(1)
(2)(3) (4)(5)(6)(7)(8)(9)(10)
C307C
0.022
IC307
C318
0.022
IC308
C319
0.022
IC309
C320
0.022
IC310
C321
0.022
IC311
C322
0.022
IC312
C325
0.022
C310
0.1
C311
0.1
C312
0.1
R336 47K
R337 47K
1
VSS
7
VDD
(11) (12)
(13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23)(24)(25)
11 PC2
PA6
36
13 PC3
PA5
37
8 PC4
PA4
38
7 PC5
PA3
40
6 PC6
PA2
41
5 PC7
PA1
42
33 RESET
PA0
43
2 GND
N.C.
12
39 VCC
N.C.
22
24 VCC
A0
4
17 VCC
A1
3
(26)(27)(28)(29)(30)(31)(32)(33)
C308
IC312
18P
1
2
C307A
0.022
C309
18P
C315
0.022
C317
+5V
10V33µ