MSP432P401R Datasheet, PDF (12/157 Pages) Texas Instruments – Mixed-Signal Microcontrollers

MSP432P401R, MSP432P401M
SLAS826B – MARCH 2015 – REVISED FEBRUARY 2016
www.ti.com
NAME
P3.6/
PM_UCB2SIMO/
PM_UCB2SDA
P3.7/
PM_UCB2SOMI/
PM_UCB2SCL
AVSS3
PJ.0/
LFXIN
PJ.1/
LFXOUT
AVSS1
DCOR
AVCC1
P8.2/
TA3.2/
A23
P8.3/
TA3CLK/
A22
P8.4/
A21
P8.5/
A20
P8.6/
A19
P8.7/
A18
P9.0/
A17
P9.1/
A16
P6.0/
A15
P6.1/
A14
P4.0/
A13
P4.1/
A12
P4.2/
ACLK/
TA2CLK/
A11
P4.3/
MCLK/
RTCCLK/
A10
P4.4/
HSMCLK/
SVMHOUT/
A9
P4.5/
A8
TERMINAL
PZ
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
Table 4-1. Signal Descriptions (continued)
NO. ⁽²⁾
ZXH RGC
J5
25
H6 26
E5
27
J6
28
J7
29
F5
30
J8
31
F6
32
N/A N/A
N/A N/A
N/A N/A
N/A N/A
N/A N/A
N/A N/A
N/A N/A
N/A N/A
J9 N/A
H7 N/A
H9 N/A
H8 N/A
G7 33
G8 34
G9 35
F7
36
I/O ⁽¹⁾
DESCRIPTION
General-purpose digital I/O with port interrupt and wake-up capability
I/O Slave in, master out – eUSCI_B2 SPI mode
I²C data – eUSCI_B2 I²C mode
General-purpose digital I/O with port interrupt and wake-up capability
I/O Slave out, master in – eUSCI_B2 SPI mode
I²C clock – eUSCI_B2 I²C mode
Analog ground supply
I/O
General-purpose digital I/O
Input for low-frequency crystal oscillator LFXT
I/O
General-purpose digital I/O
Output of low-frequency crystal oscillator LFXT
Analog ground supply
DCO external resistor pin
Analog power supply
General-purpose digital I/O
I/O TA3 CCR2 capture: CCI2A input, compare: Out2
ADC analog input A23
General-purpose digital I/O
I/O TA3 input clock
ADC analog input A22
I/O
General-purpose digital I/O
ADC analog input A21
I/O
General-purpose digital I/O
ADC analog input A20
I/O
General-purpose digital I/O
ADC analog input A19
I/O
General-purpose digital I/O
ADC analog input A18
I/O
General-purpose digital I/O
ADC analog input A17
I/O
General-purpose digital I/O
ADC analog input A16
I/O
General-purpose digital I/O with port interrupt and wake-up capability.
ADC analog input A15
I/O
General-purpose digital I/O with port interrupt and wake-up capability.
ADC analog input A14
I/O
General-purpose digital I/O with port interrupt and wake-up capability.
ADC analog input A13
I/O
General-purpose digital I/O with port interrupt and wake-up capability.
ADC analog input A12
General-purpose digital I/O with port interrupt and wake-up capability.
I/O
ACLK clock output
TA2 input clock
ADC analog input A11
General-purpose digital I/O with port interrupt and wake-up capability.
I/O
MCLK clock output
RTC_C clock calibration output
ADC analog input A10
General-purpose digital I/O with port interrupt and wake-up capability
I/O
HSMCLK clock output
SVMH output
ADC analog input A9
I/O
General-purpose digital I/O with port interrupt and wake-up capability
ADC analog input A8
12
Terminal Configuration and Functions
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