Dongle with BlueCore in DFU mode
USB ID 03ee:ffff · Mitsumi
| Vendor | Mitsumi |
|---|---|
| Vendor ID | 03ee |
| Device ID | ffff |
| Windows hardware ID | USB\VID_03EE&PID_FFFF |
| Linux modalias | usb:v03EEpFFFF |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 03ee:ffff?
USB ID 03ee:ffff is “Dongle with BlueCore in DFU mode” made by Mitsumi (vendor ID 03ee, device ID ffff).
Which Linux driver supports Dongle with BlueCore in DFU mode?
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 Dongle with BlueCore in DFU mode is in my computer?
On Linux, lsusb -d 03ee:ffff shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_03EE&PID_FFFF.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.