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AlexandrShipovsky
Visitor II
August 17, 2021
Solved

External power without USB Type-C

  • August 17, 2021
  • 1 reply
  • 892 views

Hello everyone I want to use external power for my STM32MP157A-DK1. I connect 5 volts directly to the Raspberry Connector. But the U-boot in the console tells me that I should use USB Type C. How do I change the U-boot so that I can use more than just USB Type-C

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

    Hi,

    Note that is is not recommended to supply the board from the Raspberry or Arduino connector.

    To disable the uBoot check, please have a look to this similar post: https://community.st.com/s/question/0D53W00000qvZllSAE/my-stm32mp157fdk2-is-powered-by-5v-3a-psu-but-at-the-boot-up-time-always-it-displays-the-warning

    Regards.

    In order to give better visibility on the answered topics, please click on 'Select as Best' on the reply which solved your issue or answered your question. See also 'Best Answers'

    1 reply

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    PatrickFAnswer
    Technical Moderator
    August 23, 2021

    Hi,

    Note that is is not recommended to supply the board from the Raspberry or Arduino connector.

    To disable the uBoot check, please have a look to this similar post: https://community.st.com/s/question/0D53W00000qvZllSAE/my-stm32mp157fdk2-is-powered-by-5v-3a-psu-but-at-the-boot-up-time-always-it-displays-the-warning

    Regards.

    In order to give better visibility on the answered topics, please click on 'Select as Best' on the reply which solved your issue or answered your question. See also 'Best Answers'

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