Mouser Electronics Arduino AKX00032, Схемы

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16 19
DIGITAL PROGRAMMABLE
AKX00032
V1.1
2021-05-11 15:11:05
Title:
ID:
Date:
Revision:
Sheet of Time:
S.Navaretti Author: RevAuthor: S.Navaretti
IO_DIGITAL_PROGRAMMABLE.SchDoc
File:
IN1
3
IN2
4
IN3
5
IN4
6
OUT1
27
OUT1
28
OUT2
25
OUT2
26
OUT3
17
OUT3
18
OUT4
15
OUT4
16
VS
20
VS
21
VS
22
VS
23
ST1
7
ST2
8
ST3
9
ST4
10
CL
11
DIAG EN
14
THER
13
Thermal Pad
29
NC
2
NC
19
NC
24
GND
1
GND
12
U22
TPS4H160AQPWPRQ1
10k R30
10k R31
10k R32
10k R45
THERM 10k R46
LEDS ARE ORANGE
D36 D37 D38 D39
3k
R51
IN1
3
IN2
4
IN3
5
IN4
6
OUT1
27
OUT1
28
OUT2
25
OUT2
26
OUT3
17
OUT3
18
OUT4
15
OUT4
16
VS
20
VS
21
VS
22
VS
23
ST1
7
ST2
8
ST3
9
ST4
10
CL
11
DIAG EN
14
THER
13
Thermal Pad
29
NC
2
NC
19
NC
24
GND
1
GND
12
U23
TPS4H160AQPWPRQ1
10k R150
10k R151
10k R152
10k R157
THERM 10k R158
D40 D41 D42 D43
3k
R167
IN1
3
IN2
4
IN3
5
IN4
6
OUT1
27
OUT1
28
OUT2
25
OUT2
26
OUT3
17
OUT3
18
OUT4
15
OUT4
16
VS
20
VS
21
VS
22
VS
23
ST1
7
ST2
8
ST3
9
ST4
10
CL
11
DIAG EN
14
THER
13
Thermal Pad
29
NC
2
NC
19
NC
24
GND
1
GND
12
U20
TPS4H160AQPWPRQ1
VDD
10k R23
10k R25
10k R26
10k R27
THERM 10k R28
D15 D16 D17 D32
3k
R29
1k
R44
1k
R43
1k
R42
1k
R41
1k
R40
1k
R39
1k
R38
1k
R37
1k
R36
1k
R35
1k
R34
1k
R33
DL9 DL10 DL11 DL12 DL13 DL14 DL15 DL16 DL17 DL19 DL18 DL20
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
U21
TCA6424ARGJR
OUT8
OUT9
OUT10
OUT11
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
OUT9
OUT10
OUT11
VDD_OUT
VDD_OUT
VDD_OUT
EN_CH0
EN_CH1
EN_CH2
EN_CH3
EN_CH4
EN_CH5
EN_CH6
EN_CH7
EN_CH8
EN_CH9
EN_CH10
EN_CH11
100k
R52
680k
R47
OUT0
READ_CH0
100k
R53
680k
R48
100k
R54
680k
R49
100k
R55
680k
R50
100k
R153
680k
R56
100k
R154
680k
R57
100k
R155
680k
R58
100k
R156
680k
R149
100k
R163
680k
R159
100k
R164
680k
R160
100k
R165
680k
R161
100k
R166
680k
R162
OUT1 OUT2 OUT3
OUT4 OUT5 OUT6 OUT7
OUT8 OUT9 OUT10 OUT11
READ_CH1 READ_CH2 READ_CH3
READ_CH4 READ_CH5 READ_CH6 READ_CH7
READ_CH8 READ_CH9 READ_CH10 READ_CH11
THERM
I2C
SCL
SDA
I2C
2
1 3
5
4 6
D33
ESDA25-4BP6 2
1 3
5
4 6
D34
ESDA25-4BP6 2
1 3
5
4 6
D35
ESDA25-4BP6
OUT0
OUT1
OUT4
OUT5
OUT8
OUT9
+3V3
100nF
C49
100k
R24
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
CH8
CH9
CH10
CH11
IO_DIGITAL_OUT
IO_DIG_PROG
OUT2
OUT3
OUT6
OUT7
OUT10
OUT11
TP17
TP18
TP19
TP20
TP27
TP28
TP29
TP30
READ_CH0
READ_CH1
READ_CH2
READ_CH3
TP35
TP36
TP37
TP38
READ_CH4
READ_CH5
READ_CH6
READ_CH7
READ_CH8
READ_CH9
READ_CH10
READ_CH11
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
EN_CH8
EN_CH9
EN_CH10
EN_CH11
READ_CH0
READ_CH1
READ_CH2
READ_CH3
READ_CH4
READ_CH5
READ_CH6
READ_CH7
READ_CH8
READ_CH9
READ_CH10
READ_CH11
EN_CH4
EN_CH5
EN_CH6
EN_CH7
EN_CH0
EN_CH1
EN_CH2
EN_CH3
100k
R169
+3V3
EXPANDER_INT
TP9
EN_CH0 EN_CH1 EN_CH2 EN_CH3 EN_CH4 EN_CH5 EN_CH6 EN_CH7 EN_CH8 EN_CH9 EN_CH10 EN_CH11