Initialize the USB module by setting the clock and configuring the USB pins.
The is a bottom-tier USB mass storage controller . It works for basic, low-duty-cycle tasks but suffers from poor write performance, spotty compatibility, and difficult recovery when it fails. If you have a drive with this chip, treat it as disposable. If you’re choosing a flash drive, avoid any model known to use SSS669x controllers. sss6697 b7 usb mass storage work
Sometimes the issue is with how Windows recognizes the device rather than the chip itself. Initialize the USB module by setting the clock