Instructions
Table Of Contents
- Introduction
- Sensor specifications
- Pinning information
- Digital interface
- Application circuit
- Reading digital output data
- Reading analog pressure data
- Physical dimensions
- Manufacturing information
- Important notes
- Legal notice
- License terms for Würth Elektronik eiSos GmbH & Co. KG sensor product software and source code
3 Pinning information
3.1 Pin configuration
1
2
3
4
8
7
6
5
SCL
SDA
GND
VOUT VDD
NC
RSVD
RSVD
Figure 2: Pin specifications (top view)
3.2 Pin description
Pin
No.
Name Function Input/output Comments
1 SCL I
2
C serial clock Input
2 SDA I
2
C serial data Input/Output
3 GND
Negative supply
voltage
Supply
4 VOUT Analog output Output
5 VDD Positive supply voltage Supply
6 NC No connection
7 RSVD Reserved Do not connect
8 RSVD Reserved Do not connect
Table 13: Pin description
Differential Pressure Sensor, Part Nr. 25131308xxx01
User manual version 1.0 © August 2019
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