Card Reader Driver

USB ID 04fc:5720 · Sunplus Technology Co., Ltd

VendorSunplus Technology Co., Ltd
Vendor ID04fc
Device ID5720
Windows hardware IDUSB\VID_04FC&PID_5720
Linux modaliasusb:v04FCp5720
Linux driverno driver with exact ID

Frequently asked questions

Which device has USB ID 04fc:5720?

USB ID 04fc:5720 is “Card Reader Driver” made by Sunplus Technology Co., Ltd (vendor ID 04fc, device ID 5720).

Which Linux driver supports Card Reader Driver?

Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers

How do I check whether Card Reader Driver is in my computer?

On Linux, lsusb -d 04fc:5720 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_04FC&PID_5720.

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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