Hello everyone. Can somebody tell me how can I interface 3.5" or bigger size TFT LCD display with STM32 MCU on Nucleo-64 board through SPI? Does anyone have a weblink for its reference?

Rainbow2601 · ‎2020-10-19

TDK · ‎2020-10-19

This will depend on your display. Not all of them are going to support an SPI mode.

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Tesla DeLorean · ‎2020-10-19

I'm pretty sure the functionality of the SPI on STM32 platforms is not dependent on the size of the display attached.

Get a data sheet for the screen and controller chip being used, and implement an appropriate driver, or find one you can copy-n-paste / port into your application

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