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Atmega32u4 wearable development board

Atmega32u4 wearable lilypad development board


Atmega32u4 wearable lilypad development board.

The lilypad atmega32u4 is designed for e-textiles and wearables projects. it can be sewn to fabric and similarly mounted power supplies, sensors and actuators with conductive thread..


  • microcontroller: ATmega32U4
  • operating voltage: 2.7 - 5.5 VDC
  • input voltage: 2.7 - 5.5 VDC
  • digital I/O pins: 9
  • PWM channels: 4
  • analogue input channels: 4
  • DC current per I/O pin: 40 mA
  • flash memory: 32 KB (of which 4 KB used by bootloader)
  • SRAM: 2.5 KB
  • EEPROM: 1 KB
  • clock speed: 8 MHz
  • diameter: 50 mm


  • 100% compatible with Arduino® Liliypad

 Warning: this product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov/product