What is the difference between the STM32F401RET6 and STM32F401RET6U?

SMace.1 · ‎2020-12-22

Looking to use the device on a custom design using some of the resources from the Demo Kit Open Source data.

TDK · ‎2020-12-22

The U suffix is for chips shipped with STs boards and seems to be a licensing thing. There is no difference in functionality.

Have fun:

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TDK · ‎2020-12-22

The U suffix is for chips shipped with STs boards and seems to be a licensing thing. There is no difference in functionality.

Have fun:

If you feel a post has answered your question, please click "Accept as Solution".

SMace.1 · ‎2020-12-22

Thank you!