Arduino Uno R3 Compatible Development Board ATmega328P CH340G with USB cable
- Micro controller : ATmega328
- Operating Voltage : 5Volts
- Digital I/O Pins 14 (of which 6 provide PWM output)
- Analog Input Pins 6
Usage Instructions : Install CH340 USB Driver (https://goo.gl/zgGiZX) Install Arduino IDE (Download: http://arduino.cc/en/Main/Software) Connect Board to Computer & Launch Arduino IDE. Select board as “Uno” in Arduino IDE. Select the COM port (You can know COM Port No. in Control Panel > Device Manager). Start burning your programs.