What's the maximum screen resolution supported by TouchGFX.
In the TouchGFX_brochure.pdf a limit of 1024 x 768 for STM32H7. Is this limit for STM32H7 or TouchGFX? Can 1280 x 720 @ 30fps be supported used as well?
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‎2022-02-04 5:50 AM
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‎2022-02-04 7:45 AM
TouchGFX is software to memory layer code, dont have limit.
With partial framebuffer mode you can control for example 4096x4096 ...
Hardware layer code isnt part of TouchGFX.
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‎2022-02-07 12:13 AM
Hi,
​
Yes like MM said this is a hardware limitation. I havn't tried such big displays with the partial framebuffer though so I don't know what the performances would look like :grinning_face_with_sweat: I can maybe redirect you to Riverdi (an ST partner) which has embedded displays with STM32H7s with up to 1280*800 display resolution. But be aware that there might be limitations to what you can do: for example the color depth, "huge" image rotation, swipe transitions...
/Romain
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‎2022-02-07 11:58 PM
Thanks for the replies
