Original HEX-V2 units use a custom Atmel microcontroller. Clones use a cheaper FTDI (Future Technology Devices International) chip (often FT232RL or FT245) paired with a PIC microcontroller or an ARM clone.
This process will wipe the Ross-Tech VID/PID. You will need to manually re-enter the clone-specific values.
Download MProg 3.5 (FTDI utility) or FT_Prog .

Tiny Size: One square inch, easy to embed to devices.
OpenWrt: Easy to code; super stable, three years no reboot.
Low Cost: low cost, less than 1watt, unmatched performance.
Interfaces: Hardware support USB, Ethernet, SD, I2C, SPI etc.
OpenSource: Both software and hardware, totally FREE
Long Life: Keep production over 10 years, fast email support.
Original HEX-V2 units use a custom Atmel microcontroller. Clones use a cheaper FTDI (Future Technology Devices International) chip (often FT232RL or FT245) paired with a PIC microcontroller or an ARM clone.
This process will wipe the Ross-Tech VID/PID. You will need to manually re-enter the clone-specific values.
Download MProg 3.5 (FTDI utility) or FT_Prog .