Arduino Mega Pinout Diagram




Arduino Mega Introduction:

The Arduino Mega is a microcontroller board based on the ATmega1280 (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.

Arduino Mega Pinout Diagram:

ardunio mega pinout




ardunio mega pinout

Arduino Mega Specifications:

MicrocontrollerATmega1280
Operating Voltage5V
Input Voltage (recommended)7-12V
Input Voltage (limits)6-20V
Digital I/O Pins54 (of which 15 provide PWM output)
Analog Input Pins16
DC Current per I/O Pin40 mA
DC Current for 3.3V Pin50 mA
Flash Memory128 KB of which 4 KB used by bootloader
SRAM8 KB
EEPROM4 KB
Clock Speed16 MHz

for more info visit: Arduino Mega Pinout Diagram




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