Processor family: ATmega, Developer board series: Arduino Micro compatible, Number of processor cores: 1, Integrated graphics: No, Interfaces: Micro-USB 2.0, GPIO
- Interfaces: GPIO, Micro-USB 2.0
- 20 digital I/O pins, 12 analog inputs
- Chipset: ATmega32U4 (16 MHz)
- 32 KB Flash memory, 2.5 KB SRAM, and 1 KB EEPROM