACLK, MCLK, and SMCLK cannot be exceed for a given range of operation.
When XT2BYPASS is set, the XT2 circuit is automatically powered down. Input signal is a digital square wave with parametrics defined
in the Schmitt-trigger Inputs section of this datasheet.
Oscillation allowance is based on a safety factor of 5 for recommended crystals.
Includes parasitic bond and package capacitance (approximately 2 pF per pin).
Since the PCB adds additional capacitance, it is recommended to verify the correct load by measuring the ACLK frequency. For a
correct setup, the effective load capacitance should always match the specification of the used crystal.
Frequencies below the MIN specification set the fault flag. Frequencies above the MAX specification do not set the fault flag.
Frequencies in between might set the flag.
Measured with logic-level input frequency but also applies to operation with crystals.
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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
fVLO
VLO frequency
Measured at ACLK
1.8 V to 3.6 V
dfVLO/dT
VLO frequency temperature drift
Measured at ACLK (1)
1.8 V to 3.6 V
Measured at ACLK (2)
1.8 V to 3.6 V
Measured at ACLK
1.8 V to 3.6 V
dfVLO/dVCC VLO frequency supply voltage drift
Duty cycle
(1)
(2)
MIN
TYP
MAX
6
9.4
14
0.5
kHz
%/°C
4
40
UNIT
%/V
50
60
TYP
MAX
%
Calculated using the box method: (MAX(-40 to 85°C) – MIN(-40 to 85°C)) / MIN(-40 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)
Internal Reference, Low-Frequency Oscillator (REFO)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
IREFO
fREFO
TEST CONDITIONS
VCC
MIN
REFO oscillator current consumption TA = 25°C
1.8 V to 3.6 V
3
REFO frequency calibrated
Measured at ACLK
1.8 V to 3.6 V
32768
Full temperature range
1.8 V to 3.6 V
REFO absolute tolerance calibrated
TA = 25°C
µA
Hz
±3.5
3V
UNIT
±1.5
%
%
dfREFO/dT
REFO frequency temperature drift
Measured at ACLK (1)
1.8 V to 3.6 V
0.01
%/°C
dfREFO/dVCC
REFO frequency supply voltage drift
Measured at ACLK (2)
1.8 V to 3.6 V
1.0
%/V
Duty cycle
Measured at ACLK
1.8 V to 3.6 V
REFO startup time
40%/60% duty cycle
1.8 V to 3.6 V
tSTART
(1)
(2)
44
40
50
25
60
%
µs
Calculated using the box method: (MAX(-40 to 85°C) – MIN(-40 to 85°C)) / MIN(-40 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)
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SLAS706C – JULY 2011 – REVISED AUGUST 2012
DCO Frequency
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
fDCO(0,0)
DCO frequency (0, 0)
DCORSELx = 0, DCOx = 0, MODx = 0
0.07
0.20
MHz
fDCO(0,31)
DCO frequency (0, 31)
DCORSELx = 0, DCOx = 31, MODx = 0
0.70
1.70
MHz
fDCO(1,0)
DCO frequency (1, 0)
DCORSELx = 1, DCOx = 0, MODx = 0
0.15
0.36
MHz
fDCO(1,31)
DCO frequency (1, 31)
DCORSELx = 1, DCOx = 31, MODx = 0
1.47
3.45
MHz
fDCO(2,0)
DCO frequency (2, 0)
DCORSELx = 2, DCOx = 0, MODx = 0
0.32
0.75
MHz
fDCO(2,31)
DCO frequency (2, 31)
DCORSELx = 2, DCOx = 31, MODx = 0
3.17
7.38
MHz
fDCO(3,0)
DCO frequency (3, 0)
DCORSELx = 3, DCOx = 0, MODx = 0
0.64
1.51
MHz
fDCO(3,31)
DCO frequency (3, 31)
DCORSELx = 3, DCOx = 31, MODx = 0
6.07
14.0
MHz
fDCO(4,0)
DCO frequency (4, 0)
DCORSELx = 4, DCOx = 0, MODx = 0
1.3
3.2
MHz
fDCO(4,31)
DCO frequency (4, 31)
DCORSELx = 4, DCOx = 31, MODx = 0
12.3
28.2
MHz
fDCO(5,0)
DCO frequency (5, 0)
DCORSELx = 5, DCOx = 0, MODx = 0
2.5
6.0
MHz
fDCO(5,31)
DCO frequency (5, 31)
DCORSELx = 5, DCOx = 31, MODx = 0
23.7
54.1
MHz
fDCO(6,0)
DCO frequency (6, 0)
DCORSELx = 6, DCOx = 0, MODx = 0
4.6
10.7
MHz
fDCO(6,31)
DCO frequency (6, 31)
DCORSELx = 6, DCOx = 31, MODx = 0
39.0
88.0
MHz
fDCO(7,0)
DCO frequency (7, 0)
DCORSELx = 7, DCOx = 0, MODx = 0
8.5
19.6
MHz
fDCO(7,31)
DCO frequency (7, 31)
DCORSELx = 7, DCOx = 31, MODx = 0
60
135
MHz
SDCORSEL
Frequency step between range
DCORSEL and DCORSEL + 1
SRSEL = fDCO(DCORSEL+1,DCO)/fDCO(DCORSEL,DCO)
1.2
2.3
ratio
SDCO
Frequency step between tap
DCO and DCO + 1
SDCO = fDCO(DCORSEL,DCO+1)/fDCO(DCORSEL,DCO)
1.02
1.12
ratio
Duty cycle
Measured at SMCLK
dfDCO/dT
dfDCO/dVCC
(1)
(2)
DCO frequency temperature
drift (1)
DCO frequency voltage drift
(2)
40
50
60
%
fDCO = 1 MHz,
0.1
%/°C
fDCO = 1 MHz
1.9
%/V
Calculated using the box method: (MAX(-40 to 85°C) – MIN(-40 to 85°C)) / MIN(-40 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)
Typical DCO Frequency, VCC = 3.0 V, TA = 25°C
100
fDCO – MHz
10
DCOx = 31
1
0.1
DCOx = 0
0
1
2
3
4
5
6
7
DCORSEL
Figure 10. Typical DCO Frequency
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PMM, Brown-Out Reset (BOR)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
V(DVCC_BOR_IT–)
BORH on voltage, DVCC falling level
| dDVCC/dt | < 3 V/s
V(DVCC_BOR_IT+)
BORH off voltage, DVCC rising level
| dDVCC/dt | < 3 V/s
V(DVCC_BOR_hys)
BORH hysteresis
tRESET
Pulse duration required at RST/NMI pin to accept a
reset
MIN
TYP
0.80
1.30
60
MAX
UNIT
1.45
V
1.50
V
250
mV
2
µs
PMM, Core Voltage
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VCORE3(AM)
Core voltage, active mode, PMMCOREV = 3
2.4 V ≤ DVCC ≤ 3.6 V
1.90
V
VCORE2(AM)
Core voltage, active mode, PMMCOREV = 2
2.2 V ≤ DVCC ≤ 3.6 V
1.80
V
VCORE1(AM)
Core voltage, active mode, PMMCOREV = 1
2.0 V ≤ DVCC ≤ 3.6 V
1.60
V
VCORE0(AM)
Core voltage, active mode, PMMCOREV = 0
1.8 V ≤ DVCC ≤ 3.6 V
1.40
V
VCORE3(LPM)
Core voltage, low-current mode, PMMCOREV = 3
2.4 V ≤ DVCC ≤ 3.6 V
1.94
V
VCORE2(LPM)
Core voltage, low-current mode, PMMCOREV = 2
2.2 V ≤ DVCC ≤ 3.6 V
1.84
V
VCORE1(LPM)
Core voltage, low-current mode, PMMCOREV = 1
2.0 V ≤ DVCC ≤ 3.6 V
1.64
V
VCORE0(LPM)
Core voltage, low-current mode, PMMCOREV = 0
1.8 V ≤ DVCC ≤ 3.6 V
1.44
V
46
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PMM, SVS High Side
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
SVSHE = 0, DVCC = 3.6 V
I(SVSH)
V(SVSH_IT–)
V(SVSH_IT+)
tpd(SVSH)
t(SVSH)
dVDVCC/dt
(1)
SVS current consumption
SVSH on voltage level (1)
SVSH off voltage level (1)
SVSH propagation delay
SVSH on or off delay time
TYP
MAX
0
UNIT
nA
SVSHE = 1, DVCC = 3.6 V, SVSHFP = 0
200
nA
SVSHE = 1, DVCC = 3.6 V, SVSHFP = 1
1.5
µA
SVSHE = 1, SVSHRVL = 0
1.57
1.68
1.78
SVSHE = 1, SVSHRVL = 1
1.79
1.88
1.98
SVSHE = 1, SVSHRVL = 2
1.98
2.08
2.21
SVSHE = 1, SVSHRVL = 3
2.10
2.18
2.31
SVSHE = 1, SVSMHRRL = 0
1.62
1.74
1.85
SVSHE = 1, SVSMHRRL = 1
1.88
1.94
2.07
SVSHE = 1, SVSMHRRL = 2
2.07
2.14
2.28
SVSHE = 1, SVSMHRRL = 3
2.20
2.30
2.42
SVSHE = 1, SVSMHRRL = 4
2.32
2.40
2.55
SVSHE = 1, SVSMHRRL = 5
2.52
2.70
2.88
SVSHE = 1, SVSMHRRL = 6
2.90
3.10
3.23
SVSHE = 1, SVSMHRRL = 7
2.90
3.10
3.23
SVSHE = 1, dVDVCC/dt = 10 mV/µs,
SVSHFP = 1
2.5
SVSHE = 1, dVDVCC/dt = 1 mV/µs,
SVSHFP = 0
20
V
µs
SVSHE = 0 → 1, dVDVCC/dt = 10 mV/µs,
SVSHFP = 1
12.5
SVSHE = 0 → 1, dVDVCC/dt = 1 mV/µs,
SVSHFP = 0
100
DVCC rise time
V
µs
0
1000
V/s
The SVSH settings available depend on the VCORE (PMMCOREVx) setting. See the Power Management Module and Supply Voltage
Supervisor chapter in the MSP430x5xx and MSP430x6xx Family User's Guide (SLAU208) on recommended settings and usage.
