GDMicroelectronics — USB Vendor ID 28e9

GDMicroelectronics is a USB vendor registered under ID 28e9. Below are the 1 known USB devices published under this vendor ID in the upstream usb.ids database. Any device from this manufacturer will report 28e9 as the first half of its VID:PID pair, so if your system shows 28e9:???? the hardware was built by GDMicroelectronics.

Devices under 28e9

PIDDevice nameFull ID
0189GD32 DFU Bootloader (Longan Nano)28e9:0189