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Comment by the__alchemist

7 days ago

Depends on the MCU, but generally STM32 is 1.7-3.6V

2 comments

the__alchemist

Reply

0x457  7 days ago

STM32 is 3v3 logic.

  • the__alchemist  7 days ago

    Not necessarily; see above (Or a datasheet)

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