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Associate
November 11, 2025
Solved

Unrecognized device markings

  • November 11, 2025
  • 1 reply
  • 160 views

I can't decipher the silkscreen markings on this chip. Could you please help me confirm?

This chip looks like it's from ST, but I didn't see the ST logo. 

I suspect it's an abbreviation for STM32G473ME, but I can't confirm it, and the chip's datasheet doesn't provide detailed information on device markings.

微信图片_20251111104846_1_301.png

Best answer by Peter BENSCH

Welcome @topgunZh, to the community!

Yes, the marking 32G73ME3 stands for the STM32G473MEY3TR.

Hope that helps?

Regards
/Peter

1 reply

Peter BENSCH
Peter BENSCHBest answer
Technical Moderator
November 11, 2025

Welcome @topgunZh, to the community!

Yes, the marking 32G73ME3 stands for the STM32G473MEY3TR.

Hope that helps?

Regards
/Peter

topgunZhAuthor
Associate
November 11, 2025

Thank you so much for confirming this for me. No further assistance is needed; you've already done me a huge favor.