• ATmega328P Microcontroller 14 x digital I/O pins (6 can be used as PWM outputs)
• 6 x Analogue inputs
• 16MHz quartz crystal
• 1 x USB
• 1 x power jack
• 1 x ICSP header
• 1 x reset button
• 1x ECC608 crypto chip
• Operating voltage: 5 V FLASH memory: 32 KB
• SRAM: 2 K
• EEPROM: 1 K
• Size: 68.6 x 53.4 mm