Ch382ssp-1107 Driver Windows | 10

Enables high-speed data transfer (up to 8Mbps) for RS485, scanners, and industrial printers. 📥 Where to Download

If you see "A required entry is missing from the driver installation file," it often means Windows is trying to use an incompatible legacy driver. www.wch.cn Ensure you are using the PCIE-specific CH38X driver, not the older CH35X (PCI) version. Port Not Opening in Software Check which COM Port number was assigned (e.g., COM3). In Device Manager, go to Ports (COM & LPT) → Right-click your port → Properties Port Settings to adjust the Baud Rate (up to 8Mbps supported). Nanjing Qinheng Microelectronics Co., Ltd. Driver Signature Verification Windows 10 may block unsigned drivers. The official WCH driver is WHQL Certified If you have a generic version, you may need to Disable Driver Signature Enforcement temporarily to install. Nanjing Qinheng Microelectronics Co., Ltd. 📚 Further Exploration Download the Official CH382 Datasheet to view technical specifications and pinout diagrams. WCH Community Forum

CH38XDRV.EXE (Nanjing Qinheng Microelectronics) — Supports 32/64-bit Windows 10 and 11. ch382ssp-1107 driver windows 10

You can download the latest driver directly from the WCH official site .

Go to the official website of . Navigate to their Downloads / Support section. Search for CH382 . Enables high-speed data transfer (up to 8Mbps) for

: Full compatibility with Windows 10 (32-bit and 64-bit), as well as Windows 11, 8.1, 7, and various Windows Server versions.

By downloading the official driver from WCH and following the simple installation steps, you can quickly add vital serial and parallel ports to your modern PC. If you run into trouble, the troubleshooting section offers clear paths to resolve common issues like detection failures and driver conflicts. With the correct driver installed, your CH382 or CH384-based expansion card will provide a stable and reliable bridge between your modern computer and your essential legacy equipment. Port Not Opening in Software Check which COM

Because Windows 10 does not always include the specific device configurations for every third-party vendor modification of the CH382 chip (such as specific OEM sub-versions like SSP-1107), you must install the proper driver package to enable communication between your operating system and the hardware. Step 1: Confirming Your Hardware IDs