Ch382ssp-1107 Driver Windows 10 Jun 2026

If you see these entries without any warning symbols, your CH382SSP-1107 card is ready to interface with your serial programming equipment, CNC machinery, receipt printers, or legacy hardware. Troubleshooting Common Windows 10 Issues 1. Driver Signature Enforcement Errors

Complete Guide to Downloading and Installing CH382SSP-1107 Drivers on Windows 10

Older CH382 cards (pre-2015) lack full Windows 10 support. For critical systems, consider:

There are a few different configurations of this chip, and understanding yours will help ensure you get the right driver. According to the official WCH datasheet, the CH382 can be configured in three primary hardware modes: , offering two high-speed serial ports; 2S1P mode , which is the classic combo offering two serial ports and one parallel port; and 1P mode , a single parallel port. In the retail market, cards using the CH382 chip often come in two main varieties, as noted by tech resource Techeia. The first is a dual-serial or serial-plus-parallel combo card, while the second is a four-port serial or serial-plus-parallel card, though that latter variant is more often based on the larger CH384 chip. The CH382 chip is capable of impressive performance, supporting baud rates of up to 8Mbps and featuring large 256-byte FIFO buffers for reliable high-speed communication. ch382ssp-1107 driver windows 10

The driver for Windows 10 is the core software required to enable the WCH CH382 family chipset, which translates a PCI Express (PCIe) bus into dual high-speed serial (RS232/UART) and parallel/printer ports . This hardware controller, engineered by Nanjing Qinheng Microelectronics (WCH), is a common component in desktop expansion cards. Desktop systems need these drivers to interface with industrial machinery, barcode scanners, lab equipment, and legacy printers.

A: No. CH341 is for USB-to-serial; CH382 is for PCIe-to-serial. They are not interchangeable.

After the driver installs, the CH382SSP-1107 will typically appear as etc. If you see these entries without any warning

Finding the correct driver for legacy or specialized hardware expansion cards can be a frustrating experience. If you have a serial/parallel PCI Express card utilizing the CH382SSP-1107 chipset, getting it to work seamlessly on Windows 10 requires the right driver package and installation approach.

as an administrator to automatically detect the PCIe card and install the necessary serial port drivers.

Sort the results by date or operating system to locate the Windows 10 version. For critical systems, consider: There are a few

The installation should complete in a few seconds. In most cases, a system reboot is not strictly required, but rebooting the computer is highly recommended if the COM ports do not appear immediately after the installation finishes.

Drop down the or LPT Port Number selection box and choose your desired designation. Click OK to save.

The utility will automatically copy the driver files to your Windows Driver Store and assign them to the PCIe card. Restart your computer to finalize the installation. Method 2: Manual Installation via Device Manager (INF File)

The CH382 is a high-performance Dual Serial Port (UART) and Single Parallel Port controller chip designed for the PCI Express (PCIe) bus.