Arduino Mega AVR ATmega1280 / ATMEGA 1280 – USB board

Description

Arduino Mega AVR ATmega1280 / ATMEGA 1280 – USB board with USB cable
Product Description
The Arduino Mega is a microcontroller board based on theATmega1280(datasheet). It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4UARTs(hardware serial ports), a 16MHzcrystal 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.

Features :
Microcontroller
ATmega1280
Operating Voltage
5V
Input Voltage (recommended)
7-12V
Input Voltage (limits)
6-20V
Digital I/O Pins
54 (of which 14 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
128 KB of which 4 KB used by bootloader
SRAM
8 KB
EEPROM
4 KB
Clock Speed
16MHz