MB9B160L Series
April 25, 2014
Datasheet Errata for the MB9B160L Series 32-Bit ARM® Cortex®-M4F, FM4 Microcontroller
This document describes the errata for the MB9B160L Series 32-Bit ARM® Cortex®-M4F, FM4 Microcontroller.
Compare this document to the device’s data sheet for a complete functional description.
Contact your local Cypress Sales Representative if you have questions.
Part Numbers Affected
Part Number
MB9B160L Series
Page
Item
Original document code: DS709-00008-1v0-E
Description
Rev 1.0 April 25, 2014
32
I/O Circuit Type It should be added as indicated by the shading below.
Type
H
Circuit
P-ch
N-ch
Digital output
Remarks
CMOS level output
CMOS level hysteresis
input
With standby mode
control
IOH = -20.5 mA, IOL =
18.5 mA
Digital output
R
Digital input
Standby
mode
Control
Cypress Semiconductor Corporation
March 8, 2016
198 Champion Court
San Jose, CA 95134
Document No. 002-04977 Rev. *A
408.943.2600
1
MB9B160L Series
Errata Document
Page
Item
Description
33 I/O Circuit Type It should be added as indicated by the shading below.
Type
I
Circuit
P-ch
P-ch
N-ch
Remarks
Digital output
Digital output
R
Pull-up resistor
control
Digital input
Standby mode
control
March 8, 2016
Document No. 002-04977 Rev. *A
CMOS level output
CMOS level hysteresis
input
5V tolerant
With standby mode
control
Pull-up resistor
: Approximately 50kΩ
IOH = -4mA, IOL = 4mA
Available to control of
PZR registers.
When this pin is used as
an I2C pin, the digital
output P-ch transistor is
always off
2
MB9B160L Series
Errata Document
Page
54
Item
Pin Status
Description
“List of VBAT Domain Pin Status” should be corrected as indicated by the shading
below.
VBAT pin status type
(Error)
INITX
input
state
Device
internal
reset
state
Function
group
Power supply stable
INITX=0 INITX=1
-
Deep standby
Return from
RTC mode
Deep
or
standby
Deep standby
mode state
STOP mode state
Power supply
stable
Power supply
stable
INITX=1
INITX=1
SPL=0
Power
supply
stable
INITX=1
SPL=0
SPL=1
GPIO
Hi-Z /
Hi-Z /
selected
Maintain Internal
Internal
GPIO
Setting Setting
Internal
GPIO
S
previous
Input
Input
selected disabled disabled
input
selected
state
fixed
fixed
fixed
at "0"
at "0"
at "0"
GPIO
Hi-Z /
Hi-Z /
selected
Maintain Internal
Internal
GPIO
Setting Setting
Internal
GPIO
previous
Input
input
selected disabled disabled
input
selected
state
fixed
fixed
fixed
at "0"
at "0"
at "0"
External
Hi-Z /
Hi-Z /
sub
Maintain Internal Maintain Internal
Maintain
Setting Setting
clock
previous
input
previous
input
previous
disabled disabled
input
state
fixed
state
fixed
state
selected
at "0"
at "0"
T
Maintain Maintain Maintain Maintain
Maintain
previous previous previous previous
previous
state/
state/
state/
state/
state/
Sub
Hi-Z /
Hi-Z /
When
When
When
When
When
crystal
Internal Internal oscillation oscillation oscillation oscillation oscillation
oscillator input
input
stops*,
stops*,
stops*,
stops*,
stops*,
output
fixed
fixed
Hi-Z /
Hi-Z /
Hi-Z/
Hi-Z/
Hi-Z/
pin
at "0"
at "0"
Internal Internal Internal Internal
Internal
Input
input
Input
input
input
fixed
fixed
fixed
fixed
fixed
at "0"
at "0"
at "0"
at "0"
at "0"
*Oscillation is stopped at STOP mode and Deep standby STOP mode.
