This is a USB high-speed to 8-channel TTL serial port module made by MuseLab. The maximum baud rate of a single channel supports 6Mbps, and the external 3.3V/5V output power is adjustable. It supports Windows/Linux/MAC. The pins are led out by XH2.54 to ensure stable contact and more convenient for customers to use.
Double click on USBMSER.exe and follow the steps shown in the figure to complete the driver installation
It is recommended to use the serial port tool provided by the original factory, which can open 8 windows at the same time for operation, can also use putty or other software