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Kuman Mega 2560 R3 At Mega 2560-16au + Atmega16u2 + USB Cable for Arduino UNO Mega 2560 R3 Duemilanove K16

Item Code: K16
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  • Description
We produce this board based on the open-source official schematics.
The printing or color on the board may be different from each production date, but the function is exactly the same.

New features for Reversion 3 of the board has the following new features:
● 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible both with the board that use the AVR, which operate with 5V and with the Due that operate with 3.3V. The second one is a not connected pin, that is reserved for future purposes..
● Stronger RESET circuit.
● Atmega 16U2 replace the 8U2.

> This board is compatible with current boards and shields, but adds possibilities for new shields.
> The Mega 2560 is an update to the Mega
> The Mega2560 differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. It features the ATmega16U2 programmed as a USB-to-serial converter.

● Flash Memory: 256 KB of which 8 KB used by bootloader
● SRAM: 8 KB
● Clock Speed: 16 MHz
● 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

Customer Reviews
Recent Reviews
  • ByJan Brady
  • Oct 06, 2016
This Arduino Mega 2560 board works perfect. My only issue was to add a rule '/etc/udev/rules.d' to the 'Modemmanager' so that Ubuntu (not a problem with the board, only my Linux computer) will ignore this board and allow the USB port to be used. The details of the VendorId and ProductId can be found using 'lsusb'.

  • ByNC Mom
  • Oct 06, 2016
I bought this for my son, who is a 12-year-old Arduino fanatic. He wanted me to include the following in my review of the product. "The product arrived in very nice shape. I tested all the pins and they all work perfectly. I also bent the cords around to see how sturdy they are and they still worked perfectly, even after a bit of 'wear and tear.' It is very well labelled, also. Everything has a label on it, saying exactly what each part is. It is an ideal kit for developing electronics. Assuming that most beginners start with the basic Arduino, this is perfect for both intermediate and expert users."