The Arduino Mega 2560

The Arduino will be the primary microcontroller platform that I will use for my electronics projects. The Arduino is an excellent platform with different boards and Atmel microcontrollers to suit most hobby needs. My personal board of choice is the Arduino Mega2560 and my posts will focus on that board but should in most cases be compatible with other Arduino boards as well.

  • Based on ATmega2560
  • 54 digital input/output pins incl 15 PWM outputs
  • 16 analog inputs
  • 4 Hardware serial ports (UARTs)
  • 16 Mhz Crystal Oscillator
  • USB connection and power jack
  • ICSP header
  • 256KB flash memory (8KB used by bootloader)
  • 8 KB SRAM


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Development support

Development tools for Arduino is free! Just head on down to for more.


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