STM32F0 railway approved

Liinda · ‎2025-07-02

Are STM32F0 microcontrollers railway approved to use them when I'm designing rolling stock electronic component? or there is any certification regarding compliance with railway/rolling stock?

Maxime_MARCHETTO · ‎2025-07-11

Hello @Liinda,

This post has been escalated to the ST Online Support Team for additional assistance. We'll contact you directly.

Best regards,
Maxime

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Andrew Neil · ‎2025-07-11

Take a look at this thread - it's about more than just microcontroller choice:

https://community.st.com/t5/stm32-mcus-products/sil-2-micrcontroller-requirement/m-p/799219

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.