is a widely used USB device for flashing, reading, and writing BIOS chips and EEPROMs (24 and 25 series). While "IEtech Studio" is not the official manufacturer, various community-maintained repositories and specialized electronics sites provide the necessary drivers and software.

To use the programmer, you must install both the parallel (programmer mode) drivers and a compatible application. Dumping Firmware With the CH341a Programmer

The CH341A Programmer Go to product viewer dialog for this item.