The is a versatile PCIe-to-Multi-I/O chipset widely used in expansion cards to add serial (RS232) and parallel (LPT) ports to modern computers. In Windows 10, it is generally regarded as a "plug-and-play" solution when using the official Nanjing Qinheng Microelectronics (WCH) drivers. Performance and Compatibility
Windows 10 includes inbox drivers for some legacy WCH chips (like CH340 USB-to-serial), but for the CH382L. The reasons include: wch ch382l driver windows 10
It is particularly effective for connecting legacy hardware (like old receipt printers, CNC machines, or console cables) to modern Windows 10 systems that lack native serial/parallel ports. Common Issues & Fixes The is a versatile PCIe-to-Multi-I/O chipset widely used