Using specially produced CH341A chip USB. USB1.1 communications. Programming faster than ordinary ATMEGA8 do 25 Series Programmer 2-3 times faster. Erase the programming speed is probably 2-3Mbit check every minute. Very suitable for amateur programmer 24 and 25 series FLASH.
Support WIN98, WINME, WIN2K, WINXP, VISTA, WIN7-32 bits, etc. operating systems.
Using USB port power supply, the power output is 500mA fuse (with fuse version), which can effectively prevent a short circuit on the motherboard outside influence (to prevent burning the motherboard), the target board can simultaneously power supply with USB.