PAK=28
REM=ST6220      Orange      
                                          
REM= 13  PB6       P0   
REM= 12  PB7       P1
REM= 10  TEST/Vpp  P2
REM= 11  RESET     P3
REM= 3   OSCIN     P4
REM= 28  GND       GND         
REM= 1   VCC

13  PB6     
12  PB7     
10  TEST/Vpp
11  RESET   
3   OSCIN   
28  GND     
1   VCC