Arduino Compatible Arduino Mega 2560 R3

Arduino Compatible Arduino Mega 2560 R3 Overview This Arduino mega2560 R3 board is a clone version, not the official version which is made in Italy , They use the same Gerber files to be produced in China. They are exactly the same in addition to silk-screen The Arduino Mega 2560 is a microcontroller board based on the ATmega2560 ( datasheet) . It has 54 digital input/ output pins ( of which 14 can be used as PWM outputs) , 16 analog inputs, 4 UARTs ( hardware serial ports) , a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Mega is compatible with most shields designed for the Arduino Duemilanove or Diecimila. The Mega 2560 is an update to the Arduino Mega, which it replaces. Feature: Microcontroller ATmega2560 Operating Voltage 5V Input Voltage ( recommended) 7-12V Input Voltage ( limits) 6-20V Digital I/ O Pins 54 ( of which 15 provide PWM output) Analog Input Pins 16 DC Current per I/ O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 256 KB of which 8 KB used by bootloader SRAM 8 KB EEPROM 4 KB Clock Speed 16 MHz Package Included: 1 X Arduino MEGA 2560 R3