1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
Title
Number RevisionSize
A3
Date: 2022/7/5 Sheet of
File: I:\办公2022\充电桩======\原理图\Sheet1.SchDocDrawn 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
15
A
14
D7
13
D6
12
D5
11
D4
10
D3
9
D2
8
D1
7
D0
6
E
5
RW
4
RS
3
V0
2
VCC
1
GND
16
K
LCD1602
LCD1
1
2
3
4
5
6
7
8
9
RP1
RESP
S1
SW-PB
Q1
PNP
LS1
Speaker
GND
VCC
GND
10K
R3
Res2
S2
SW-PB
S3
SW-PB
S4
SW-PB
S5
SW-PB
S6
SW-PB
S7
SW-PB
S8
SW-PB
S9
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
1K
R2
RPot
VCC
GND
P10
P11
P12
P13
P14
P15
P16
P17
P27
P26
P25
P24
P23
P27
CS
1
CH0
2
CH1
3
GND
4
VCC
8
CLK
7
DI
6
DO
5
U2
ADC0832
GND
VCC
1
2
P3
电压接口
1
2
P4
电压接口
GND
P35
P36
P37
1
2
P2
串口接口
P30
P31
Q2
PNP
VCC
GND
10K
R5
Res2
1
2
3
4
5
K1
Relay
1
2
P5
充电接口
D1
LED3
10K
R4
Res2
P32
Q3
PNP
VCC
GND
10K
R7
Res2
1
2
3
4
5
K2
Relay
1
2
P6
充电接口
D2
LED3
10K
R6
Res2
P33
PI001
PI002
PI003
PI004 PI005
PI006
PI007
PI008
CO
PI780501
PI780502
PI780503
PIC101
PIC102
PIC201
PIC202
PIC301
PIC302
PIC401
PIC402
PIC501
PIC502 PIC601
PIC602
PIC701
PIC702
PID?01PID?02
PID?01PID?02
PIK?01
PIK?02
PIK?03
PIK?04
PIK?05
PIK?01
PIK?02
PIK?03
PIK?04
PIK?05
PILCD10A
PILCD10D0 PILCD10D1 PILCD10D2
PILCD10D3
PILCD10D4 PILCD10D5 PILCD10D6 PILCD10D7
PILCD10E
PILCD10GND
PILCD10K
PILCD10RS PILCD10RW
PILCD10V0
PILCD10VCC
PILS101
PILS102
PIP101
PIP102
PIP101
PIP102
PIP101
PIP102
PIP101
PIP102
PIP101
PIP102
PIP101
PIP102
PIQ101
PIQ102
PIQ103
PIQ101
PIQ102
PIQ103
PIQ101
PIQ102
PIQ103
PIR101
PIR102
PIR201
PIR202
PIR203
PIR301 PIR302
PIR301PIR302
PIR301 PIR302
PIR301PIR302
PIR301PIR302
PIRP101
PIRP102
PIRP103
PIRP104
PIRP105
PIRP106
PIRP107
PIRP108
PIRP109
PIS101
PIS102
PIS201
PIS202
PIS301
PIS302
PIS401
PIS402
PIS501
PIS502
PIS601
PIS602
PIS701
PIS702
PIS801
PIS802
PIS901
PIS902
PIU?01
PIU?02
PIU?03
PIU?04
PIU?05
PIU?06
PIU?07
PIU?08
PIU?09
PIU?010
PIU?011
PIU?012
PIU?013
PIU?014
PIU?015
PIU?016
PIU?017
PIU?018
PIU?019
PIU?020
PIU?021
PIU?022
PIU?023
PIU?024
PIU?025
PIU?026
PIU?027
PIU?028
PIU?029
PIU?030
PIU?031
PIU?032
PIU?033
PIU?034
PIU?035
PIU?036
PIU?037
PIU?038
PIU?039
PIU?040
PIY101 PIY102
PI004
PI780502
PIC201 PIC301
PIC402
PIC501 PIC602
PIC701
PIK?03
PIK?05
PILCD10GND
PILCD10K
PILS102
PIP101
PIR101
PIS201
PIS301
PIS401
PIS501
PIS601
PIS701
PIS801
PIS901
PIU?020
PI780501
PIC401
PIC502
PIP102
PI002
PIP102
PI003
PIP102
PIC102
PIR102
PIS101
PIU?09
PIC202
PIU?018
PIY101
PIC302
PIU?019
PIY102
PID?01
PIR301
PIK?01
PIK?02PIP102
PIK?04
PIQ101
PILCD10D0
PIRP102
PIU?039
PILCD10D1
PIRP103
PIU?038
PILCD10D2
PIRP104
PIU?037
PILCD10D3
PIRP105
PIU?036
PILCD10D4
PIRP106
PIU?035
PILCD10D5
PIRP107
PIU?034
PILCD10D6
PIRP108
PIU?033
PILCD10D7
PIRP109
PIU?032
PILCD10E
PIU?023
PILCD10RS
PIU?021
PILCD10RW
PIU?022
PILCD10V0
PIR203
PILS101
PIQ101
PIQ102
PIR301
PIU?029
PIU?030
PIS202 PIU?01
NL
PIS302
PIU?02
NL
PIS402
PIU?03
NL
PIS502
PIU?04
NL
PIS602
PIU?05
NL
PIS702
PIU?06
NL
PIS802
PIU?07
NL
PIS902
PIU?08
NL
PIU?024
NL
PIU?025
NL
PIU?026
NL
PIU?027
NL
PIR302
PIU?028
NL
PIP102
PIU?010
NL
PIP101
PIU?011
NL
PID?02
PIR302
PIU?012
NL
PIU?013
NL
PIU?014
NL
PI007
PIU?015
NL
PI005
PI006
PIU?016
NL
PI001
PIU?017
NL
PI008
PI780503
PIC101
PIC601
PIC702
PILCD10A
PILCD10VCC
PIP101
PIQ103
PIR201
PIR202
PIR302
PIRP101
PIS102
PIU?031
PIU?040
