Appendix G: Sensor Introduction; Figure 8: Sw9 With Dip Switch Assignments; Figure 9: Pressure Sensor - Broadcom WICED Smart Quick Start Manual

WICED Smart Quick Start Guide
A p p e n d i x G : S e n s o r I n t r o d u c t i o n
There are five different sensors in the WICED Smart tag.
SW9 (see Figure 8) enables/disables the individual sensors by their respective dip switches.
VDD_SENS
The schematics for the individual sensors are shown in the following illustrations.
For information about each sensor component, read the PDF files in the following directory:
/WICED-SMART-SDK/Apps/wiced_sense/drivers
C60
4.7uF
Broadcom
®
March 12, 2016 • WICED-Smart-QSG302-R

Figure 8: SW9 with Dip Switch Assignments

VDD_HT
SW9
ON
1 8
2 7
3 6
4 5

Figure 9: Pressure Sensor

VDD_PR
1
VDD_IO
10
VDD
SCL 2
C59
SCL/SPC
4
SDA
SDA/SDI/SDO
0.1uF
8
GND
9
GND
VDD_MAG VDD_PR VDD_COMBO
U10
LPS25HBTR
LGA10_0.6mm
5
SDO/SA0
R63
6
CS
7
INT/DRDY
3
RESVD_GND
WICED Smart Development System
Sensor Introduction
VDD_PR
10K
TP9
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