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Visitor II
November 29, 2025
Question

support for FreeRTOS on M33 + Linux on A35 core

  • November 29, 2025
  • 2 replies
  • 136 views

Dear All,

I would like to use MYD-LD25X development board, which uses the STM32MP257

 

I plan to run FreeRTOS on the M33 core and Linux on the A35 cores.

Do you know if there are documents that I can follow to run FreeRTOS on M33 core and Linux on the A35 core?

 

 

Thank you very much.

2 replies

Olivier GALLIEN
Technical Moderator
December 11, 2025

Hi @TamTran 

Sure this is well supported

Refer to example provided in STM32CubeFWPackage 

See related documentation : 

Category:STM32CubeMP2 Package - stm32mpu

Olivier

 

Olivier GALLIEN In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
Associate
February 18, 2026

Hi 

I am also doing same thing (FreeRTOS on the M33 core and Linux on the A35 cores) but i dont know how to do this, if you have done this then please guide me how to solve this problem.
also my another aim is to use m33 as master only so if you have any idea about it then please guide me here, i am stuck in this problem since last 30 days and dont know how to do this.