MCUboot Overview

MCUboot is an open source project that supports hardware-independent secure bootloader for 32-bit MCUs. In the context of OAD, MCUboot serves the same purpose as the BIM, which is to verify and boot into the new image once downloaded.

Implementation details can be found in the public MCUboot documentation. The code is maintained on the MCUboot GitHub page.

Note

Multiple image boot is currently not supported.

Note

The MCUboot Project seeks to produce, develop and maintain an open-source reference secure bootloader for microcontroller-based systems.