Mouser Electronics Arduino AKX00032, Схемы

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D D
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B B
A A
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DIGITAL IN
AKX00032
V1.1
2021-05-11 15:11:07
Title:
ID:
Date:
Revision:
Sheet of Time:
S.Navaretti Author: RevAuthor: S.Navaretti
IO_DIGITAL_IN.SchDoc
File:
1
2
6
Q14A
4
5
3
Q14B
GREEN GREEN
100k
R98
100k
R99
680k
R94
680k
R95
1
2
6
Q15A
4
5
3
Q15B
GREEN GREEN
100k
R100
100k
R101
680k
R96
680k
R97
1
2
6
Q16A
4
5
3
Q16B
GREEN GREEN
100k
R110
100k
R111
680k
R106
680k
R107
1
2
6
Q17A
4
5
3
Q17B
GREEN GREEN
100k
R112
100k
R113
680k
R108
680k
R109
1k
R93
1k
R102
1k
R103
1k
R136
1k
R135
1k
R105
1k
R137
1k
R104
HIGH_SIDE_CH0 HIGH_SIDE_CH1
DL24 DL25
HIGH_SIDE_CH2
HIGH_SIDE_CH6
HIGH_SIDE_CH3
HIGH_SIDE_CH7 HIGH_SIDE_CH5 HIGH_SIDE_CH4
DL27
DL31
DL26
DL30 DL29 DL28
TP94
TP98
TP95
TP99
TP96
TP100
TP97
TP101
P00
1
P01
2
P02
3
P03
4
P04
5
P05
6
P06
7
P07
8
P10
9
P11
10
P12
11
P13
12
P14
13
P15
14
P16
15
P17
16
P20
17
P21
18
P22
19
P23
20
P24
21
P25
22
P26
23
P27
24
GND
25
ADDR
26
VCCP
27
RESET
28
SCL
29
SDA
30
VCCI
31
INT
32
EP
33
U25
TCA6424ARGJR
DIG_IN_I2C
SCL
SDA
I2C
+3V3
100nF
C63
100k
R220
100k
R221
+3V3
DIG_IN_EXPANDER_INT
+3V3
LOW_SIDE_CH0 LOW_SIDE_CH1 LOW_SIDE_CH2 LOW_SIDE_CH3
LOW_SIDE_CH4 LOW_SIDE_CH5 LOW_SIDE_CH6 LOW_SIDE_CH7
TP2
TP1
TP3
TP4
TP5
TP6
TP7
TP8
LOW_SIDE_CH0
LOW_SIDE_CH1
LOW_SIDE_CH2
LOW_SIDE_CH3
LOW_SIDE_CH4
LOW_SIDE_CH5
LOW_SIDE_CH6
LOW_SIDE_CH7
LOW_SIDE_CH0
LOW_SIDE_CH3
LOW_SIDE_CH4
LOW_SIDE_CH5
LOW_SIDE_CH7
LOW_SIDE_CH6
LOW_SIDE_CH1
LOW_SIDE_CH2 These pins should be
set as INPUTS
+3V3 +3V3 +3V3 +3V3
+3V3 +3V3 +3V3 +3V3