2149:2703 — TS58xxA/TC56xxA [CoolTouch]
Advanced Silicon S.A.
- Vendor ID
- 2149
- Product ID
- 2703
- Combined
- 2149:2703
- Decimal
- 8521:9987
What is this device?
This is the USB identifier for a TS58xxA/TC56xxA [CoolTouch] manufactured by Advanced Silicon S.A.. The vendor ID 2149 is registered to Advanced Silicon S.A. with the USB Implementers Forum, and 2703 is the product ID that Advanced Silicon S.A. assigned to this particular model. When you run lsusb on Linux, this device appears as 2149:2703 Advanced Silicon S.A. TS58xxA/TC56xxA [CoolTouch].
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 2149:2703 Advanced Silicon S.A. TS58xxA/TC56xxA [CoolTouch]
You can filter directly with lsusb -d 2149:2703, or get the full descriptor dump with lsusb -v -d 2149:2703. Kernel messages from dmesg show the same pair as idVendor=2149, idProduct=2703.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_2149&PID_2703 USB\VID_2149&PID_2703&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2149&PID_2703"
macOS
$ system_profiler SPUSBDataType
TS58xxA/TC56xxA [CoolTouch]:
Product ID: 0x2703
Vendor ID: 0x2149 (Advanced Silicon S.A.)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
2149 Advanced Silicon S.A. 2703 TS58xxA/TC56xxA [CoolTouch]