Arduino Mega 2560 Rev3 (Copy)

The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 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 2560 board is compatible with most shields designed for the Uno and the former boards Duemilanove or Diecimila.

Microcontroller 		ATmega2560
Operating Voltage 		5V
Input Voltage (recommended) 	7-12V
Input Voltage (limit) 		6-20V
Digital I/O Pins 		54 (of which 15 provide PWM output)
Analog Input Pins 		16
DC Current per I/O Pin 	20 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
LED_BUILTIN 		13
Length 			101.52 mm
Width 			53.3 mm
Weight 			37 g

For More Details on PC Click here

For More Details on Portables Click here.