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suhas
Associate
July 16, 2024
Solved

Not able to program STM32F407VEt6 chip

I built a custom board and attempted to program it using both the ST-Link Debugger V2 and an STM Dongle, but I'm encountering issues and can't seem to program it successfully.

Could anyone suggest what the problem might be?

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    AScha.3
    AScha.3Best answer
    Super User
    July 16, 2024

    1. put a cap on nrst, 100nF maybe.

    2. connect under "software reset"

    And tell..

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    3 replies

    Andrew Neil
    Andrew Neil
    Super User
    July 16, 2024
    @suhas wrote:

    using both the ST-Link Debugger V2 and an STM Dongle,

    So both a genuine ST-Link, and a fake/clone ?

     

    @suhas wrote:

    I'm encountering issues and can't seem to program it successfully.

    Could anyone suggest what the problem might be?

    More details would help!

    What "issues", exactly?

    https://community.st.com/t5/community-guidelines/how-to-write-your-question-to-maximize-your-chances-to-find-a/ta-p/575228

    A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
    AScha.3
    AScha.3Best answer
    Super User
    July 16, 2024

    1. put a cap on nrst, 100nF maybe.

    2. connect under "software reset"

    And tell..

    If you feel a post has answered your question, please click on " Best Answer ".
    suhasAuthor
    Associate
    July 16, 2024

    @AScha.3 

    Thankyou so much it worked i am able to program.

    again thanks a lot.

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