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Ajack.1
Associate
May 7, 2024
Question

Failure modes for STM32HXX Processor

  • May 7, 2024
  • 1 reply
  • 640 views

I'm doing an MTTFd, just wondering what the failure modes are for this processor. I.E Outputs stuck high, output

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1 reply

Tesla DeLorean
Guru
May 7, 2024

Which processor? Summary says HXX tagged as F0

Things are apt to have millions of gates, bit simplistic to assume pins will just latch up.

Could presumably just stop, output randomly or not even start at all. Not to mention software induced failures.

Would suggest working with your FAE to determine if your application is suitable or a supported business space. And with QA to understand the fault coverage and testing methodology. 

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