Utvecklingsbräde V4.0 - ATMEGA328P-PU

The processor core of the V4.0 development board is the ATMEGA328P-PU , fully compatible with ARDUINO UNO REV3. It has 14 digital input/output pins(of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, 1 ICSP header, and a reset button. The built-in ICSP port can burn the firmware for ATMEGA328P-PU directly. We can plug in power by USB wire, DC head and Vin GND pins.