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PMM, SVM High Side
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
SVMHE = 0, DVCC = 3.6 V
I(SVMH)
SVMH current consumption
V(SVMH)
SVMH on or off voltage level
(1)
0
t(SVMH)
(1)
SVMH propagation delay
SVMH on or off delay time
UNIT
nA
SVMHE= 1, DVCC = 3.6 V, SVMHFP = 0
200
nA
SVMHE = 1, DVCC = 3.6 V, SVMHFP = 1
1.5
µA
SVMHE = 1, SVSMHRRL = 0
1.62
1.74
1.85
SVMHE = 1, SVSMHRRL = 1
1.88
1.94
2.07
SVMHE = 1, SVSMHRRL = 2
2.07
2.14
2.28
SVMHE = 1, SVSMHRRL = 3
2.20
2.30
2.42
SVMHE = 1, SVSMHRRL = 4
2.32
2.40
2.55
SVMHE = 1, SVSMHRRL = 5
2.52
2.70
2.88
SVMHE = 1, SVSMHRRL = 6
2.90
3.10
3.23
SVMHE = 1, SVSMHRRL = 7
2.90
3.10
3.23
SVMHE = 1, SVMHOVPE = 1
tpd(SVMH)
MAX
V
3.75
SVMHE = 1, dVDVCC/dt = 10 mV/µs,
SVMHFP = 1
2.5
SVMHE = 1, dVDVCC/dt = 1 mV/µs,
SVMHFP = 0
20
µs
SVMHE = 0 → 1, dVDVCC/dt = 10 mV/µs,
SVMHFP = 1
12.5
SVMHE = 0 → 1, dVDVCC/dt = 1 mV/µs,
SVMHFP = 0
100
µs
The SVMH settings available depend on the VCORE (PMMCOREVx) setting. See the Power Management Module and Supply Voltage
Supervisor chapter in the MSP430x5xx and MSP430x6xx Family User's Guide (SLAU208) on recommended settings and usage.
PMM, SVS Low Side
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
SVSLE = 0, PMMCOREV = 2
I(SVSL)
SVSL current consumption
tpd(SVSL)
SVSL propagation delay
t(SVSL)
SVSL on or off delay time
TYP
MAX
0
UNIT
nA
SVSLE = 1, PMMCOREV = 2, SVSLFP = 0
200
nA
SVSLE = 1, PMMCOREV = 2, SVSLFP = 1
1.5
µA
SVSLE = 1, dVCORE/dt = 10 mV/µs, SVSLFP = 1
2.5
SVSLE = 1, dVCORE/dt = 1 mV/µs, SVSLFP = 0
20
SVSLE = 0 → 1, dVCORE/dt = 10 mV/µs, SVSLFP = 1
12.5
SVSLE = 0 → 1, dVCORE/dt = 1 mV/µs, SVSLFP = 0
100
µs
µs
PMM, SVM Low Side
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
SVMLE = 0, PMMCOREV = 2
I(SVML)
SVML current consumption
tpd(SVML)
SVML propagation delay
t(SVML)
SVML on or off delay time
48
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TYP
MAX
UNIT
0
nA
SVMLE= 1, PMMCOREV = 2, SVMLFP = 0
200
nA
SVMLE= 1, PMMCOREV = 2, SVMLFP = 1
1.5
µA
SVMLE = 1, dVCORE/dt = 10 mV/µs, SVMLFP = 1
2.5
SVMLE = 1, dVCORE/dt = 1 mV/µs, SVMLFP = 0
20
SVMLE = 0 → 1, dVCORE/dt = 10 mV/µs, SVMLFP = 1
12.5
SVMLE = 0 → 1, dVCORE/dt = 1 mV/µs, SVMLFP = 0
100
µs
µs
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Wake-Up From Low Power Modes and Reset
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
fMCLK ≥ 4.0 MHz
3.5
7.5
1.0 MHz < fMCLK
< 4.0 MHz
4.5
9
150
165
µs
tWAKE-UP-FAST
Wake-up time from LPM2,
LPM3, or LPM4 to active
mode (1)
PMMCOREV = SVSMLRRL = n
(where n = 0, 1, 2, or 3),
SVSLFP = 1
tWAKE-UP-SLOW
Wake-up time from LPM2,
LPM3 or LPM4 to active
mode (2)
PMMCOREV = SVSMLRRL = n
(where n = 0, 1, 2, or 3),
SVSLFP = 0
tWAKE-UP-LPM5
Wake-up time from LPM4.5 to
active mode (3)
2
3
ms
tWAKE-UP-RESET
Wake-up time from RST or
BOR event to active mode (3)
2
3
ms
(1)
(2)
(3)
µs
This value represents the time from the wakeup event to the first active edge of MCLK. The wakeup time depends on the performance
mode of the low side supervisor (SVSL) and low side monitor (SVML). Fastest wakeup times are possible with SVSLand SVML in full
performance mode or disabled when operating in AM, LPM0, and LPM1. Various options are available for SVSLand SVML while
operating in LPM2, LPM3, and LPM4. See the Power Management Module and Supply Voltage Supervisor chapter in the MSP430x5xx
and MSP430x6xx Family User's Guide (SLAU208).
This value represents the time from the wakeup event to the first active edge of MCLK. The wakeup time depends on the performance
mode of the low side supervisor (SVSL) and low side monitor (SVML). In this case, the SVSLand SVML are in normal mode (low current)
mode when operating in AM, LPM0, and LPM1. Various options are available for SVSLand SVML while operating in LPM2, LPM3, and
LPM4. See the Power Management Module and Supply Voltage Supervisor chapter in the MSP430x5xx and MSP430x6xx Family User's
Guide (SLAU208).
This value represents the time from the wakeup event to the reset vector execution.
