This version is optimized in the original version , mainly for foreign customers under the functional requirements for product quality and high case designed both to ensure consistent and compatible with the original, but also easy to use.
1. Completely solve the traditional 2560 board is not compatible with win7 and win8 system instability above .
2. increase the pin socket , to facilitate the use of DuPont line.
3. Replaced 16u2, so the cost is reduced by half.
The Mega 2560 is a microcontroller board based on the ATmega2560 .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.
The Mega 2560 is an update to the Arduino Mega, which it replaces.
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limits) 6-20V
Digital I/O Pins 54 (of which 14 provide PWM output)
Analog Input Pins 16
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
256 KB of which 8 KB used by bootloader
SRAM 8 KB
EEPROM 4 KB
Clock Speed 16 MHz
Warranty details: We have selected a highly reliable manufacturer for this micro controller. This is why we can offer you this limited warranty. If your Mega is defective and it's not due to a user's mistake, we will remplace it for free. You have to send us the defective part within three months of the purchase, we will send you a remplacement unit free of charge. Buyer has to pay the shipping fees to return the defective unit, we will pay the shipping fees for the remplacement unit.