ZHCS180L July 2011 – December 2017 MSP430FR5730 , MSP430FR5731 , MSP430FR5732 , MSP430FR5733 , MSP430FR5734 , MSP430FR5735 , MSP430FR5736 , MSP430FR5737 , MSP430FR5738 , MSP430FR5739
PRODUCTION DATA.
The eUSCI modules are used for serial data communication. The eUSCI module supports synchronous communication protocols such as SPI (3-pin or 4-pin) and I2C, and asynchronous communication protocols such as UART, enhanced UART with automatic baudrate detection, and IrDA. Each eUSCI module contains two portions, A and B.
The eUSCI_An module provides support for SPI (3-pin or 4-pin), UART, enhanced UART, or IrDA.
The eUSCI_Bn module provides support for SPI (3-pin or 4-pin) or I2C.
The MSP430FR573x series include one or two eUSCI_An modules (eUSCI_A0, eUSCI_A1) and one eUSCI_Bn module (eUSCI_B).