Integration Manual

Motion Detector User and Integration Manual
Revision A Page 4 Nielsen Confidential
1. Introduction
The motion detector is a combined BLE RF device that can be installed as an RF module
on a host device. It is comprised of a BLUETOOTH
®
Low Energy transceiver plus an
accelerometer. This document describes how the device should be connected when used
on a host device.
2. Power Interface
2.1. Overview
The module is designed to operate on a DC power supply within 2.7 – 3.6 V. The host
must provide safe and continuous power to the module.
2.2. Power Signals
Connect the module according to Table 1 and the pin-out diagrams in Figure 1 and
Figure 2.
Table 1: Power Signals
Pin Number Pin Name Description
1, 10 VDD_BAT 3.3 VDC power supply
A
VBAT_A
First Li battery positive terminal
B
VBAT_B
Second Li battery positive terminal
4, 13
GND
Ground. power supply return.