This combination typically points to a mass storage device utilizing the or
| Attribute | Details | | ------------------ | ----------------------------------------------------------------------- | | | Chipsea Technologies (Shenzhen) Corp. | | USB VID | 0x1E3D (7933 decimal) | | Industry | Semiconductor & Mixed-Signal IC Design | | Known Products | CSU series (8-bit MCUs), CS32 series (ARM Cortex-M0/M3/M4), Touch ICs, Battery Fuel Gauges | | Website | www.chipsea.com (Primarily Chinese/English) |
Confirm it is a ChipsBank CBM2199E or similar CBM-series controller using FlashBoot.ru or similar flash information tools. Usb Device Id Vid 1e3d Pid 198a
These are the official factory software suites used to flash firmware and map bad sectors on Chipsbank chips. You must match the version of APTool/UMPTool to the exact controller model identified by ChipGenius. Resources for these files can be reliably searched on specialized databases like USBDev or FlashBoot .
Operating systems read basic configuration properties encoded directly inside the silicon microcode to identify a peripheral when it is plugged into a USB port. For this specific device, the operational metadata exposes the following structural details: This combination typically points to a mass storage
Malicious manufacturers frequently use budget Chipsbank microcontrollers (VID 1E3D) to hack the controller firmware. They program a cheap 8GB or 16GB memory chip to report a massive, fake capacity (like 1TB+) to Windows or macOS. The drive initially accepts files.
Chipsbank is known for producing budget-friendly, mass-storage controller chips found in many generic or no-name USB devices sold on e-commerce platforms like Amazon, eBay, AliExpress, and Temu. You must match the version of APTool/UMPTool to
Locate the configuration options. If your drive previously suffered severe structural failure or was suspected of being a fake capacity clone, raise the scan level setting to deep scanning modes.
Flash drives based on the VID 1E3D PID 198A configuration generally fail due to software corruptions rather than physical damage. The core symptoms include:
ChipsBank Flash Disk - No Media (0 bytes of 0 ... - Super User