March 8, 2016
-
TIMER mode,
RTC mode, or
STOP mode state
SPL=1
Document No. 002-04977 Rev. *A
3
MB9B160L Series
Errata Document
Item
Pin status
Description
(Correct)
VBAT pin status type
Page
54
INITX
input
state
Function
group
Device
internal
reset
state
Power supply
stable
INITX=0 INITX=1
Maintain Maintain
GPIO
S
previous previous
selected
state
state
Maintain Maintain
GPIO
previous previous
selected
state
state
External
Maintain Maintain
sub
clock
previous previous
input
state
state
T selected
57
Electrical
Characteristics
2.Recommended
Operating
Conditions
March 8, 2016
TIMER mode,
RTC mode, or
STOP mode state
Power supply
stable
INITX=1
SPL=0
Maintain
previous
state
Maintain
previous
state
SPL=1
Maintain
previous
state
Maintain
previous
state
Deep standby
RTC mode
Return from
or
Deep standby
Deep standby
mode state
STOP mode state
Power supply
stable
INITX=1
SPL=0
Maintain
previous
state
Maintain
previous
state
Power supply
stable
INITX=1
SPL=1
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain Maintain Maintain Maintain
previous previous previous previous
state
state
state
state
Maintain
previous
state
Maintain Maintain Maintain Maintain
previous previous previous
previous
Sub
state/
state/
state/
Maintain
crystal Maintain Maintain state/
oscillator previous previous When
When
When
When
previous
output
state
state oscillation oscillationoscillation oscillation
state
pin
stops,
stops,
stops,
stops,
Hi-Z*
Hi-Z*
Hi-Z*
Hi-Z*
*When The SOSCNTL bit in the WTOSCCNT Register is “0”, Sub crystal oscillator
output pin is maintain previous state.
When The SOSCNTL bit in the WTOSCCNT Register is “1”, Oscillation is stopped at STOP
mode and Deep standby STOP mode.
It should be corrected as indicated by the shading below.
Parameter
Symbol
Conditions
Value
Min
Max
Unit
Remarks
Power supply
VCC
2.7*3
5.5
V
voltage
*3: In between less than the minimum power supply voltage and low voltage
reset/interrupt detection voltage or more, instruction execution and low voltage
detection function by built-in High-speed CR (including Main PLL is used) or built-in
Low-speed CR is possible to operate only.
Document No. 002-04977 Rev. *A
4
MB9B160L Series
Errata Document
Page
70
Item
Electrical
Characteristics
Description
“(3) Built-in CR Oscillation Characteristics” should be corrected as indicated by the
shading below.
4. AC
・Built-in High-speed CR
Characteristics
Parameter
Clock
frequency
Symbol
(VCC = 2.7V ~ 5.5V, VSS = 0V)
Value
Unit Remarks
Min Typ Max
3.9
4
4.08
2
When
trimming*1
3.8
4
4.12 MHz
8
When not
3
4
5
trimming
Conditions
Tj = -20°C to +
105°C
Tj = - 40°C to +
125°C
Tj = - 40°C to +
125°C
FCRH
Frequency
stabilizatio tCRWT
30
μs *2
n time
*1: In the case of using the values in CR trimming area of Flash memory at shipment
for frequency/temperature trimming.
*2: This is the time to stabilize the frequency of high-speed CR clock after setting
trimming value
This period is able to use high-speed CR clock as source clock.
109
Electrical
“Electrical Characteristics for the A/D Converter” should be added as indicated by the
Characteristics shading below.