Timer_A
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
fTA
Timer_A input clock frequency
Internal: SMCLK, ACLK,
External: TACLK,
Duty cycle = 50% ± 10%
1.8 V, 3 V
tTA,cap
Timer_A capture timing
All capture inputs, minimum pulse
duration required for capture
1.8 V, 3 V
MIN
TYP
MAX
UNIT
25
MHz
20
ns
Timer_B
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
fTB
Timer_B input clock frequency
Internal: SMCLK, ACLK,
External: TBCLK,
Duty cycle = 50% ± 10%
1.8 V, 3 V
tTB,cap
Timer_B capture timing
All capture inputs, minimum pulse
duration required for capture
1.8 V, 3 V
Copyright © 2011–2012, Texas Instruments Incorporated
MIN
TYP
MAX
UNIT
25
MHz
20
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USCI (UART Mode) Recommended Operating Conditions
PARAMETER
CONDITIONS
VCC
MIN
TYP
Internal: SMCLK, ACLK,
External: UCLK,
Duty cycle = 50% ± 10%
fUSCI
USCI input clock frequency
fBITCLK
BITCLK clock frequency
(equals baud rate in MBaud)
MAX
UNIT
fSYSTEM
MHz
1
MHz
MAX
UNIT
USCI (UART Mode)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
UART receive deglitch time (1)
tτ
(1)
TEST CONDITIONS
VCC
MIN
2.2 V
50
TYP
600
3V
50
600
ns
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.
USCI (SPI Master Mode) Recommended Operating Conditions
PARAMETER
fUSCI
CONDITIONS
VCC
MIN
TYP
Internal: SMCLK, ACLK,
Duty cycle = 50% ± 10%
USCI input clock frequency
MAX
UNIT
fSYSTEM
MHz
MAX
UNIT
fSYSTEM
MHz
USCI (SPI Master Mode)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
(see Note (1), Figure 11 and Figure 12)
PARAMETER
fUSCI
TEST CONDITIONS
PMMCOREV = 0
SOMI input data setup time
PMMCOREV = 3
PMMCOREV = 0
tHD,MI
SOMI input data hold time
PMMCOREV = 3
tVALID,MO
SIMO output data valid time
(2)
(2)
(3)
50
55
3V
38
2.4 V
30
3V
25
1.8 V
0
3V
0
2.4 V
0
3V
0
ns
ns
ns
ns
1.8 V
20
3V
18
UCLK edge to SIMO valid,
CL = 20 pF, PMMCOREV = 3
2.4 V
16
3V
15
SIMO output data hold time (3)
CL = 20 pF, PMMCOREV = 3
(1)
1.8 V
TYP
UCLK edge to SIMO valid,
CL = 20 pF, PMMCOREV = 0
CL = 20 pF, PMMCOREV = 0
tHD,MO
MIN
SMCLK, ACLK,
Duty cycle = 50% ± 10%
USCI input clock frequency
tSU,MI
VCC
1.8 V
-10
3V
-8
2.4 V
-10
3V
-8
ns
ns
ns
ns
fUCxCLK = 1/2tLO/HI with tLO/HI ≥ max(tVALID,MO(USCI) + tSU,SI(Slave), tSU,MI(USCI) + tVALID,SO(Slave)).
For the slave's 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. See the timing diagrams
in Figure 11 and Figure 12.
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. See the timing diagrams in
Figure 11 and Figure 12.
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1/fUCxCLK
CKPL = 0
UCLK
CKPL = 1
tLO/HI
tLO/HI
tSU,MI
tHD,MI
SOMI
tHD,MO
tVALID,MO
SIMO
Figure 11. SPI Master Mode, CKPH = 0
1/fUCxCLK
CKPL = 0
UCLK
CKPL = 1
tLO/HI
tLO/HI
tSU,MI
tHD,MI
SOMI
tHD,MO
tVALID,MO
SIMO
Figure 12. SPI Master Mode, CKPH = 1
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USCI (SPI Slave Mode)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
(see Note (1), Figure 13 and Figure 14)
PARAMETER
TEST CONDITIONS
PMMCOREV = 0
tSTE,LEAD
STE lead time, STE low to clock
PMMCOREV = 3
PMMCOREV = 0
tSTE,LAG
STE lag time, last clock to STE high
PMMCOREV = 3
PMMCOREV = 0
tSTE,ACC
STE access time, STE low to SOMI data
out
PMMCOREV = 3
PMMCOREV = 0
STE disable time, STE high to SOMI high
impedance
tSTE,DIS
PMMCOREV = 3
PMMCOREV = 0
tSU,SI
SIMO input data setup time
PMMCOREV = 3
PMMCOREV = 0
tHD,SI
SIMO input data hold time
PMMCOREV = 3
tVALID,SO
SOMI output data valid time (2)
SOMI output data hold time
(2)
(3)
52
11
3V
8
2.4 V
7
3V
6
1.8 V
3
3V
3
2.4 V
3
3V
3
TYP
MAX
ns
ns
ns
1.8 V
66
3V
50
2.4 V
36
3V
30
1.8 V
30
3V
23
2.4 V
16
3V
13
1.8 V
5
3V
5
2.4 V
2
3V
2
1.8 V
5
3V
5
2.4 V
5
3V
5
2.4 V
44
3V
40
12
2.4 V
10
3V
8
ns
ns
UCLK edge to SOMI valid,
CL = 20 pF, PMMCOREV = 3
(3)
ns
ns
60
18
ns
ns
3V
3V
ns
ns
76
1.8 V
UNIT
ns
1.8 V
CL = 20 pF, PMMCOREV = 3
(1)
MIN
UCLK edge to SOMI valid,
CL = 20 pF, PMMCOREV = 0
CL = 20 pF, PMMCOREV = 0
tHD,SO
VCC
1.8 V
ns
ns
ns
ns
fUCxCLK = 1/2tLO/HI with tLO/HI ≥ max(tVALID,MO(Master) + tSU,SI(USCI), tSU,MI(Master) + tVALID,SO(USCI)).
For the master's 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. See the timing diagrams
in Figure 11 and Figure 12.
Specifies how long data on the SOMI output is valid after the output changing UCLK clock edge. See the timing diagrams in Figure 11
and Figure 12.
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tSTE,LEAD
tSTE,LAG
STE
1/fUCxCLK
CKPL = 0
UCLK
CKPL = 1
tLO/HI
tSU,SI
tLO/HI
tHD,SI
SIMO
tHD,SO
tVALID,SO
tSTE,ACC
tSTE,DIS
SOMI
Figure 13. SPI Slave Mode, CKPH = 0
tSTE,LAG
tSTE,LEAD
STE
1/fUCxCLK
CKPL = 0
UCLK
CKPL = 1
tLO/HI
tLO/HI
tHD,SI
tSU,SI
SIMO
tSTE,ACC
tHD,MO
tVALID,SO
tSTE,DIS
SOMI
Figure 14. SPI Slave Mode, CKPH = 1
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USCI (I2C Mode)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 15)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
Internal: SMCLK, ACLK
External: UCLK
Duty cycle = 50% ± 10%
MAX
UNIT
fSYSTEM
MHz
400
kHz
fUSCI
USCI input clock frequency
fSCL
SCL clock frequency
tHD,STA
Hold time (repeated) START
tSU,STA
Setup time for a repeated START
tHD,DAT
Data hold time
2.2 V, 3 V
0
ns
tSU,DAT
Data setup time
2.2 V, 3 V
250
ns
2.2 V, 3 V
fSCL ≤ 100 kHz
fSCL > 100 kHz
fSCL ≤ 100 kHz
fSCL > 100 kHz
fSCL ≤ 100 kHz
tSU,STO
Setup time for STOP
tSP
Pulse width of spikes suppressed by input filter
fSCL > 100 kHz
tSU,STA
tHD,STA
2.2 V, 3 V
2.2 V, 3 V
2.2 V, 3 V
0
4.0
µs
0.6
4.7
µs
0.6
4.0
µs
0.6
2.2 V
50
600
3V
50
600
tHD,STA
ns
tBUF
SDA
tLOW
tHIGH
tSP
SCL
tSU,DAT
tSU,STO
tHD,DAT
Figure 15. I2C Mode Timing
54
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12-Bit ADC, Power Supply and Input Range Conditions
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
TEST CONDITIONS
AVCC
Analog supply voltage
AVCC and DVCC are connected together,
AVSS and DVSS are connected together,
V(AVSS) = V(DVSS) = 0 V
V(Ax)
Analog input voltage range (2)
All ADC12 analog input pins Ax
IADC12_A
Operating supply current into
AVCC terminal (3)
fADC12CLK = 5.0 MHz (4)
CI
Input capacitance
Only one terminal Ax can be selected at one
time
RI
Input MUX ON resistance
0 V ≤ VAx ≤ AVCC
(1)
(2)
(3)
(4)
VCC
MIN
TYP
MAX
UNIT
2.2
3.6
V
0
AVCC
V
2.2 V
125
155
3V
150
220
2.2 V
20
25
pF
200
1900
Ω
10
µA
The leakage current is specified by the digital I/O input leakage.
