Parameters:

• Microcontroller:ATmega328P

• Operating Voltage:5V

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

• PWM Digital I/O Pins:6

• Analog Input Pins:6

• DC Current per I/O Pin:20 mA

• DC Current for 3.3V Pin:50 mA

• Flash Memory: 32 KB (ATmega328P), of which 0.5 KB used by bootloader

• SRAM:2 KB (ATmega328P)

• EEPROM: 1 KB (ATmega328P)

• Clock Speed:16 MHz