Arduino LilyPad

Overview

The LilyPad Arduino is a microcontroller board designed for wearables and e-textiles. It can be sewn to fabric and similarly mounted power supplies, sensors and actuators with conductive thread. The board is based on the ATmega168V (the low-power version of the ATmega168) (datasheet) or the ATmega328V (datasheet). The LilyPad Arduino was designed and developed by Leah Buechley and SparkFun Electronics.

Downloads

Schematic: LilyPad_schematic_v18.pdf

EAGLE (CAD) Files: LilyPad_Board_v18.zip

Summary

Warning: Don't power the LilyPad Arduino with more than 5.5 volts, or plug the power in backwards: you'll kill it.

Microcontroller ATmega168V or ATmega328V

Operating Voltage 2.7-5.5 V

Input Voltage 2.7-5.5 V

Digital I/O Pins 14 (of which 6 provide PWM output)

Analog Input Pins 6

DC Current per I/O Pin 40 mA

Flash Memory 16 KB (of which 2 KB used by bootloader)

SRAM 1 KB

EEPROM 512 bytes

Clock Speed 8 MHz

Programming

==Power