
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: 2020/7/1 星期三 Sheet of
File: J:\办公2020-下\光照7.1\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
Vin Vout
GND
VR1
Volt Reg
30pF
C6
Cap
10uF
C5
Cap Pol1
30pF
C7
Cap
10K
R1
Res2
0.1uF
C2
Cap
100uF
C1
Cap Pol1
0.1uF
C4
Cap
100uF
C3
Cap Pol1
1
2
P1
电源接口
GND
GND
VCC
VCC
1
2
3
4
5
6
7
8
9
RP1
RESP
S1
SW-PB
Q3
PNP
LS1
Speaker
D4
LED3
A
B
C
D
E
F
G
DP
1
2
L1
S2
SW-PB
VCC
GND
10K
R3
Res2
Q2
PNP
VCC
GND
10K
R2
Res2
10K
R9
Res2
P30
P35
P36
P30
GND
P35 P36
D1
LED3
GND
10K
R4
Res2
D2
LED3
GND
10K
R5
Res2
D3
LED3
GND
10K
R7
Res2
8
VCC
7
CLK
6
DI
5
DO
1
CS
2
CH0
3
CH1
4
GND
U2
ADC0832
GND
VCC
Q1
Photo NPN
GND
10K
R8
Res2
VCC
P11
P12
P13
P14
P16
P15
P17
P14
P11
P12
P13
P15
P16
P17
电源
显示电路
灯 报警电路
光照测量电路
指示灯电路
PI00CH0
PI00CH1
PI00CLK
PI00CS
PI00DI
PI00DO
PI00GND
PI00VCC
CO
PI001
PI002
PI00A PI00B PI00C PI00D
PI00DP
PI00E
PI00F
PI00G
PI001
PI002
PI003
PI004
PI005
PI006
PI007
PI008
PI009
PIC?01
PIC?02
PIC?01
PIC?02
PIC?01
PIC?02 PIC?01
PIC?02
PIC?01
PIC?02
PIC?01
PIC?02
PIC?01
PIC?02
PID?01
PID?02
PID?01
PID?02
PID?01
PID?02
PID?01
PID?02
PILS?01
PILS?02
PIP?01
PIP?02
PIQ?01
PIQ?03
PIQ?01
PIQ?02
PIQ?03
PIQ?01
PIQ?02
PIQ?03
PIR?01
PIR?02
PIR?01
PIR?02
PIR?01
PIR?02
PIR?01
PIR?02
PIR?01
PIR?02
PIR?01
PIR?02
PIR?01PIR?02
PIR?01
PIR?02
PIS?01
PIS?02
PIS?01
PIS?02
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
PIVR?01
PIVR?02
PIVR?03
PIY101
PIY102
PI00GND
PIC?01
PIC?02
PILS?02
PIP?01
PIR?01
PIR?02
PIS?02
PIU?020
PIVR?02
PI001
PIU?021
PI002
PI00A
PIU?039
PIU?022
PI003
PI00B
PIU?038
PI004
PI00C
PIU?037
PI005
PI00D
PIU?036
PI006
PI00E
PIU?035
PI007
PI00F
PIU?034
PI008
PI00G
PIU?033
PI009
PI00DP
PIU?032
PI00CH0
PIQ?03
PIR?01
PI00CH1
PIC?01 PIC?02
PIP?02
PIVR?01
PIC?02
PIU?019
PIY102
PIU?018
PIY101
PIR?02
PIS?01
PIU?09
PID?01
PIQ?01
PID?02
PIR?01
PILS?01
PIQ?01
PIQ?02
PIR?01
PIU?01
PIU?011
PIU?012
PIU?013
PIU?014
PIU?017
PIU?023
PIU?024
PIU?025
PIU?026
PIU?027
PIU?028
PIU?029
PIU?030
PID?01
PIU?02
NL
PID?01
PIU?03
NL
PIU?04
NL
PI00CS
PIU?05
NL
PI00CLK
PIU?06
NL
PI00DI
PIU?07
NL
PI00DO
PIU?08
NL
PID?01
PIS?01
PIU?010
NL
PIR?02
PIU?015
NL
PIR?02
PIU?016
NL
PI001
PI00VCC
PIC?01
PIC?02
PIQ?01
PIQ?03
PIS?02
PIU?031
PIU?040
PIVR?03