Catalog > Internet of Things (IOT) Related Products > Arduino Arduino Microcontroller Microcontroller ARD MEGA ADK REV 3 A000069 - Arduino ADK rev3 is a Microcontroller Board based on the ATMEGA2560 796.86 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview The Arduino ADK is a microcontroller board based on the ATmega2560. It has a USB host interface to connect with Android based phones, based on the MAX3421e IC. 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. Specifications Microcontroller : ATmega2560Operating Voltage : 5VInput Voltage (recommended) : 9VInput Voltage (limits) : 7~18VDigital I/O Pins : 54 (of which 14 provide PWM output)Analog Input Pins : 16DC Current per I/O Pin : 40mADC Current for 3.3V Pin : 50mAFlash Memory : 256KB of which 8 KB used by bootloaderSRAM : 8KBEEPROM : 4KBClock Speed : 16MHz Downloads Origainal ARDUINO - Compare Board Specs PDF File 56.26 KB References Arduino Page