Imported from GitHub: cmumford/cap-touch-starter · commit 2724c4b · license MIT

Description

Simple ESP32 based board design supporting a capacitive touch screen

README

Introduction

This is a simple hardware/software starter project containing an MCU (ESP32), and a capacitive touch screen. Nothing fancy, just something to fork when starting a new project that needs these capabilities.

Main Components

• ESP32-WROVER-E (Datasheet)
• 2.8" TFT Display - 240x320 with Capacitive Touchscreen
• CP2102N (Datasheet)
• SPIRAM.
• 10-pin JTAG debug port.

Board Design

See the pcb/ folder for the schematic and board layout.

Software

It includes a starter application built with the ESP-IDF platform framework. The application lv_demos which is part of the LVGL graphics library. This could easily be replaced with a different application