Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I have an ST7735 (from A-ZDelivery) and a Teensy 4.1, whatever I do I just can get the screen to even come on at all, its connected up as follows:
LED > 36
SCK > 13
SDA > 11
A0 > 33
RESET > 7
CS > 2
GROUND > GROUND
VCC > 5V
#include <Adafruit_GFX.h> // Include the Adafruit GFX Library...
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