Setup files for the CH340, CH341, or CH343 series.
Once extracted, look for an INSTALL.exe or SETUP.exe . For drivers, you often need to run these with Administrator privileges to allow the system to recognize the connected hardware. wch.rar
Tools for flashing firmware to WCH microcontrollers (like the CH32V RISC-V series). Setup files for the CH340, CH341, or CH343 series
Use the official WinRAR or free alternatives like 7-Zip and PeaZip . Setup files for the CH340
Datasheets and instruction manuals for specific WCH ICs. 📂 How to Open and Use It
