Original Arduino Mega 2560 ATmega2560 MCU Development Board
Official Arduino Mega 2560 Rev3 development board with ATmega2560 microcontroller.
- Model: Mega 2560
- Processor IC: ATmega16U2
- Operating Voltage: 5VDC
- Current per I/O pin: 40mA DC
-
Memory:
- 256KB flash memory of which 8KB used by bootloader
- 8KB SRAM
- 4KB EEPROM
- Input voltage (recommended): range from 7V to 12V
- Input voltage (limit): Range from 6V to 20V
- Length (mm): 102
- Width (mm): 51
- Height (mm): 30
- Weight (gm): 40
- Shipment Weight: 0.1 kg
- Shipment Dimensions: 12 x 4 x 3 cm
Features:
- ATmega16U2 instead 8U2 as USB to serial converter
- 1.0 pinout
- Stronger RESET circuit
- 5V operating voltage
The Official Arduino Mega 2560 is a development board with 54 digital I/O pins, 16 analog inputs, 4 UARTs, and more. It is compatible with shields designed for Arduino Uno, Duemilanove, or Diecimila.
Applications include Embedded Design & Development, Industrial, Communications & Networking, Sensing & Instrumentation, and Automation & Process Control. Caution: Recommended voltage range is 7V to 12V to prevent damage to the board.
Revision 2 of the board features a resistor pulling the 8U2 HWB line to ground for easier DFU mode access. Revision 3 introduces new pinouts and features for better shield compatibility.
The Arduino Mega 2560 can be powered via USB or an external supply, with automatic selection. It offers various communication options for connecting with computers or other microcontrollers.
* Images are for illustration only; actual product may vary.