- Microcontroller ATmega32U4
- Operating Voltage 5V
- Input Voltage 5
- Digital I/O Pins 20
- PWM Channels 7
- Analog Input Pins 12
- DC Current per I/O Pin 40 mA
- DC Current for 3.3V Pin 50 mA
- Flash Memory 32 KB (of which 4 KB used by bootloader)
- SRAM 2.5 KB
- EEPROM 1 KB
- Clock Speed 16 MHz

Rp1.100.000