How to Use a Touchscreen with an Arduino

There are a number of ways to communicate with a touchscreen from an Arduino. Here we will review SPI vs parallel connections, and the benefits of each method.

Connecting an SPI TFT Touchscreen to Your Arduino – Bytes N Bits

Connecting an SPI TFT Touchscreen to Your Arduino – Bytes N Bits

2.8 inch Full Color TFT Touchscreen display (ILI9341) for Arduino UNO – BoardsAndSensors

DIYmalls 2.4 inch TFT LCD Display Module ILI9341 Resistive Touchscreen 5V/3.3V 8-bit Parallel Interface w/SD Card Slot for Arduino U NO Mega-2560 : Electronics

8Arduino Touch Screen Shield w/SSD1963,Library for Mega/Due

Arduino TFT LCD Touch Screen Tutorial

Interfacing Arduino With A Touchscreen Display (2.8-inch TFT Color Display)

3.5 inch TFT LCD Touch Screen Display Board 480x320 For Arduino UNO R – diymore

7 Arduino Compatible Displays for Your Electronic Projects

JDH Labs Tech 3.2-inch TFT Touchscreen Display for Arduino UNO; Leonardo o MEGA : Electronics

Heartbeat sensing with a touchscreen, by Petteri Hyvärinen

Arduino Adafruit_ST7735 TFT with touch screen (st7735s) - Displays - Arduino Forum

Building Touchscreen Weather Monitoring System Using Arduino

Touch Screen interfacing with Arduino

Arduino 3.2 TFT LCD Touch Screen with Arduino MEGA2560 - ICStation.com