Because the alphanumeric code "SSP-1107" is a board manufacturer assembly number, searching for it directly rarely yields official software. You must use the core driver provided by the silicon manufacturer, WCH. Recommended Download Steps Visit the official WCH chip manufacturer website. Search for the core chipset driver: .
: You see a yellow exclamation mark on a device in Device Manager, and its properties show Error Code 28 : "The drivers for this device are not installed".
: The installer runs, but Device Manager still shows an error, or the computer behaves erratically. ch382ssp-1107 driver windows 10
The CH382 is a PCIe-based dual-serial port and single-parallel port chip designed by Nanjing Qinheng Microelectronics (WCH). It is commonly found on low-profile expansion cards used in industrial, medical, and legacy office equipment.
: A bi-directional port (IEEE1284) often used for older printers or industrial equipment. The Connection Crisis Because the alphanumeric code "SSP-1107" is a board
The CH382 is a PCI-Express bus-based dual-serial/parallel port chip.
: Official drivers from WCH, such as the CH38XDRV.EXE package, are Microsoft WHQL Certified , meaning they have undergone rigorous testing to ensure stability and security on 32-bit and 64-bit Windows 10/11 environments. Search for the core chipset driver:
to a known location, such as your Downloads folder or Desktop.
CH382SSP-1107 Driver for Windows 10: Installation, Troubleshooting, and Solutions
A WCH driver installation window will appear. Click .
: Supports data transfer rates up to 921.6 Kbps and is compatible with 16C550/16C750 UART standards. How to Install