6. 12-bit D/A
Converter
(VCC = AVCC = 2.7Vto5.5V, VSS = AVSS = 0V)
tc20
tc100
Min
0.56
2.79
Value
Typ
0.69
3.42
INL
- 16
-
+ 16 LSB
- 0.98
-
+ 1.5 LSB
-
-
10.0
- 20.0
-
+ 1.4 mV
3.10
2.0
3.80
-
4.50
-
kΩ
MΩ
260
330
410
μA
400
519
620
μA
-
-
14
μA
Parameter
Symbol
Resolution
Conversion time
Integral
Nonlinearity*
Differential
Nonlinearity*
DNL
Output voltage
offset
VOFF
Analog output
impedance
RO
IDDA
Power supply
current*
IDSA
Pin name
DAx
AVCC
Max
12
0.81
4.06
Unit
Remarks
bit
μs Load 20pF
μs Load 100pF
mV
When setting
0x000
When setting
0xFFF
D/A operation
When D/A stop
D/A operation
AVCC=3.3V
D/A operation
AVCC=5.0V
When D/A stop
*: During no load
March 8, 2016
Document No. 002-04977 Rev. *A
5
MB9B160L Series
Errata Document
Page
112
Item
Description
Electrical
“Recovery count time” of “(1) Recovery cause: Interrupt/WKUP” should be corrected as
Characteristics indicated by the shading below.
10. Standby (Error)
Recovery Time
Parameter
Sub timer mode
RTC mode
Stop mode
(High-speed CR
/Main/PLL run mode
return)
RTC mode
Stop mode
(Low-speed CR/sub run
mode return)
Deep standby RTC
mode with RAM
retention
Deep standby stop
mode with RAM
retention
Symbol
Ticnt
Value
Min
Max
Unit
Remarks
881
1136
μs
270
581
μs
240
480
μs
308
667
μs
without RAM retention
308
667
μs
with RAM retention
(Correct)
Parameter
Sub timer mode
RTC mode
Stop mode
(High-speed CR
/Main/PLL run mode
return)
RTC mode
Stop mode
(Low-speed CR/sub run
mode return)
Deep standby RTC
mode with RAM
retention
Deep standby
stop mode with RAM
retention
March 8, 2016
Symbol
Ticnt
Value
Min
Max
Unit
Remarks
896
1136
μs
316
581
μs
270
540
μs
365
667
μs
without RAM retention
365
667
μs
with RAM retention
Document No. 002-04977 Rev. *A
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MB9B160L Series
Errata Document
Page
114
Item
Description
Electrical
“Recovery count time” of “(2) Recovery cause: Reset” should be corrected as indicated
Characteristics by the shading below.
10. Standby (Error)
Recovery Time
Parameter
Sleep mode
High-speed CR Timer
mode
Main Timer mode
PLL Timer mode
Low-speed CR timer
mode
Sub timer mode
RTC mode
Stop mode
Deep standby RTC
mode with RAM
retention
Deep standby stop
mode with RAM
retention
Symbol
Trcnt
Value
Min
Max
116
266
Unit
Remarks
μs
116
266
μs
258
567
μs
258
567
μs
258
567
μs
308
697
μs
without RAM
retention
308
697
μs
with RAM
retention
(Correct)
Parameter
Sleep mode
High-speed CR Timer
mode
Main Timer mode
PLL Timer mode
Low-speed CR timer
mode
Sub timer mode
RTC mode
Stop mode
Deep standby RTC
mode with RAM
retention
Deep standby stop
mode with RAM
retention
March 8, 2016
Symbol
Trcnt
Value
Min
Max
155
266
Unit
μs
155
266
μs
315
567
μs
315
567
μs
315
567
μs
336
Document No. 002-04977 Rev. *A
Remarks
μs
without RAM
retention
μs
with RAM
retention
667
7
Errata Document
MB9B160L Series
Document History Page
Document Title: Datasheet Errata for the MB9B160L Series 32-Bit ARM® Cortex®-M4F, FM4 Microcontroller
Document Number: 002-04977
Rev.
ECN No.
Orig. of
Change
**
–
AKIH
Initial release
*A
5166230
AKIH
Migrated Spansion Errata Datasheet from MB9B160L_DS709-00008-1v0-E-DE
to Cypress format
Description of Change
Cypress Semiconductor
198 Champion Court
San Jose, CA 95134-1709
Phone: 408-943-2600
Fax: 408-943-4730
http://www.cypress.com
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March 8, 2016
Document No. 002-04977 Rev. *A
8