1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Number RevisionSize
A4
Date: 2021/12/26 Sheet of
File: I:\办公2021下\..\Sheet1.SchDoc Drawn By:
P1.0
1
P1.1
2
P1.2
3
P1.3
4
P1.4
5
P1.5
6
P1.6
7
P1.7
8
RST
9
P3.0/RXD
10
P3.1/TXD
11
P3.2/INT0
12
P3.3/INT1
13
P3.4/T0
14
P3.5/T1
15
P3.6/WR
16
P3.7/RD
17
XTAL2
18
XTAL1
19
GND
20
P2.0
21
P2.1
22
P2.2
23
P2.3
24
P2.4
25
P2.5
26
P2.6
27
P2.7
28
PSEN
29
ALE/PROG
30
EA
31
P0.7
32
P0.6
33
P0.5
34
P0.4
35
P0.3
36
P0.2
37
P0.1
38
P0.0
39
VCC
40
U1
80511 2
Y1
XTAL
30pF
C2
Cap
10uF
C1
Cap Pol1
30pF
C3
Cap
10K
R1
Res2
GND
VCC
1
2
3
4
5
6
7
8
9
RP1
RESP
S1
SW-PB
S2
SW-PB
S3
SW-PB
S4
SW-PB
S5
SW-PB
P30
P31
P32
P33
P34
P35
P36
P37
P10
P11
P12
P13
P14
P15
P16
P17
Vin Vout
GND
7805
Volt Reg
0.1uF
C5
Cap
100uF
C4
Cap Pol1
0.1uF
C7
Cap
100uF
C6
Cap Pol1
1
2
P1
电源接口
GND
VCC
GND
P13
P14
P15
P16
A
B
C
D
E
F
G
DP
1
2
3
4
5
6
7
8
DS1
1
2
P2
串口接口
P30
P31
P00
P01
P02
P03
P04
P05
P06
P07
P27
P26
P25
P24
P23
P22
P21
P20
P27
P26
P25
P24
P23
P22
P21
P20
S6
SW-PB
P17
PI780501
PI780502
PI780503
CO
PIC101
PIC102
PIC201
PIC202
PIC301
PIC302
PIC401
PIC402 PIC501
PIC502 PIC601
PIC602 PIC701
PIC702
PIDS101 PIDS102
PIDS103 PIDS104 PIDS105
PIDS106 PIDS107
PIDS108
PIDS10A
PIDS10B PIDS10C PIDS10D
PIDS10DP
PIDS10E
PIDS10F PIDS10G
PIP101
PIP102
PIP201
PIP202
PIR101
PIR102
PIRP101
PIRP102
PIRP103
PIRP104
PIRP105
PIRP106
PIRP107
PIRP108
PIRP109
PIS101
PIS102
PIS201 PIS202
PIS301 PIS302
PIS401 PIS402
PIS501 PIS502
PIS601 PIS602
PIU101
PIU102
PIU103
PIU104
PIU105
PIU106
PIU107
PIU108
PIU109
PIU1010
PIU1011
PIU1012
PIU1013
PIU1014
PIU1015
PIU1016
PIU1017
PIU1018
PIU1019
PIU1020
PIU1021
PIU1022
PIU1023
PIU1024
PIU1025
PIU1026
PIU1027
PIU1028
PIU1029
PIU1030
PIU1031
PIU1032
PIU1033
PIU1034
PIU1035
PIU1036
PIU1037
PIU1038
PIU1039
PIU1040
PIY101
PIY102
PI780502
PIC201
PIC301
PIC402 PIC501 PIC602 PIC701
PIP101
PIR101
PIS201
PIS301
PIS401
PIS501
PIS601
PIU1020
PI780501
PIC401 PIC502
PIP102
PIC102
PIR102
PIS101
PIU109
PIC202
PIU1018
PIY101
PIC302
PIU1019
PIY102
PIDS101 PIDS102
PIDS103 PIDS104 PIDS105
PIDS106 PIDS107
PIDS108
PIU1029
PIU1030
PIDS10A
PIRP102
PIU1039
NL
PIDS10B
PIRP103
PIU1038
NL
PIDS10C
PIRP104
PIU1037
NL
PIDS10D
PIRP105
PIU1036
NL
PIDS10E
PIRP106
PIU1035
NL
PIDS10F
PIRP107
PIU1034
NL
PIDS10G
PIRP108
PIU1033
NL
PIDS10DP
PIRP109
PIU1032
NL
PIU101
NL
PIU102
NL
PIU103
NL
PIS202
PIU104
NL
PIS302
PIU105
NL
PIS402
PIU106
NL
PIS502
PIS602
PIU107
NL
PIU108
NL
PIU1021
NL
PIU1022
NL
PIU1023
NL
PIU1024
NL
PIU1025
NL
PIU1026
NL
PIU1027
NL
PIU1028
NL
PIP202
PIU1010
NL
PIP201
PIU1011
NL
PIU1012
NL
PIU1013
NL
PIU1014
NL
PIU1015
NL
PIU1016
NL
PIU1017
NL
PI780503
PIC101
PIC601 PIC702
PIRP101
PIS102
PIU1031
PIU1040