WCH (Nanjing Qinheng Microelectronics Co., Ltd.)

PCI Vendor ID 1c00

Vendor ID1c00
Devices8
Devices with Linux driver2

Frequently asked questions

Which vendor owns PCI vendor ID 1c00?

PCI vendor ID 1c00 belongs to WCH (Nanjing Qinheng Microelectronics Co., Ltd.). The registry lists 8 devices from this vendor; the Linux kernel names a driver for 2 of them.

All devices from WCH (Nanjing Qinheng Microelectronics Co., Ltd.)

Device IDNameLinux driver
2170CH351 PCIe Parallel Port Adapter
2273CH351 PCIe Dual Port Serial Adapter
3050CH382L PCIe Parallel Port Adapterparport_pc, parport_serial
3250CH384 Dual Port Serial and Parallel Port Adapterparport_serial
3252CH382 PCIe Dual Port Serial Adapter
3253CH352/CH382 PCI/PCIe Dual Port Serial Adapter
3470CH384 Serial Adapter, 4-port mode
3853CH384 Serial Adapter, 8-port mode