May I ask what is the silk screen of the material STM32F301K8U7, we are coming from F3018K7, but the specification is F3018K, which one is correct?

EJian.1 · ‎2022-02-22

Peter BENSCH · ‎2022-02-22

Welcome, @EJian.1, to the community!

The STM32F301K8U7 has the marking F301K87 (not F3018K7).

The marking F301K8 (not F3018K) stands for the STM32F301K8U6, i.e. the temperature range of -40...+85°C instead of -40...-105°C.

Does it answer your question?

Regards

/Peter

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