In stock 2014 new version suitable for MEGA2560 R3 improved version CH340G with data cable super practical
Product Descriptions：
Hereby declare:
This version is an optimization of the original version, mainly designed for foreign customers who have high requirements for product quality and functionality. It ensures full compatibility with the original version and is convenient for everyone to use.
Advantage:
1 completely solves the incompatibility and instability of traditional 2560 boards on Win7 and Win8 systems.
2. While keeping the main control chip ATMEGA2560-16AU unchanged, the USB chip 16u2 was replaced
