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aabba.1
Explorer II
August 15, 2024
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STM32H7 maximum display resolution & number of bits.

  • August 15, 2024
  • 1 reply
  • 1040 views

Hi,
I have I project (STM32H743IIT6) and I want to know if it's possible to have use a display 1280x800 24bpp? if it's not possible can I still have a display with a resolution of 1280x800 but with les bpp? Can I use a different MCU STM32H757XIH6 or another?

 

Thank you

    This topic has been closed for replies.
    Best answer by KDJEM.1

    Hello @aabba.1 ,

     

    Could you please refer to AN4861 precisely Table 12 and check the maximal supported pixel clock:

    KDJEM1_0-1724234447861.png

    Pixel clock = Total Width x Total Height x refresh rate.

    Please take a look at 9 Frequently asked questions in AN4891 may help you.

    KDJEM1_2-1724234783441.png

     

    Please let me know if your request is answered or not?

     

    Thank you.

    Kaouthar

     

     

     

    1 reply

    K
    KDJEM.1Answer
    Technical Moderator
    August 21, 2024

    Hello @aabba.1 ,

     

    Could you please refer to AN4861 precisely Table 12 and check the maximal supported pixel clock:

    KDJEM1_0-1724234447861.png

    Pixel clock = Total Width x Total Height x refresh rate.

    Please take a look at 9 Frequently asked questions in AN4891 may help you.

    KDJEM1_2-1724234783441.png

     

    Please let me know if your request is answered or not?

     

    Thank you.

    Kaouthar

     

     

     

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