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TFT Display using NUCLEO-F746ZG

Question asked by Ray Mendoza on May 31, 2017
Latest reply on Sep 8, 2017 by Dan Mackie



I am a beginner using the the NUCLEO-F746ZG to drive a 4.3" Newhaven TFT display that has a capacitive touch panel controller.


The parts are shown below:

NUCLEO-F746ZG STMicroelectronics | Development Boards, Kits, Programmers | DigiKey

NHD-4.3-480272EF-ATXL#-CTP Newhaven Display Intl | Optoelectronics | DigiKey 


I was wondering if there is an example test code to see if the connections I made between the display and the nucleo are correct? I made my connections based on pins that can use the LTDC interface as an alternate function.


More info: I wish to pull images from an SD card. Certain pictures will be displayed depending on where the the user presses on the screen.


Thank you for the help!