Arduino Mega 2560 ADK For Android (Accessory Development Kit) Microcontroller R3 Info

The Arduino MEGA 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. The Mega ADK is compatible with all of Android's Accessory Development Kit examples and also acts like the Arduino Mega. 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. You can connect any sort of sensor, LED, motor, etc to your Android based phones using Android Mega ADK.

Arduino Mega 2560 ADK for Android Microcontroller R3 - General Specifications

• 54 I/O pins (15 PWM)
• 16 analog I/O pins
• 4 UARTs
• 16 MHz crystal oscillator
• USB Connector
• ICSP Header
• Reset Button
• Power connection

Arduino Mega 2560 ADK for Android Microcontroller R3 - Technical Specifications

• Microcontroller: ATmega2560
• Operating Voltage: 5V
• Input Voltage (recommended): 7-12V
• Input Voltage (limits): 6-20V
• Digital I/O Pins: 54 (of which 15 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: 256 KB
• SRAM: 8 KB
• EEPROM: 4 KB
• Clock Speed: 16 MHz
• USB Host Chip: MAX3421E