The analog input voltage range must be within the selected reference voltage range VR+ to VR– for valid conversion results. If the
reference voltage is supplied by an external source or if the internal reference voltage is used and REFOUT = 1, then decoupling
capacitors are required. See REF, External Reference and REF, Built-In Reference.
The internal reference supply current is not included in current consumption parameter IADC12_A.
ADC12ON = 1, REFON = 0, SHT0 = 0, SHT1 = 0, ADC12DIV = 0.
12-Bit ADC, Timing Parameters
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
For specified performance of ADC12 linearity
parameters using an external reference voltage or
AVCC as reference (1)
fADC12CLK
ADC conversion clock
For specified performance of ADC12 linearity
parameters using the internal reference (2)
2.2 V, 3 V
For specified performance of ADC12 linearity
parameters using the internal reference (3)
fADC12OSC
tCONVERT
tSample
(1)
(2)
(3)
(4)
(5)
(6)
Internal ADC12
oscillator (4)
Conversion time
Sampling time
MIN
TYP
MAX
0.45
4.8
5.0
0.45
2.4
4.0
0.45
2.4
2.7
4.8
5.4
ADC12DIV = 0, fADC12CLK = fADC12OSC
2.2 V, 3 V
4.2
REFON = 0, Internal oscillator,
ADC12OSC used for ADC conversion clock
2.2 V, 3 V
2.4
MHz
MHz
3.1
µs
External fADC12CLK from ACLK, MCLK, or SMCLK,
ADC12SSEL ≠ 0
RS = 400 Ω, RI = 1000 Ω, CI = 20 pF,
τ = [RS + RI] × CI (6)
UNIT
(5)
2.2 V, 3 V
1000
ns
REFOUT = 0, external reference voltage: SREF2 = 0, SREF1 = 1, SREF0 = 0. AVCC as reference voltage: SREF2 = 0, SREF1 = 0,
SREF0 = 0. The specified performance of the ADC12 linearity is ensured when using the ADC12OSC. For other clock sources, the
specified performance of the ADC12 linearity is ensured with fADC12CLK maximum of 5.0 MHz.
SREF2 = 0, SREF1 = 1, SREF0 = 0, ADC12SR = 0, REFOUT = 1
SREF2 = 0, SREF1 = 1, SREF0 = 0, ADC12SR = 0, REFOUT = 0. The specified performance of the ADC12 linearity is ensured when
using the ADC12OSC divided by 2.
The ADC12OSC is sourced directly from MODOSC inside the UCS.
13 × ADC12DIV × 1/fADC12CLK
Approximately ten Tau (τ) are needed to get an error of less than ±0.5 LSB:
tSample = ln(2n+1) x (RS + RI) × CI + 800 ns, where n = ADC resolution = 12, RS = external source resistance
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12-Bit ADC, Linearity Parameters Using an External Reference Voltage or AVCC as Reference
Voltage
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
1.4 V ≤ dVREF ≤ 1.6 V (2)
EI
Integral linearity
error (1)
ED
Differential linearity
error (1)
EO
Offset error (3)
EG
Gain error (3)
ET
(1)
(2)
(3)
Total unadjusted
error
VCC
MIN
TYP
±2.0
2.2 V, 3 V
1.6 V < dVREF (2)
(2)
MAX
±1.7
2.2 V, 3 V
±1.0
dVREF ≤ 2.2 V (2)
2.2 V, 3 V
±1.0
±2.0
(2)
2.2 V, 3 V
±1.0
±2.0
dVREF > 2.2 V
(2)
2.2 V, 3 V
±1.0
±2.0
dVREF ≤ 2.2 V (2)
2.2 V, 3 V
±1.4
±3.5
dVREF > 2.2 V (2)
2.2 V, 3 V
±1.4
±3.5
UNIT
LSB
LSB
LSB
LSB
LSB
Parameters are derived using the histogram method.
The external reference voltage is selected by: SREF2 = 0 or 1, SREF1 = 1, SREF0 = 0. dVREF = VR+ - VR-, VR+ < AVCC, VR-> AVSS.
Unless otherwise mentioned, dVREF > 1.5 V. Impedance of the external reference voltage R < 100 Ω and two decoupling capacitors, 10
µF and 100 nF, should be connected to VREF to decouple the dynamic current. See also the MSP430x5xx and MSP430x6xx Family
User's Guide (SLAU208).
Parameters are derived using a best fit curve.
12-Bit ADC, Linearity Parameters Using the Internal Reference Voltage
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
TEST CONDITIONS (1)
PARAMETER
EI
Integral
linearity error (2) ADC12SR = 0, REFOUT = 0
fADC12CLK ≤ 4.0 MHz
ADC12SR = 0, REFOUT = 1
Differential
(2) ADC12SR = 0, REFOUT = 1
linearity error
ADC12SR = 0, REFOUT = 0
fADC12CLK ≤ 4.0 MHz
ED
ADC12SR = 0, REFOUT = 1
fADC12CLK ≤ 4.0 MHz
ADC12SR = 0, REFOUT = 0
fADC12CLK ≤ 2.7 MHz
ADC12SR = 0, REFOUT = 1
fADC12CLK ≤ 4.0 MHz
ADC12SR = 0, REFOUT = 0
fADC12CLK ≤ 2.7 MHz
ADC12SR = 0, REFOUT = 1
fADC12CLK ≤ 4.0 MHz
ADC12SR = 0, REFOUT = 1
EO
Offset error (3)
EG
Gain error (3)
ET
Total
unadjusted
error
(1)
(2)
(3)
(4)
56
ADC12SR = 0, REFOUT = 0
fADC12CLK ≤ 2.7 MHz
fADC12CLK ≤ 2.7 MHz
VCC
TYP
2.2 V, 3 V
2.2 V, 3 V
2.2 V, 3 V
±2.5
-1.0
+2.0
-1.0
+1.5
-1.0
+2.5
±1.0
±2.0
±1.0
±2.0
±1.0
±2.0
UNIT
LSB
LSB
LSB
LSB
±1.5% (4) VREF
±1.4
2.2 V, 3 V
MAX
±1.7
2.2 V, 3 V
fADC12CLK ≤ 2.7 MHz
fADC12CLK ≤ 2.7 MHz
MIN
±3.5
±1.5%
(4)
LSB
VREF
The internal reference voltage is selected by: SREF2 = 0 or 1, SREF1 = 1, SREF0 = 1. dVREF = VR+ - VR-.
Parameters are derived using the histogram method.
Parameters are derived using a best fit curve.
The gain error and total unadjusted error are dominated by the accuracy of the integrated reference module absolute accuracy. In this
mode the reference voltage used by the ADC12_A is not available on a pin.
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12-Bit ADC, Temperature Sensor and Built-In VMID (1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
VSENSOR
See
TEST CONDITIONS
ADC12ON = 1, INCH = 0Ah,
TA = 0°C
(2)
TCSENSOR
tSENSOR(sample)
ADC12ON = 1, INCH = 0Ah
Sample time required if
channel 10 is selected (3)
ADC12ON = 1, INCH = 0Ah,
Error of conversion result ≤ 1 LSB
AVCC divider at channel 11,
VAVCC factor
ADC12ON = 1, INCH = 0Bh
AVCC divider at channel 11
ADC12ON = 1, INCH = 0Bh
Sample time required if
channel 11 is selected (4)
ADC12ON = 1, INCH = 0Bh,
Error of conversion result ≤ 1 LSB
VMID
tVMID(sample)
(1)
(2)
(3)
(4)
VCC
MIN
TYP
2.2 V
680
3V
680
2.2 V
2.25
3V
2.25
2.2 V
100
3V
100
MAX
UNIT
mV
mV/°C
µs
0.48
0.5
0.52 VAVCC
2.2 V
1.06
1.1
1.14
3V
1.44
1.5
1.56
2.2 V, 3 V
1000
V
ns
The temperature sensor is provided by the REF module. See the REF module parametric, IREF+, regarding the current consumption of
the temperature sensor.
