Mega2560 with CH340 improved version

Model: YZQ-B007
USB to serial chip: CH340G
DC Current: for 3.3V Pin 50 mA
Controller: ATmega328P-AU
Advantages:
1 Completely solves the incompatibility and instability of traditional 2560 boards on win7 and win8 systems.
2. The main control chip ATMEGA2560-16AU is retained unchanged, and the USB chip 16u2 is replaced. The Ard project team has its own ideas for launching products using ATMEGA8U2 and ATMEGA16U2 versions. In most applications, these USB interface chips are only used as serial port “flash” and communication. Using professional USB chips can not only reduce costs, but also meet the application requirements well.