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Visitor
September 10, 2026
Question

tpmsupport@list.st.com not accessible

  • September 10, 2026
  • 1 reply
  • 15 views

The ST33KTPM2I data brief tells people to send further questions to tpmsupport@list.st.com, but that address is not accessible to people outside of ST:

Your message to tpmsupport@list.st.com couldn't be delivered.
The group tpmsupport only accepts messages from people in its organization or on its allowed senders list, and your email address isn't on the list.

1 reply

Andrew Neil
Super User
September 10, 2026

The ST33KTPM2I data brief tells people to send further questions to tpmsupport@list.st.com

 

Indeed it does:

https://www.st.com/resource/en/data_brief/st33ktpm2i.pdf#page=24

via: https://www.st.com/en/secure-mcus/st33ktpm2i.html

 

that address is not accessible to people outside of ST

As a workaround, have you tried the general support portal: https://ols.st.com/s/

Or your local FAE or ST Office: https://www.st.com/content/st_com/en/contact-us.html

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.