Micropython for STM32H7 series

[mkphsnbng]

Hi All,

I have observed that there is no support for micropython STM32H7 series. i am able to run micropython for NUCLEO_WB55 series board.

There is a requirement for us to run micropython for STM32H7 series how can.. we do that.. may i know what are the changes is required in terms of files.. if you have any document related to this please do share

[mattytrentini]

There is support for the H7. Here is the current list of boards.

[mkphsnbng]

Thanks for the reply, I saw the available list of supporting modules here I am not finding for STM32H753VI. I am interested in support for STM32H753VI MCU.. can you please let me know how to do this.. if you have information or steps to do that please let me know. Regards Manu From: Matt Trentini ***@***.***> Sent: Tuesday, April 29, 2025 7:46 PM To: micropython/micropython ***@***.***> Cc: Kumar, Manu (FT D AA IN PAMC MI EMB FW) ***@***.***>; Author ***@***.***> Subject: Re: [micropython/micropython] Micropython for STM32H7 series (Discussion #17209) There is support for the H7. Here is the current list of boards<https://micropython.org/download/?mcu=stm32h7>. - Reply to this email directly, view it on GitHub<#17209 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/A6LDIRLW2PMPBBOYRDGMIOT236CRPAVCNFSM6AAAAAB4C7E3J2VHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTEOJYGE3TCMQ>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>>

[jonnor]

Try the prebuilt firmware for some of the most similar chips. If that does not work, build the firmware yourself (stm32 port in this case) and specify the specific chip you have.

[mattytrentini]

#12540 is a board definition for the WeAct Studio STM32H743, a very similar micro. Looking at the files in the PR should make it somewhat clear how to customise it for your board but please ask again if you get stuck!