2.8" Touch Screen AVR Microtouch

2.8" Touch Screen AVR Microtouch

Build your own touch-screen device with your own apps! Includes an Atmega32u4 (32KB of flash, 2.5K of RAM) and a 2.8" 320x240 16-bit color TFT touch screen.

Tutorials and source code:


  • Atmega32u4 - 32KB of flash, 2.5K of RAM with usb bootloader
  • 2.8" 320x240 16-bit color, TFT display with resistive touch screen
  • Lithium polymer battery charging via USB
  • 3-axis accelerometer, MMA7544 +-2g to +-8g resolution
  • Micro SD card slot
  • Battery monitoring, backlight control and on/off switch

Apps included:

  • Image viewer built into the hardware core, you can plug in a microSD card with images, slide shows or animations that show up as 'mini Apps'
  • Calibrate Touch-screen
  • Doomed a 3D rendering maze
  • Accelerate keep the ball in the center of the screen by tilting
  • Paint fingerpainting but without the cleanup
  • Flip a Reversi game
  • Mines like Minesweeper but without the hassle of installing Windows
  • 3D Icosohedron controllable by tilting the board
  • Pacman a sprite animation demo
  • Lattice 3D lattice demo
Like this? Show your friends!

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