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5
IR_MS-C2FN61NL
IR_MS-C2FN61NL
IR1
IR1
VCC
D
PR20
PR20
IR
100R
100R
PC14
PC14
100pF
100pF
PC12
PC12
+
+
100uF/10V
100uF/10V
C
R4
R4
B
PR25
PR25
PR27
PR27
A
5
4
3
D1
D1
D2
D2
D1
D1
D2
D2
USB-VCC
USBP0
USBM0
PC15
PC15
+
+
220uF/10V
220uF/10V
POWER
POWER
PK1
PK1
1
2
POWER
3
4
OPEN/CLOSE
OPEN/CLOSE
PK2
PK2
1
2
OPEN/CLOSE
3
4
VCC
PC16
PC16
PR21
PR21
PR18
PR18
PR19
PR19
+
+
10K
10K
10K
10K
10K
10K
PR22
PR22
51K
51K
PU4
PU4
1
INT
DATA
2
DI/O
CLK
3
CLK
STB
4
STB
5
KEY1
0R/0805
0R/0805
6
KEY2
7
Vdd
0R/0805
0R/0805
8
Seg1/KS1
9
Seg2/Ks2
Seg14/Grid5
10
Seg3/Ks3
Seg13/Grid6
11
Seg4/Ks4
Seg12/Grid7
12
Seg5/Ks5
Seg10/Ks10
13
Seg6/Ks6
Seg9/Ks9
0R/0805
0R/0805
14
Seg7/Ks7
Seg8/Ks8
SM1628
SM1628
4
3
6-2
2
4
1:GND
1:GND
2:D+
2:D+
1
1
3
2
2
2
1
3
3
3:D-
3:D-
4:VCC
4:VCC
4
4
PJ6
PJ6
USB/DIP
USB/DIP
USB-SERIES-4PA
USB-SERIES-4PA
PJ1
PJ1
19
+12V
18
DATA
17
16
CLK
15
STB
14
DATA
13
GND
12
IR
11
POWER
10
OPEN/CLOSE
9
USB-VCC
8
USBM0
7
USBP0
6
GND
5
VCC
VCC
4
VCC
3
GND
2
GND
1
+12V
+12v
DIP2.0-14BDP
DIP2.0-14BDP
16PIN
16PIN
PJ4
PJ4
1
A1
A2
2
28
A3
3
GND
27
A4
4
Grid1
26
A5
5
Grid2
25
A6
6
GND
24
A7
7
Grid3
23
B1
8
Grid4
22
B2
9
GND
B3
10
PC18
PC18
B4
11
VCC
B5
12
21
0.1uF
0.1uF
B6
13
VDD
20
14
19
15
18
16
17
16
13PA-2.54MM
13PA-2.54MM
15
PJ2
PJ2
A1
1
A2
2
A3
3
A4
4
A5
5
A6
6
A7
7
B1
8
B2
9
B3
10
B4
11
B5
12
B6
13
14
15
16
13PA-2.0MM
13PA-2.0MM
2
1
D
C
B
A
1
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