Firmware update on MCU with dual-bank memory

Hello everybody,

having a dual-bank Flash memory into an STM32G0 MCU, what could be the best approach to update the user application ?

By using the swap feature or by making a copy of the new user app from Bank 2 to Bank 1 (by using a bootloader)?

Thanks

Best answer by mƎALLEm

Hello,

I think the answer to your question is available in the AN4767 "On-the-fly firmware update for dual bank STM32 microcontrollers ":

Technical Moderator

Hello,

I think the answer to your question is available in the AN4767 "On-the-fly firmware update for dual bank STM32 microcontrollers ":

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