External 232/2313 Interface V2 Board
can be programm at90s2313 on board use 10 pin female head -25 pin print
port , the programmer com with combo ,software you can use jeeper
DB9-RJ11 Adaptor
7 feet phone cable
at90s2313 ic
do not need remove at90s2313-10 pi to programm it, can be program on board