In this project, I showcase a custom PCB that combines an ESP32-DevKit-V1 (30 pin) with a 3.5" TFT LCD touchscreen. The design was inspired by Dustin Watts’ ESP32 Touchdown and FreeTouchDeck projects and is compatible with his cases and community resources. The hardware can be adapted for any of your ESP32 projects.

You’ll need a few parts:

ESP32 DevKit V1:

Aliexpress: https://s.click.aliexpress.com/e/_oCyaVB9

Canada: https://amzn.to/4mVF4YT

USA & World: https://amzn.to/41lGKm7

3.5” TFT LCD with touch:

Aliexpress: https://s.click.aliexpress.com/e/_oET4iHH

Canada: https://amzn.to/47HDK7s

USA & World: https://amzn.to/45v6u1U

Female headers:

Aliexpress: https://s.click.aliexpress.com/e/_ooY7zl1

Canada: https://amzn.to/4oVGG6W

USA & World: https://amzn.to/4g0YrNV

Cheap Yellow Display:

Aliexpress: https://s.click.aliexpress.com/e/_oCNlggL

Canada: https://amzn.to/3HOWRC1

USA & World: https://amzn.to/45PfJsQ

Other links:

ESP32 Touchdown:

https://www.tindie.com/products/dustinwattsnl/esp32-touchdown/

FreeTouchDeck:

https://github.com/DustinWatts/FreeTouchDeck