The temperature sensor offset can be significant. A single-point calibration is recommended in order to minimize the offset error of the
built-in temperature sensor. The TLV 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. See also the MSP430x5xx and MSP430x6xx Family
User's Guide (SLAU208).
The typical equivalent impedance of the sensor is 51 kΩ. The sample time required includes the sensor-on time tSENSOR(on).
The on-time tVMID(on) is included in the sampling time tVMID(sample); no additional on time is needed.
Typical Temperature Sensor Voltage - mV
1000
950
900
850
800
750
700
650
600
550
500
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
Ambient Temperature - ˚C
Figure 16. Typical Temperature Sensor Voltage
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REF, External Reference
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
VeREF+
Positive external reference
voltage input
VeREF+ > VREF-/VeREF- (2)
1.4
AVCC
V
VREF-/VeREF-
Negative external reference
voltage input
VeREF+ > VREF-/VeREF- (3)
0
1.2
V
(VeREF+ VREF-/VeREF-)
Differential external reference
voltage input
VeREF+ > VREF-/VeREF- (4)
1.4
AVCC
V
IVeREF+,
IVREF-/VeREF-
CVREF+/(1)
(2)
(3)
(4)
(5)
58
Static input current
Capacitance at VREF+/-terminal
1.4 V ≤ VeREF+ ≤ VAVCC,
VeREF- = 0 V, fADC12CLK = 5 MHz,
ADC12SHTx = 1h,
Conversion rate 200 ksps
2.2 V, 3 V
-26
26
µA
1.4 V ≤ VeREF+ ≤ VAVCC,
VeREF- = 0 V, fADC12CLK = 5 MHz,
ADC12SHTx = 8h,
Conversion rate 20 ksps
2.2 V, 3 V
-1
1
µA
(5)
10
µF
The external reference is used during ADC conversion to charge and discharge the capacitance array. The input capacitance, Ci, is also
the dynamic load for an external reference during conversion. The dynamic impedance of the reference supply should follow the
recommendations on analog-source impedance to allow the charge to settle for 12-bit accuracy.
The accuracy limits the minimum positive external reference voltage. Lower reference voltage levels may be applied with reduced
accuracy requirements.
The accuracy limits the maximum negative external reference voltage. Higher reference voltage levels may be applied with reduced
accuracy requirements.
The accuracy limits minimum external differential reference voltage. Lower differential reference voltage levels may be applied with
reduced accuracy requirements.
Two decoupling capacitors, 10µF and 100nF, should be connected to VREF to decouple the dynamic current required for an external
reference source if it is used for the ADC12_A. See also the MSP430x5xx and MSP430x6xx Family User's Guide (SLAU208).
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SLAS706C – JULY 2011 – REVISED AUGUST 2012
REF, Built-In Reference
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (1)
PARAMETER
VREF+
AVCC(min)
IREF+
Positive built-in reference
voltage output
AVCC minimum voltage,
Positive built-in reference
active
Operating supply current into
AVCC terminal (2) (3)
TEST CONDITIONS
VCC
MIN
REFVSEL = {2} for 2.5 V,
REFON = REFOUT = 1, IVREF+= 0 A
3V
2.4625
2.50 2.5375
REFVSEL = {1} for 2.0 V,
REFON = REFOUT = 1, IVREF+= 0 A
3V
1.9503
1.98 2.0097
REFVSEL = {0} for 1.5 V,
REFON = REFOUT = 1, IVREF+= 0 A
2.2 V/ 3 V
1.4677
1.49 1.5124
REFVSEL = {0} for 1.5 V
2.2
REFVSEL = {1} for 2.0 V
2.3
REFVSEL = {2} for 2.5 V
2.8
µA
ADC12SR = 1 (4), REFON = 1, REFOUT = 1,
REFBURST = 0
3V
0.45
0.75
mA
ADC12SR = 0 , REFON = 1, REFOUT = 0,
REFBURST = 0
3V
210
310
µA
ADC12SR = 0 (4), REFON = 1, REFOUT = 1,
REFBURST = 0
3V
0.95
1.7
mA
(4)
Capacitance at VREF+
terminals
REFON = REFOUT = 1
TCREF+
Temperature coefficient of
built-in reference (6)
IVREF+ = 0 A,
REFVSEL = (0, 1, 2}, REFON = 1,
REFOUT = 0 or 1
PSRR_DC
Power supply rejection ratio
(DC)
PSRR_AC
Power supply rejection ratio
(AC)
(3)
(4)
(5)
(6)
(7)
V
100
CVREF+
(2)
V
70
IL(VREF+)
(1)
UNIT
3V
REFVSEL = (0, 1, 2),
IVREF+ = +10 µA/-1000 µA,
AVCC = AVCC (min) for each reference level,
REFVSEL = (0, 1, 2}, REFON = REFOUT = 1
Settling time of reference
voltage (7)
MAX
ADC12SR = 1 (4), REFON = 1, REFOUT = 0,
REFBURST = 0
Load-current regulation,
VREF+ terminal (5)
tSETTLE
TYP
2500 µV/mA
100
pF
30
50
ppm/
°C
AVCC = AVCC (min) - AVCC(max),
TA = 25°C, REFVSEL = (0, 1, 2}, REFON = 1,
REFOUT = 0 or 1
120
300
µV/V
AVCC = AVCC (min) - AVCC(max),
TA = 25°C, f = 1 kHz, ΔVpp = 100 mV,
REFVSEL = (0, 1, 2}, REFON = 1,
REFOUT = 0 or 1
6.4
AVCC = AVCC (min) - AVCC(max),
REFVSEL = (0, 1, 2}, REFOUT = 0,
REFON = 0 → 1
75
AVCC = AVCC (min) - AVCC(max),
CVREF = CVREF(max),
REFVSEL = (0, 1, 2}, REFOUT = 1,
REFON = 0 → 1
20
mV/V
µs
75
The reference is supplied to the ADC by the REF module and is buffered locally inside the ADC. The ADC uses two internal buffers, one
smaller and one larger for driving the VREF+ terminal. When REFOUT = 1, the reference is available at the VREF+ terminal, as well as,
used as the reference for the conversion and utilizes the larger buffer. When REFOUT = 0, the reference is only used as the reference
for the conversion and utilizes the smaller buffer.
The internal reference current is supplied via terminal AVCC. Consumption is independent of the ADC12ON control bit, unless a
conversion is active. REFOUT = 0 represents the current contribution of the smaller buffer. REFOUT = 1 represents the current
contribution of the larger buffer without external load.
The temperature sensor is provided by the REF module. Its current is supplied via terminal AVCC and is equivalent to IREF+ with REFON
=1 and REFOUT = 0.
For devices without the ADC12, the parametric with ADC12SR = 0 are applicable.
Contribution only due to the reference and buffer including package. This does not include resistance due to PCB trace, etc.
Calculated using the box method: (MAX(-40 to 85°C) – MIN(-40 to 85°C)) / MIN(-40 to 85°C)/(85°C – (-40°C)).
The condition is that the error in a conversion started after tREFON is less than ±0.5 LSB. The settling time depends on the external
capacitive load when REFOUT = 1.
