Bus 001 Device 005: ID 10c4:ea60 Silicon Labs BR17 V100 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 2 (Communications) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x10c4 Silicon Labs idProduct 0xea60 bcdDevice 1.00 iManufacturer 1 BR17 iProduct 2 V100 USB Device Note: The presence of "Silicon Labs" with a custom product string confirms it is a modified CP210x.
Based on driver signatures, hardware teardowns, and support logs from the last decade, the BR17 V100 is almost universally identified as a , most commonly from Silicon Labs (CP210x family) or an older Prolific (PL-2303) clone architecture. br17 device v100 usb device
Typical output of a genuine BR17 V100:
You can extract the full EEPROM contents using cp210x-gpio or a similar tool, back it up, and flash a dead replacement CP2102 chip with the original BR17 descriptor—effectively cloning your dead device. The br17 device v100 usb device is a relic of the early 2010s embedded hardware era—a generic serial bridge wrapped in a proprietary label. For the average user, it is a source of driver frustration. For the technician, it is a repairable, understandable piece of legacy infrastructure. Bus 001 Device 005: ID 10c4:ea60 Silicon Labs