Touch Screen Shield for Arduino

Add a 2.4" color touch screen to your Arduino projects with this Touch Screen Shield for Arduino. For intermediate to advanced Arduino developers.

Features:

• Touch Screen Shield for Arduino
• 2.4" Color TFT
• Resistive Touch
• Comes fully assembled
• No extra wiring needed
• MicroSD card slot onboard
• Tactile button on top
• 2.4″ diagonal LCD TFT display
• Bright, 4 white-LED backlight, on by default but you can connect the transistor to a digital pin for backlight control
• Colorful, 18-bit 262,000 different shades
• 4-wire resistive touchscreen
• 240×320 resolution
• spfd5408 controller with built in video RAM buffer
• 8 bit digital interface, plus 4 control lines
• Uses digital pins 5-13 and analog 0-3. That means you can use digital pins 2, 3 and analog 4 and 5. Pin 12 is available if not using the micro SD
• 5V compatible, use with 3.3V or 5V logic
• Onboard 3.3V @ 300mA LDO regulator
• Size: 71*52*7mm
• Weight: about 31g

Useful Reference for Arduino Uno: http://misc.ws/2013/11/08/touch-screen-shield-for-arduino-uno/

Useful Reference for Arduino Mega: http://misc.ws/2014/06/26/touch-screen-on-the-arduino-mega-2560/