Official TI command-line tool for BSL communication via bridges like the MSP-FET or BSL Rocket. MSP430 & MSP432 Windows, Linux, macOS
The MSP430 Bootstrap Loader (BSL) is a program built into the ROM or Flash of MSP430 microcontrollers. It allows users to read from or write to the device memory (Flash or RAM) using a serial interface (UART, I2C, SPI, or USB) without requiring a standard JTAG interface. This is essential for production programming and field firmware updates. Description Target Devices BSL Scripter msp430 bsl exe download
Legacy tool for older MSP430 families not supported by the modern scripter. 1xx, 2xx, 4xx families Official TI command-line tool for BSL communication via
Python-based command-line utility ( msp430-bsl ) for flashing and memory management. Broad range OS-independent This is essential for production programming and field
This report outlines the utilities and procedures for downloading and using the MSP430 Bootstrap Loader (BSL) executable tools.