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Comparator B
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
VCC
TEST CONDITIONS
VCC
Supply voltage
MIN
TYP
1.8
3.6
1.8 V
CBPWRMD = 00
IAVCC_COMP
Comparator operating supply current into
AVCC, Excludes reference resistor ladder
IAVCC_REF
Quiescent current of local reference
voltage amplifier into AVCC
VIC
Common mode input range
VOFFSET
Input offset voltage
CIN
Input capacitance
RSIN
Series input resistance
tPD
Propagation delay, response time
tPD,filter
Propagation delay with filter active
MAX
UNIT
V
40
2.2 V
30
50
3V
40
65
CBPWRMD = 01
2.2/3 V
10
30
CBPWRMD = 10
2.2/3 V
0.1
0.5
CBREFACC = 1, CBREFLx = 01
22
0
VCC-1
µA
µA
V
CBPWRMD = 00
±20
mV
CBPWRMD = 01, 10
±10
mV
4
kΩ
5
ON, switch closed
OFF, switch opened
3
pF
30
MΩ
CBPWRMD = 00, CBF = 0
450
CBPWRMD = 01, CBF = 0
600
ns
ns
CBPWRMD = 10, CBF = 0
50
µs
CBPWRMD = 00, CBON = 1,
CBF = 1, CBFDLY = 00
0.35
0.6
1.0
µs
CBPWRMD = 00, CBON = 1,
CBF = 1, CBFDLY = 01
0.6
1.0
1.8
µs
CBPWRMD = 00, CBON = 1,
CBF = 1, CBFDLY = 10
1.0
1.8
3.4
µs
CBPWRMD = 00, CBON = 1,
CBF = 1, CBFDLY = 11
1.8
3.4
6.5
µs
tEN_CMP
Comparator enable time, settling time
CBON = 0 to CBON = 1
CBPWRMD = 00, 01, 10
1
2
µs
tEN_REF
Resistor reference enable time
CBON = 0 to CBON = 1
1
1.5
µs
VCB_REF
Reference voltage for a given tap
VIN = reference into resistor
ladder (n = 0 to 31)
60
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VIN ×
(n+1)
/ 32
V
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Flash Memory
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST
CONDITIONS
DVCC(PGM/ERASE) Program and erase supply voltage
IPGM
Average supply current from DVCC during program
IERASE
Average supply current from DVCC during erase
IMERASE, IBANK
Average supply current from DVCC during mass erase or bank erase
tCPT
Cumulative program time
MIN
TYP
1.8
3.6
3
See
MAX
(1)
104
V
5
mA
2
mA
2
mA
16
Program and erase endurance
UNIT
105
ms
cycles
tRetention
Data retention duration
TJ = 25°C
tWord
Word or byte program time
See
(2)
64
85
µs
tBlock,
0
Block program time for first byte or word
See
(2)
49
65
µs
1–(N–1)
Block program time for each additional byte or word, except for last
byte or word
See
(2)
37
49
µs
Block program time for last byte or word
See
(2)
55
73
µs
tErase
Erase time for segment, mass erase, and bank erase (when
available)
See
(2)
23
32
ms
fMCLK,MGR
MCLK frequency in marginal read mode
(FCTL4.MGR0 = 1 or FCTL4. MGR1 = 1)
0
1
MHz
tBlock,
tBlock,
(1)
(2)
N
100
years
The cumulative program time must not be exceeded when writing to a 128-byte flash block. This parameter applies to all programming
methods: individual word/byte write and block write modes.
These values are hardwired into the flash controller's state machine.
JTAG and Spy-Bi-Wire Interface
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
VCC
MIN
TYP
MAX
UNIT
fSBW
Spy-Bi-Wire input frequency
2.2 V, 3 V
0
20
MHz
tSBW,Low
Spy-Bi-Wire low clock pulse length
2.2 V, 3 V
0.025
15
µs
tSBW,
Spy-Bi-Wire enable time, TEST high to acceptance of first clock edge (1)
2.2 V, 3 V
1
µs
En
tSBW,Rst
Spy-Bi-Wire return to normal operation time
fTCK
TCK input frequency, 4-wire JTAG (2)
Rinternal
Internal pulldown resistance on TEST
(1)
(2)
15
100
2.2 V
0
5
MHz
3V
0
10
MHz
2.2 V, 3 V
45
80
kΩ
60
µs
Tools accessing the Spy-Bi-Wire interface need to 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.
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INPUT/OUTPUT SCHEMATICS
Port P1, P1.0 to P1.7, Input/Output With Schmitt Trigger
Pad Logic
P1REN.x
P1DIR.x
0
From module
1
P1OUT.x
0
From module
1
0
DVCC
1
1
Direction
0: Input
1: Output
P1DS.x
0: Low drive
1: High drive
P1SEL.x
P1IN.x
EN
To module
DVSS
P1.0/TA0CLK/ACLK
P1.1/TA0.0
P1.2/TA0.1
P1.3/TA0.2
P1.4/TA0.3
P1.5/TA0.4
P1.6/TA1CLK/CBOUT
P1.7/TA1.0
D
P1IE.x
EN
P1IRQ.x
Q
P1IFG.x
P1SEL.x
P1IES.x
62
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Set
Interrupt
Edge
Select
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SLAS706C – JULY 2011 – REVISED AUGUST 2012
Table 44. Port P1 (P1.0 to P1.7) Pin Functions
PIN NAME (P1.x)
P1.0/TA0CLK/ACLK
P1.1/TA0.0
P1.2/TA0.1
P1.3/TA0.2
P1.4/TA0.3
x
0
1
2
3
4
FUNCTION
P1DIR.x
P1SEL.x
P1.0 (I/O)
I: 0; O: 1
0
TA0CLK
0
1
ACLK
1
1
I: 0; O: 1
0
TA0.CCI0A
0
1
TA0.0
1
1
I: 0; O: 1
0
TA0.CCI1A
0
1
TA0.1
1
1
I: 0; O: 1
0
TA0.CCI2A
0
1
TA0.2
1
1
I: 0; O: 1
0
0
1
P1.1 (I/O)
P1.2 (I/O)
P1.3 (I/O)
P1.4 (I/O)
TA0.CCI3A
TA0.3
P1.5/TA0.4
5
P1.5 (I/O)
TA0.CCI4A
TA0.4
P1.6/TA1CLK/CBOUT
6
7
1
1
I: 0; O: 1
0
0
1
1
1
P1.6 (I/O)
I: 0; O: 1
0
TA1CLK
0
1
CBOUT comparator B
P1.7/TA1.0
CONTROL BITS/SIGNALS
1
1
I: 0; O: 1
0
TA1.CCI0A
0
1
TA1.0
1
1
P1.7 (I/O)
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Port P2, P2.7, Input/Output With Schmitt Trigger
Pad Logic
P2REN.x
P2DIR.x
0
From module
1
P2OUT.x
0
From module
1
DVSS
0
DVCC
1
1
Direction
0: Input
1: Output
P2.7/UB0STE/UCA0CLK
P2DS.x
0: Low drive
1: High drive
P2SEL.x
P2IN.x
EN
To module
D
P2IE.x
EN
To module
Q
P2IFG.x
Set
P2SEL.x
Interrupt
Edge
Select
P2IES.x
Table 45. Port P2 (P2.7) Pin Functions
PIN NAME (P2.x)
P2.7/UCB0STE/UCA0CLK
x
7
FUNCTION
P2.7 (I/O)
UCB0STE/UCA0CLK (2)
(1)
(2)
(3)
64
(3)
CONTROL BITS/SIGNALS (1)
P2DIR.x
P2SEL.x
I: 0; O: 1
0
X
1
X = Don't care
The pin direction is controlled by the USCI module.
UCA0CLK function takes precedence over UCB0STE function. If the pin is required as UCA0CLK input or output, USCI B0 is forced to
3-wire SPI mode if 4-wire SPI mode is selected.
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Port P3, P3.0 to P3.4, Input/Output With Schmitt Trigger
Pad Logic
P3REN.x
P3DIR.x
0
From module
1
P3OUT.x
0
From module
1
DVSS
0
DVCC
1
1
Direction
0: Input
1: Output
P3.0/UCB0SIMO/UCB0SDA
P3.1/UCB0SOMI/UCB0SCL
P3.2/UCB0CLK/UCA0STE
P3.3/UCA0TXD/UCA0SIMO
P3.4/UCA0RXD/UCA0SOMI
P3DS.x
0: Low drive
1: High drive
P3SEL.x
P3IN.x
EN
To module
D
Table 46. Port P3 (P3.0 to P3.4) Pin Functions
PIN NAME (P3.x)
x
P3.0/UCB0SIMO/UCB0SDA
0
FUNCTION
P3.0 (I/O)
UCB0SIMO/UCB0SDA
P3.1/UCB0SOMI/UCB0SCL
1
(2) (3)
P3.1 (I/O)
UCB0SOMI/UCB0SCL (2)
P3.2/UCB0CLK/UCA0STE
2
P3.2 (I/O)
UCB0CLK/UCA0STE
P3.3/UCA0TXD/UCA0SIMO
3
(2) (4)
P3.3 (I/O)
UCA0TXD/UCA0SIMO (2)
P3.4/UCA0RXD/UCA0SOMI
4
P3.4 (I/O)
UCA0RXD/UCA0SOMI (2)
(1)
(2)
(3)
(4)
(3)
CONTROL BITS/SIGNALS (1)
P3DIR.x
P3SEL.x
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
I: 0; O: 1
0
X
1
X = Don't care
The pin direction is controlled by the USCI module.
If the I2C functionality is selected, the output drives only the logical 0 to VSS level.
UCB0CLK function takes precedence over UCA0STE function. If the pin is required as UCB0CLK input or output, USCI A0 is forced to
3-wire SPI mode if 4-wire SPI mode is selected.
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Port P4, P4.0 to P4.7, Input/Output With Schmitt Trigger
Pad Logic
P4REN.x
P4DIR.x
0
from Port Mapping Control
1
P4OUT.x
0
from Port Mapping Control
1
DVSS
0
DVCC
1
1
Direction
0: Input
1: Output
P4.0/P4MAP0
P4.1/P4MAP1
P4.2/P4MAP2
P4.3/P4MAP3
P4.4/P4MAP4
P4.5/P4MAP5
P4.6/P4MAP6
P4.7/P4MAP7
P4DS.x
0: Low drive
1: High drive
P4SEL.x
P4IN.x
EN
D
to Port Mapping Control
Table 47. Port P4 (P4.0 to P4.7) Pin Functions
PIN NAME (P4.x)
P4.0/P4MAP0
x
0
FUNCTION
P4.0 (I/O)
Mapped secondary digital function
P4.1/P4MAP1
1
P4.2/P4MAP2
2
P4.1 (I/O)
Mapped secondary digital function
P4.2 (I/O)
Mapped secondary digital function
P4.3/P4MAP3
3
P4.3 (I/O)
Mapped secondary digital function
P4.4/P4MAP4
4
P4.5/P4MAP5
5
P4.4 (I/O)
Mapped secondary digital function
P4.5 (I/O)
Mapped secondary digital function
P4.6/P4MAP6
6
P4.7/P4MAP7
7
P4.6 (I/O)
Mapped secondary digital function
P4.7 (I/O)
Mapped secondary digital function
(1)
(2)
66
CONTROL BITS/SIGNALS (1)
P4DIR.x (2)
P4SEL.x
I: 0; O: 1
0
X
X
1
≤ 30
I: 0; O: 1
0
X
≤ 30
P4MAPx
X
1
I: 0; O: 1
0
X
X
1
≤ 30
I: 0; O: 1
0
X
X
1
≤ 30
I: 0; O: 1
0
X
≤ 30
X
1
I: 0; O: 1
0
X
X
1
≤ 30
I: 0; O: 1
0
X
≤ 30
X
1
I: 0; O: 1
0
X
X
1
≤ 30
X = Don't care
The direction of some mapped secondary functions are controlled directly by the module. See Table 8 for specific direction control
information of mapped secondary functions.
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Port P5, P5.0 and P5.1, Input/Output With Schmitt Trigger
Pad Logic
to/from Reference
to ADC12
INCHx = x
P5REN.x
P5DIR.x
DVSS
0
DVCC
1
1
0
1
P5OUT.x
0
From module
1
P5.0/A8/VREF+/VeREF+
P5.1/A9/VREF–/VeREF–
P5DS.x
0: Low drive
1: High drive
P5SEL.x
P5IN.x
Bus
Keeper
EN
To module
D
Table 48. Port P5 (P5.0 and P5.1) Pin Functions
PIN NAME (P5.x)
P5.0/A8/VREF+/VeREF+
P5.1/A9/VREF-/VeREF-
(1)
(2)
(3)
(4)
(5)
(6)
x
0
1
FUNCTION
P5.0 (I/O)
(2)
CONTROL BITS/SIGNALS (1)
P5DIR.x
P5SEL.x
REFOUT
I: 0; O: 1
0
X
A8/VeREF+ (3)
X
1
0
A8/VREF+ (4)
X
1
1
P5.1 (I/O) (2)
I: 0; O: 1
0
X
A9/VeREF- (5)
X
1
0
A9/VREF- (6)
X
1
1
X = Don't care
Default condition
Setting the P5SEL.0 bit disables the output driver as well as the input Schmitt trigger to prevent parasitic cross currents when applying
analog signals. An external voltage can be applied to VeREF+ and used as the reference for the ADC12_A. Channel A8, when selected
with the INCHx bits, is connected to the VREF+/VeREF+ pin.
Setting the P5SEL.0 bit disables the output driver as well as the input Schmitt trigger to prevent parasitic cross currents when applying
analog signals. The VREF+ reference is available at the pin. Channel A8, when selected with the INCHx bits, is connected to the
VREF+/VeREF+ pin.
Setting the P5SEL.1 bit disables the output driver as well as the input Schmitt trigger to prevent parasitic cross currents when applying
analog signals. An external voltage can be applied to VeREF- and used as the reference for the ADC12_A. Channel A9, when selected
with the INCHx bits, is connected to the VREF-/VeREF- pin.
Setting the P5SEL.1 bit disables the output driver as well as the input Schmitt trigger to prevent parasitic cross currents when applying
analog signals. The VREF- reference is available at the pin. Channel A9, when selected with the INCHx bits, is connected to the VREF/VeREF- pin.
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Port P5, P5.2, Input/Output With Schmitt Trigger
Pad Logic
To XT2
P5REN.2
P5DIR.2
DVSS
0
DVCC
1
1
0
1
P5OUT.2
0
Module X OUT
1
P5DS.2
0: Low drive
1: High drive
P5SEL.2
P5.2/XT2IN
P5IN.2
EN
Module X IN
68
Bus
Keeper
D
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Port P5, P5.3, Input/Output With Schmitt Trigger
Pad Logic
To XT2
P5REN.3
P5DIR.3
DVSS
0
DVCC
1
1
0
1
P5OUT.3
0
Module X OUT
1
P5.3/XT2OUT
P5DS.3
0: Low drive
1: High drive
P5SEL.3
P5IN.3
Bus
Keeper
EN
Module X IN
D
Table 49. Port P5 (P5.2, P5.3) Pin Functions
PIN NAME (P5.x)
P5.2/XT2IN
P5.3/XT2OUT
(1)
(2)
(3)
x
2
3
FUNCTION
P5.2 (I/O)
CONTROL BITS/SIGNALS (1)
P5DIR.x
P5SEL.2
P5SEL.3
XT2BYPASS
I: 0; O: 1
0
X
X
XT2IN crystal mode (2)
X
1
X
0
XT2IN bypass mode (2)
X
1
X
1
I: 0; O: 1
0
X
X
XT2OUT crystal mode (3)
X
1
X
0
P5.3 (I/O) (3)
X
1
X
1
P5.3 (I/O)
X = Don't care
Setting P5SEL.2 causes the general-purpose I/O to be disabled. Pending the setting of XT2BYPASS, P5.2 is configured for crystal
mode or bypass mode.
Setting P5SEL.2 causes the general-purpose I/O to be disabled in crystal mode. When using bypass mode, P5.3 can be used as
general-purpose I/O.
