I am planning to interface an STM32H745XI to a 1400x480 display. The maximum resolution given for the STM is 480×480. I understand that this is the maximum frequency the device can actually output.

Even I want to interface up to 480×480, is it possible? How to find out what will be the maximum resolution a particular display can support?

I am using Embedded Wizard for graphical libraries and Keil IDE for code editing.

  • 1
    \$\begingroup\$ The datasheet says the STM32 you have supports up to 1024x768 resolution. The display supports whatever it supports. It is unclear if you are connecting to a TFT panel directly or to a monitor, so better mention that. \$\endgroup\$
    – Justme
    Jul 21, 2022 at 7:51
  • \$\begingroup\$ Yeah you are right,STM32 support up to 1024x768 resolution. Is it possible to interface more than that resolution. \$\endgroup\$ Jul 22, 2022 at 10:59


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