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AHöfl.1
Associate II
May 5, 2023 6:13 AM UTC
Solved

Is it possible to flash FW via CAN1 on STM32F103?

Hi

I would like to know, if it is possible to flash my FW via CAN1 on a STM32F103 or only via USART1?

AN3154 mentions the F1 series but AN2606 does only mention USART1.

Thanx

Andy

This topic has been closed for replies.
Kamil DuljasBest answer
Senior III
May 5, 2023 7:36 AM UTC

AN3154 discribes CAN protocol and applying it in supported devices, common for all mentioned Fx series, but AN2606 describes in details what channels are support. For STM32F10xxx only USART1 is supported.

Dudo

4 replies

Kamil DuljasBest answer
Senior III
May 5, 2023 7:36 AM UTC

AN3154 discribes CAN protocol and applying it in supported devices, common for all mentioned Fx series, but AN2606 describes in details what channels are support. For STM32F10xxx only USART1 is supported.

Dudo
Senior III
May 5, 2023 7:36 AM UTC

even the algorithm describes it:


_legacyfs_online_stmicro_images_0693W00000bjSHcQAM.png

Dudo
AHöfl.1
AHöfl.1Author
Associate II
May 5, 2023 7:39 AM UTC

Hi

Thank you for the quick reply.

Cheers

Andy

Senior III
May 5, 2023 7:46 AM UTC

please select best answer as closed issue :)

Dudo