MSP430FR4133 Datasheet, PDF (11/101 Pages) Texas Instruments – Mixed-Signal Microcontrollers

www.ti.com
MSP430FR4133, MSP430FR4132, MSP430FR4131
SLAS865B – OCTOBER 2014 – REVISED AUGUST 2015
Table 4-1. Signal Descriptions (continued)
NAME
TERMINAL
PACKAGE SUFFIX
PM G56 G48
P1.4/MCLK/TCK/A4/VREF+
20
24
22
P1.3/UCA0STE/A3
21
25
23
P1.2/UCA0CLK/A2
22
26
24
P1.1/UCA0RXD/UCA0SOMI/
A1/Veref+
23
27
25
P1.0/UCA0TXD/UCA0SIMO/
A0/Veref-
P5.7/L39 ⁽¹⁾
P5.6/L38 ⁽¹⁾
P5.5/L37 ⁽¹⁾
P5.4/L36 ⁽¹⁾
24
28
26
25
26
27
29
28
30
P5.3/UCB0SOMI/UCB0SCL/L35 29
31
27
P5.2/UCB0SIMO/UCB0SDA/L34 30
32
28
P5.1/UCB0CLK/L33
31
33
29
P5.0/UCB0STE/L32
P2.7/L31
P2.6/L30
P2.5/L29
P2.4/L28
P2.3/L27
P2.2/L26
P2.1/L25
P2.0/L24
32
34
30
33
35
31
34
36
32
35
37
33
36
38
34
37
39
35
38
40
36
39
41
37
40
42
38
I/O
DESCRIPTION
General-purpose I/O⁽²⁾
MCLK output
I/O Test clock
Analog input A4
Output of positive reference voltage with ground as reference
General-purpose I/O
I/O eUSCI_A0 SPI slave transmit enable
Analog input A3
General-purpose I/O
I/O eUSCI_A0 SPI clock input/output
Analog input A2
General-purpose I/O
I/O
eUSCI_A0 UART receive data
eUSCI_A0 SPI slave out/master in
Analog input A1, and ADC positive reference
General-purpose I/O
I/O
eUSCI_A0 UART transmit data
eUSCI_A0 SPI slave in/master out
Analog input A0, and ADC negative reference
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
General-purpose I/O
I/O eUSCI_B0 SPI slave out/master in; eUSCI_B0 I2C clock
LCD drive pin; either segment or common output
General-purpose I/O
I/O eUSCI_B0 SPI slave in/master out; eUSCI_B0 I2C data
LCD drive pin; either segment or common output
General-purpose I/O
I/O eUSCI_B0 clock input/output
LCD drive pin; either segment or common output
General-purpose I/O
I/O eUSCI_B0 slave transmit enable
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
I/O
General-purpose I/O
LCD drive pin; either segment or common output
Copyright © 2014–2015, Texas Instruments Incorporated
Terminal Configuration and Functions
11
Submit Documentation Feedback
Product Folder Links: MSP430FR4133 MSP430FR4132 MSP430FR4131