Welcome to the community, the PCB you are trying to use will work just fine, however I do want to recommend a different 3.5" screen that I have been using I'm my last 4 builds, it requires no modification to convert to 5v and the picture is one the best I've seen compared to the BW Screens, here is...

Hello everyone! I'm excited to get started on my first GBZ. Little about me: - no electronics background whatsoever - never done a project like this - don't have access to a 3d printer - plan on following wermy's guide Found Here On to my big question. I've got essentially most of the parts ready to...