Unrecognized device markings

topgunZh · ‎2025-11-10

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.

Peter BENSCH · ‎2025-11-10

Welcome @topgunZh, to the community!

Yes, the marking 32G73ME3 stands for the STM32G473MEY3TR.

Hope that helps?

Regards
/Peter

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View solution in original post

Peter BENSCH · ‎2025-11-10

Welcome @topgunZh, to the community!

Yes, the marking 32G73ME3 stands for the STM32G473MEY3TR.

Hope that helps?

Regards
/Peter

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.

topgunZh · ‎2025-11-11

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