On eBay Now...

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Electronics for IoT, Prototyping & DIY
MEGA2560 PRO MINI ATmega2560-16AU CH340G Development Board
This MEGA2560 Pro Mini board is a low cost, miniature version of the popular Mega 2560 microcontroller and is compatible with the Arduino Mega 2560. It has a compact form factor of 54mm x 38mm (2.1" x 1.5") and is an excellent solution for developing embedded and stand-alone projects based on the ATmega2560.The Mega Pro Mini functionalities are identical to the Arduino Mega2560. It uses the original ATmega2560-16AU chip, a 16 MHz high-quality quartz resonator, and the CH340G USB-UART interface.It has a Micro-USB connector(universally used by most phones, including Android smartphones)to connect the microcontroller to the computer via the CH340 USB-UART adapter (the CH340 driver may need to be installed on your computer).Connectivity to the computer is provided through the common micro USB connector.The board can be powered directly through the Micro USB connector, or via the corresponding contacts on the board (Vin and GND). The onboard voltage regulator operates in a range of 6V to 9V DC. (The voltage regulator allows up to 18V input, however, we do not recommend exceeding 9V since the higher voltage can lead to overheating and damage the device.)The maximum current for the 5V and 3.3V outputs are 800mA each.MEGA2560 Pro Mini Features & Specifications:
Package Includes:
Featured Products
Audio Adapter Shield Rev D2 SGTL5000 for Teensy 4.0 & 4.1 Microcontrollers
$17.25PJRC Teensy 4.0 iMXRT1062 Microcontroller Development Board US
$27.80BMP180 Temperature Pressure Shield for D1 Mini WeMos
$6.29D1 Mini I2C Dual Motor Driver Shield TB6612FNG WeMos US
$9.29Button Shield for D1 Mini ESP8266 WiFi WeMos Module IoT Wireless Control US
$5.29DHT11 Temperature And Humidity Shield Wemos D1 Mini ESP8266 Arduino NodeMcu IOT
$6.29Micro SD TF Card Shield For Wemos D1 Mini WiFi ESP8266 Arduino Compatible US
$5.69NodeMcu LUA ESP8266 ESP-12 CH340G LoLin V3 WiFi IoT Development Board Module US
$6.79 Add suggested items to your listings - Check it out on 3Dsellers.com· All Rights Reserved to My Store ·
listing template by 3Dsellers.com - Try for Free!
MEGA2560 PRO MINI ATmega2560-16AU CH340G Development Board
$18.89
Embedded MEGA2560 Pro Module - 256Kb Memory, Ideal for Prototyping Projects
$27.99
MEGA2560 PRO MINI ATmega2560-16AU CH340G Development Board
$14.95
![]()
Popular Tutorials
Alarms and Indicator Circuit diagrams