CH341 SDK
- SPI Flash programming please see Flash Page
Programmer
- CH341DP V1.3 programming AVR MEGA series
- Please find most resources in the git here https://github.com/Edragon/WCH_CH34X
- any zipped file password electrodragon
Other open resource programmer, not fully verified :
- https://sourceforge.net/projects/ch341eepromtool/ - CH341 EEPROMTOOL
- https://github.com/setarcos/ch341prog - CH341 SPI/IIC PROG