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MEpis.1
Visitor II
October 18, 2020
Solved

Is there a way to return the STM32F103C8 to "factory defaults" using the ST-Link V2?

  • October 18, 2020
  • 1 reply
  • 749 views

I've uploaded an Arduino IDE compatible bootloader and I don't want to program it that way any more.

    This topic has been closed for replies.
    Best answer by TDK

    Any user bootloader will reside in the flash. You can erase the flash it by doing a full chip erase using STM32CubeProgrammer or similar. Resetting any option bytes you've changed can also be done in STM32CubeProgrammer.

    1 reply

    T
    TDKAnswer
    Super User
    October 18, 2020

    Any user bootloader will reside in the flash. You can erase the flash it by doing a full chip erase using STM32CubeProgrammer or similar. Resetting any option bytes you've changed can also be done in STM32CubeProgrammer.

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