.  . Arduino Control Boards, Mega 2560 . Mega2560 Pro Mini ATmega2560-16AU USB CH340G

Mega2560 Pro Mini ATmega2560-16AU USB CH340G

$23.95 (AUD)

The Mega Pro Embed CH340G / ATmega2560 board is based on the ATmega2560 microcontroller and the USB-UART adapter CH340. The board is compatible with Arduino Mega 2560.

5 in stock

Qty Discount
2 - 4 5%
5 - 9 8%
10 + 10%
SKU: OKY2007-4 Categories: ,

We Ship World Wide We are an Australian owned and Based Company. We are an Australian owned and Based Company. We are an Australian owned and Based Company. We are an Australian owned and Based Company. We are an Australian owned and Based Company. We are an Australian owned and Based Company. We are an Australian owned and Based Company.

Calculate Shipping - shipping options and estimates can be found in your shopping cart.

Mega2560 Pro Mini ATmega2560-16AU USB CH340G is a low-cost and miniature version of the popular Arduino Mega 2560. It is assembled with an Atmel ATmega2560 microcontroller and the low-cost CH340G USB-UART interface.

Please Note: This is a generic board and can be manufactured by various manufacturers. The boards might look slightly different than in the pictures.

This board is compatible with the Arduino Mega 2560. It has a compact form factor of 38 x 54mm and is an excellent solution for developing projects based on ATmega2560.

The Mega Pro Embed functionalities are identical to the Arduino Mega 2560. Even though it is an Embed board, it is solid and stable as the Mega Board. It uses the original chip, and a 16 MHz high-quality quartz resonator is on the board.

The board has a Micro USB connector that allows you to connect the microcontroller to the computer via the USB-UART adapter CH340(A driver installation may be required).
Connectivity to the computer is provided through the standard micro USB connector (universally used by most phones, including Android smartphones).

Power characteristics
The board can be powered directly through the Micro USB connector or via the corresponding contact on the board (Vin). The used voltage regulator operates in a range of 6 to 9V DC.

The maximum output current for 5V is around 800mA, while for 3.3V, it is about 800mA.

The voltage regulator allows using of up to 18V as an input value. However, we do not recommend exceeding the values mentioned earlier since this can lead to excessive heat and damage to the device.


  • Microcontroller ATmega2560
  • USB-TTL converter CH340
  • Power Out 5V-800mA
  • Power IN. 5V
  • Power IN. VIN/DC Jack 5V
  • Power Consumption 5V 220mA
  • Logic Level 5V
  • USB Micro USB
  • Clock Frequency 16MHz
  • Operating Supply Voltage 5V
  • Digital I/O 54
  • Analog I/O 16
  • Memory Size 256kb
  • Data RAM Type/Size 8Kb
  • Data ROM Type/Size 4Kb
  • Interface Type ISP
  • Operating temperature −40С°/+85С°
  • Length×Width 38×54mm


Package included: Mega2560 Pro Mini ATmega2560-16AU USB CH340G

Check out our On Sale and Clearance Items 

Development  Resources: demo codes, schematics, datasheets, etc

     Hackaday serves up Fresh Hacks Every Day from around the Internet.

Instructables is a community for people who like to make things. Explore, share, and do your next project with us!

     Where the world builds software

    Raspberry Pi Foundation What would you like to make today?

    Arduino‘s mission is to enable anyone to enhance their lives through accessible electronics and digital technologies.

Wikipedia is a free online encyclopedia created and edited by volunteers worldwide and hosted by the Wikimedia Foundation.


1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing lights, angles and display monitors.


Weight 0.020 kg
Dimensions 8 × 6 × 1 cm

Product Applications

We Customize Just for You!!

Tempero Systems offers many custom IoT electronic design services to help tailor our product to your exact needs. Whether you are looking for custom firmware, circuit board modifications, metal enclosures, or industrial color printing, we can help you with a wide variety of design services.

Product Reviews and FAQ's

Please login or register to ask a question. Thanks

Post Your Question


* All questions and comments are approved by a system administrator before re-posting to our FAQ product sections.