UC-232A Serial Port [pl2303]
USB ID 0557:2008 · ATEN International Co., Ltd
| Vendor | ATEN International Co., Ltd |
|---|---|
| Vendor ID | 0557 |
| Device ID | 2008 |
| Windows hardware ID | USB\VID_0557&PID_2008 |
| Linux modalias | usb:v0557p2008 |
| Linux driver | pl2303 |
Frequently asked questions
Which device has USB ID 0557:2008?
USB ID 0557:2008 is “UC-232A Serial Port [pl2303]” made by ATEN International Co., Ltd (vendor ID 0557, device ID 2008).
Which Linux driver supports UC-232A Serial Port [pl2303]?
In Linux kernel 6.12 the device is bound to the driver pl2303 (source under drivers/usb/serial). The driver is normally loaded automatically when the device is detected.
How do I check whether UC-232A Serial Port [pl2303] is in my computer?
On Linux, lsusb -d 0557:2008 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0557&PID_2008.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.
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