... .Excellent service 4.New&original parts with 360-days warran C8051F320 boardC8051F320 is a performance optimized high-speed single chip SOC ... host computer is provided drivers and application source codeBasic configuration:C8051F320 development board 1Serial Line 1Development of CD-ROM: a report ... all related routines, as well as the relevant manual information. C8051F320