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June 11, 2025
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stm32h750b-dk connector pinouts

  • June 11, 2025
  • 3 replies
  • 555 views

Hi everyone!

Does anyone have the link to the schematic of stm32h750b-dk. I'm new to this world but I found the schematic for other boards. By schematic I mean the correspondence between the name of the pins as marked on the board and the "internal" name that is used to access that pin in the CubeMX. For example, for stm32f7 I can see that D0 correspondes to PC7, D7 to PI3, etc.

Thanks in advance for your help.

Best,

TJota

    This topic has been closed for replies.
    Best answer by Andrew Neil

    @tjota wrote:

    I'm new to this world


    Welcome to the ST World.

    ST always have a Product Page for each product - that's the place to go for all documentation & resources related to a product.

    Schematics will be on the 'CAD Resources' tab:

    https://www.st.com/en/evaluation-tools/stm32h750b-dk.html#cad-resources

     


    @tjota wrote:

    I mean the correspondence between the name of the pins as marked on the board and the "internal" name that is used to access that pin in the CubeMX. For example, for stm32f7 I can see that D0 correspondes to PC7, D7 to PI3, etc.


    That should also be in the User Manual (UM) - which will be on the 'Documentation' tab:

    https://www.st.com/en/evaluation-tools/stm32h750b-dk.html#documentation

     

    3 replies

    Technical Moderator
    June 11, 2025

    Hello @tjota and welcome to the ST Community.

    Schematics for this board are available under schematic pack in this link (MB1381). Also, for pin naming, you can have a look at the UM2488.

    Best Regards.

    STTwo-32

    Technical Moderator
    June 11, 2025

    Hello @tjota and welcome to the ST community,

    I'm not sure about your request but the Arduino connector pin description is provided in the user manual of the board UM2488: /Table 8:

    mALLEm_0-1749632120656.png

    How to find STM32 board schematics

    Hope that helps

     

    tjotaAuthor
    Graduate
    June 12, 2025

    It did. Thank you so much!

    Super User
    June 11, 2025

    @tjota wrote:

    I'm new to this world


    Welcome to the ST World.

    ST always have a Product Page for each product - that's the place to go for all documentation & resources related to a product.

    Schematics will be on the 'CAD Resources' tab:

    https://www.st.com/en/evaluation-tools/stm32h750b-dk.html#cad-resources

     


    @tjota wrote:

    I mean the correspondence between the name of the pins as marked on the board and the "internal" name that is used to access that pin in the CubeMX. For example, for stm32f7 I can see that D0 correspondes to PC7, D7 to PI3, etc.


    That should also be in the User Manual (UM) - which will be on the 'Documentation' tab:

    https://www.st.com/en/evaluation-tools/stm32h750b-dk.html#documentation