* Working voltage: 5V
* External power supply: DC 6-15V (9V recommended)
* Digital I/O pins: 14 (D0-D13)
* PWM channels: 6 (D3 D5 D6 D9 D10 D11)
* Analog Input Channels (ADC): 8(A0-A7) DC output capability per I/O: 10 mA 3.3V port output capability: 150 mA max
* Flash Memory: 32KB
* SRAM: 2KB (ATMEGA328P-AU)
* EEPROM: 1 KB (ATMEGA328P-AU)
* Clock Speed: 16MHz
* Onboard LED pin: D13

































