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STEVAL-IDP003V1

P1-P3P4-P6P7-P9P10-P10
STEVAL-IDP003V1
4/10
DocID030643 Rev 2
Figure 4: STEVAL-IDP003V1 circuit schematic (2 of 6)
Vibration sensor
3v3_Ax
3v3_Ax
3v3_Ax
3v3_Ax
C30
10uF 6.3V
R40
10k
R41 10k
R42 10k
U2
IIS2DH
Vdd_IO
10
I2C_SCL
1
GND1
6
I2C_SDA
4
SA0
3
CS
2
INT2
11
INT1
12
GND2
7
RES
5
Vdd
9
GND3
8
C29
100nF 10V
J5
CON10A
1
2
3
4
5
6
7
8
9
10
R39
10k
Interrupt1_Ax
I2C_SCL_MEMS_Ax
GND_Ax
GND_Ax
GND_Ax
I2C_SDA_MEMS_Ax
GND_Ax
Interrupt1_Ax
I2C_SCL_MEMS_Ax
I2C_SDA_MEMS_Ax
GND_Ax
Interrupt1_Ax
I2C_SDA_MEMS_Ax
I2C_SCL_MEMS_Ax
GND_Ax
STEVAL-IDP003V1
Schematic diagrams
DocID030643 Rev 2
5/10
Figure 5: STEVAL-IDP003V1 circuit schematic (3 of 6)
Accelerometer sensor
3v3_A
3v3_A
3v3_A
3v3_A
3v3_A
R29
10k
U8
IIS328
DQ
Vdd_
IO
14
NC1
1
NC2
2
I2C_SCL
11
GND1
6
I2C_SDA
16
SA0
15
CS
12
RES2
4
INT2
3
INT1
7
GND2
8
RES1
13
Vdd
5
NC3
17
NC4
18
GND3
9
GND4
10
NC7
21
NC6
20
NC5
19
NC10
24
NC9
23
NC8
22
R30
10k
J4
CON10A
1
2
3
4
5
6
7
8
9
10
C11
100nF 10V
R33 10k
C24
100nF 10V
R34 10k
C23
10uF 6.3V
Interrupt1_A
GND_A
Interrupt1_A
GND_A
I2C_SCL_MEMS
I2C_SDA_MEMS
I2C_SDA_MEMS
I2C_SCL_MEMS
GND_A
GND_A
GND_A
GND_A
Interrupt1_A
I2C_SDA_MEMS
I2C_SCL_MEMS
GND_A
STEVAL-IDP003V1
6/10
DocID030643 Rev 2
Figure 6: STEVAL-IDP003V1 circuit schematic (4 of 6)
Temperature sensor
3v3_T
3v3_T
3v3_T
3v3_T
3v3_T
3v3_T
R37
10K
R31
20K
R38
10K
U7
STTS751
SCL
1
EVENT
2
SDA
6
Vdd
3
GND
5
Addr/THERM
4
C21
10pF 10V
J3
CON10A
1
2
3
4
5
6
7
8
9
10
R32
20K
GPIO_THERM
I2C_SCL_THERM
I2C_SDA_THERM
I2C_SDA_THERM
I2C_SCL_THERM
GPIO_THERM
I2C_SCL_THERM
I2C_SDA_THERM
GPIO_THERM
P1-P3P4-P6P7-P9P10-P10

STEVAL-IDP003V1

Mfr. #:
Buy STEVAL-IDP003V1
Manufacturer:
STMicroelectronics
Description:
BOARD & REF DESIGN
Lifecycle:
New from this manufacturer.
Delivery:
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