A complete, self-contained Arduino-compatible board with onboard stepper motor drivers, servo interface, micro-SD card slot, and 20x4 character LCD. Perfect for building robots or other mechatronics projects: just connect up stepper motors and go! Even includes an interface for a commonly available Nintendo DS touch screen (not included) that can be fixed over the LCD or mounted beside it. • ATmega32u4 MCU with 2.5K RAM and 32K Flash • 2 x 4-wire stepper motor controllers • 1 x servo interface • Travel limit / collision detection switch inputs • 20x4 LCD • microSD card slot • Serial communications header • Compatible with the Arduino IDE Support Email: support@freetronics.com