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MKoro.1
Visitor II
September 21, 2020
Solved

I have stm32 "blue pill" and i want to power it with single lipo 3.7 V. If so do i have normal 5V output from the board?

  • September 21, 2020
  • 2 replies
  • 952 views

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Best answer by Cristiana SCARAMEL

Hi @MKoro.1​ welcome to the ST Community.

In general you cannot have the MCU outputs above the voltage supply given.

Click on "Select as Best" if my post answered your question.

2 replies

Tesla DeLorean
Guru
September 21, 2020

No​

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Cristiana SCARAMEL
Technical Moderator
September 25, 2020

Hi @MKoro.1​ welcome to the ST Community.

In general you cannot have the MCU outputs above the voltage supply given.

Click on "Select as Best" if my post answered your question.

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