The video above is not a tutorial, but a short introduction. It shows some of the features of FreeTouchDeck and explains how I got the idea.
FreeTouchDeck is designed around two parts that you can easily find on AliExpress or Banggood:
- A 38-pin ESP32-WROOM-32D Development Board from AliExpress*
- An ILI9488 TFT screen with XPT2046 touch controller from AliExpress*
*Full disclosure: these are affiliate links
If you want to build your own FreeTouchDeck, check out the build instructions below!
Hi, I've just started the project and I'm going through the prototype pcb route.
I can't see in the wiring diagrams any mention about the 4 pins on the right of the touch screen, but in your youtube video, you show an extra connector wired up.
Could you please let me know the pinout for those to the ESP
Many thanks!