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Port P5, P5.4 and P5.5 Input/Output With Schmitt Trigger
Pad Logic
to XT1
P5REN.4
P5DIR.4
DVSS
0
DVCC
1
1
0
1
P5OUT.4
0
Module X OUT
1
P5DS.4
0: Low drive
1: High drive
P5SEL.4
P5.4/XIN
P5IN.4
EN
Module X IN
70
Bus
Keeper
D
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Pad Logic
to XT1
P5REN.5
P5DIR.5
DVSS
0
DVCC
1
1
0
1
P5OUT.5
0
Module X OUT
1
P5.5/XOUT
P5DS.5
0: Low drive
1: High drive
P5SEL.5
XT1BYPASS
P5IN.5
Bus
Keeper
EN
Module X IN
D
Table 50. Port P5 (P5.4 and P5.5) Pin Functions
PIN NAME (P5.x)
P5.4/XIN
x
4
FUNCTION
P5DIR.x
P5SEL.4
P5SEL.5
XT1BYPASS
I: 0; O: 1
0
X
X
X
1
X
0
X
1
X
1
I: 0; O: 1
0
X
X
XOUT crystal mode (3)
X
1
X
0
P5.5 (I/O) (3)
X
1
X
1
P5.4 (I/O)
XIN crystal mode
(2)
XIN bypass mode (2)
P5.5/XOUT
(1)
(2)
(3)
5
CONTROL BITS/SIGNALS (1)
P5.5 (I/O)
X = Don't care
Setting P5SEL.4 causes the general-purpose I/O to be disabled. Pending the setting of XT1BYPASS, P5.4 is configured for crystal
mode or bypass mode.
Setting P5SEL.4 causes the general-purpose I/O to be disabled in crystal mode. When using bypass mode, P5.5 can be used as
general-purpose I/O.
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Port P5, P5.7, Input/Output With Schmitt Trigger
Pad Logic
P5REN.x
P5DIR.x
0
From Module
1
P5OUT.x
0
DVSS
0
DVCC
1
1
Direction
0: Input
1: Output
1
P5.7/TB0.1
P5DS.x
0: Low drive
1: High drive
P5SEL.x
P5IN.x
EN
D
To module
Table 51. Port P5 (P5.7) Pin Functions
PIN NAME (P5.x)
P5.7/TB0.1
72
x
7
FUNCTION
CONTROL BITS/SIGNALS
P5DIR.x
P5SEL.x
TB0.CCI1A
0
1
TB0.1
1
1
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SLAS706C – JULY 2011 – REVISED AUGUST 2012
Port P6, P6.1 to P6.5, Input/Output With Schmitt Trigger
Pad Logic
to ADC12
INCHx = x
to Comparator_B
from Comparator_B
CBPD.x
P6REN.x
P6DIR.x
0
0
From module
1
0
DVCC
1
1
Direction
0: Input
1: Output
1
P6OUT.x
DVSS
P6.1/CB1/A1
P6.2/CB2/A2
P6.3/CB3/A3
P6.4/CB4/A4
P6.5/CB5/A5
P6DS.x
0: Low drive
1: High drive
P6SEL.x
P6IN.x
Bus
Keeper
EN
D
To module
Table 52. Port P6 (P6.1 to P6.5) Pin Functions
PIN NAME (P6.x)
P6.1/CB1/A1
x
1
FUNCTION
P6.1 (I/O)
A1
CB1 (2)
P6.2/CB2/A2
P6.3/CB3/A3
(1)
(2)
2
3
P6.2 (I/O)
CONTROL BITS/SIGNALS (1)
P6DIR.x
P6SEL.x
CBPD
I: 0; O: 1
0
0
X
1
X
X
X
1
I: 0; O: 1
0
0
A2
X
1
X
CB2 (2)
X
X
1
I: 0; O: 1
0
0
P6.3 (I/O)
A3
X
1
X
CB3 (2)
X
X
1
X = Don't care
Setting the CBPD.x bit disables the output driver as well as the input Schmitt trigger to prevent parasitic cross currents when applying
analog signals. Selecting the CBx input pin to the comparator multiplexer with the CBx bits automatically disables output driver and input
buffer for that pin, regardless of the state of the associated CBPD.x bit.
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Table 52. Port P6 (P6.1 to P6.5) Pin Functions (continued)
PIN NAME (P6.x)
P6.4/CB4/A4
P6.5/CB5/A5
74
x
4
5
FUNCTION
P6.4 (I/O)
CONTROL BITS/SIGNALS (1)
P6DIR.x
P6SEL.x
CBPD
I: 0; O: 1
0
0
A4
X
1
X
CB4 (2)
X
X
1
P6.5 (I/O)
I: 0; O: 1
0
0
A5
X
1
X
CB5 (2)
X
X
1
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SLAS706C – JULY 2011 – REVISED AUGUST 2012
Port J, J.0 JTAG pin TDO, Input/Output With Schmitt Trigger or Output
Pad Logic
PJREN.0
PJDIR.0
0
DVCC
1
PJOUT.0
0
From JTAG
1
DVSS
0
DVCC
1
1
PJ.0/TDO
PJDS.0
0: Low drive
1: High drive
From JTAG
PJIN.0
EN
D
Port J, J.1 to J.3 JTAG pins TMS, TCK, TDI/TCLK, Input/Output With Schmitt Trigger or Output
Pad Logic
PJREN.x
PJDIR.x
0
DVSS
1
PJOUT.x
0
From JTAG
1
DVSS
0
DVCC
1
1
PJDS.x
0: Low drive
1: High drive
From JTAG
PJ.1/TDI/TCLK
PJ.2/TMS
PJ.3/TCK
PJIN.x
EN
To JTAG
D
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Table 53. Port PJ (PJ.0 to PJ.3) Pin Functions
PIN NAME (PJ.x)
x
CONTROL BITS/
SIGNALS (1)
FUNCTION
PJDIR.x
PJ.0/TDO
0
(2)
I: 0; O: 1
PJ.1 (I/O) (2)
I: 0; O: 1
PJ.0 (I/O)
TDO (3)
PJ.1/TDI/TCLK
1
X
TDI/TCLK (3)
PJ.2/TMS
2
PJ.2 (I/O)
TMS (3)
PJ.3/TCK
3
(1)
(2)
(3)
(4)
76
X
I: 0; O: 1
(4)
PJ.3 (I/O)
TCK (3)
(4)
(2)
X
(2)
I: 0; O: 1
(4)
X
X = Don't care
Default condition
The pin direction is controlled by the JTAG module.
In JTAG mode, pullups are activated automatically on TMS, TCK, and TDI/TCLK. PJREN.x are do not care.
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SLAS706C – JULY 2011 – REVISED AUGUST 2012
REVISION HISTORY
REVISION
SLAS706
DESCRIPTION
Product Preview release
SLAS706A
Updated Product Preview release
SLAS706B
Production Data release
SLAS706C
Pinout and Terminal Functions, Added recommendation to connect exposed thermal pad to VSS.
Terminal Functions, Changed ACLK description (added dividers up to 32).
Table 10, Changed SYSRSTIV interrupt event at 1Ch to Reserved.
Recommended Operating Conditions, Added note regarding interaction between minimum VCC and SVS.
12-Bit ADC, Temperature Sensor and Built-In VMID, Changed ADC12 tSENSOR(sample) MIN to 100 µs; changed
note (2).
Table 45 and Table 46, Corrected notes regarding USCI CLK functions taking precedence over USCI STE
functions.
Port P6, P6.1 to P6.5, Input/Output With Schmitt Trigger, Changed schematic.
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PACKAGE OPTION ADDENDUM
www.ti.com
20-Apr-2012
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package
Drawing
Pins
Package Qty
Eco Plan
(2)
Lead/
Ball Finish
MSL Peak Temp
(3)
MSP430F5340IRGZR
ACTIVE
VQFN
RGZ
48
2500
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
MSP430F5340IRGZT
ACTIVE
VQFN
RGZ
48
250
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
MSP430F5341IRGZR
ACTIVE
VQFN
RGZ
48
2500
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
MSP430F5341IRGZT
ACTIVE
VQFN
RGZ
48
250
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
MSP430F5342IRGZR
ACTIVE
VQFN
RGZ
48
2500
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
MSP430F5342IRGZT
ACTIVE
VQFN
RGZ
48
250
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
Samples
(Requires Login)
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
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.
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.
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
20-Apr-2012
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
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