SLAU857A May 2021 – July 2021 MSP430FR2476 , MSP430FR2512 , MSP430FR2522 , MSP430FR2532 , MSP430FR2533 , MSP430FR2632 , MSP430FR2633 , MSP430FR2672 , MSP430FR2673 , MSP430FR2675 , MSP430FR2676
Bootloader is mainly used for online upgrade. The hardware needs to occupy 4 pins. Two pins (RST, TEST) are used to select the bootloader mode, and the remaining 2 pins are used for communication. Because the capacitive touch function needs to occupy a lot of code space, it is recommended to use the ROM Bootloader that comes with the MSP430 MCU.
User Guide:
MSP430 FRAM Devices Bootloader (BSL) User's Guide
Application Guides: