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ShenZhen RF-STAR Technology Manuals
Electronics
Bluetooth Module
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Table Of Contents
1 Device Overview
1.1 Description
1.2 Key Features
1.3 Applications
1.4 Functional Block Diagram
Table of Contents
Table of Figures
Table of Tables
2 Module Configuration and Functions
2.1 Module Parameters
2.2 Module Pin Diagram
3.3 Pin Functions
3 Specifications
3.1 Recommended Operating Conditions
3.2 Power Consumption
3.2 RF Test
4 Application, Implementation, and Layout
4.1 Module Photos
4.2 Recommended PCB Footprint
4.3 Typical Application Circuit
4.4 Basic Operation of Hardware Design
4.5 Trouble Shooting
4.5.1 Unsatisfactory Transmission Distance
4.5.2 Vulnerable Module
4.5.3 High Bit Error Rate
4.6 Electrostatics Discharge Warnings
4.7 Soldering and Reflow Condition
5 Certification
5.1 FCC warnings
6 Revision History
RF
-
BM
-4044B2
www
.szrfstar
.com
V
er1.1 -
Aug.,
2018
Shenzhen
RF
-s
tar T
echnology Co., Ltd.
Page
9
of
13
4.2 Recommended PC
B Footprint
Figure 4. The T
op View of
RF
-
BM
-40
44B2 (mm)
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