T33520 Flash Card Controller
USB ID 090a:1001 · Trumpion Microelectronics, Inc.
| Vendor | Trumpion Microelectronics, Inc. |
|---|---|
| Vendor ID | 090a |
| Device ID | 1001 |
| Windows hardware ID | USB\VID_090A&PID_1001 |
| Linux modalias | usb:v090Ap1001 |
| Linux driver | usb_storage |
Frequently asked questions
Which device has USB ID 090a:1001?
USB ID 090a:1001 is “T33520 Flash Card Controller” made by Trumpion Microelectronics, Inc. (vendor ID 090a, device ID 1001).
Which Linux driver supports T33520 Flash Card Controller?
In Linux kernel 6.12 the device is bound to the driver usb_storage (source under drivers/usb/storage). The driver is normally loaded automatically when the device is detected.
How do I check whether T33520 Flash Card Controller is in my computer?
On Linux, lsusb -d 090a:1001 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_090A&PID_1001.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.