User's Manual
2www.ibroadlink.com
Table of Contents
1. Introduction.................................................................................................................................3
1.1 Overview............................................................................................................................3
1.2 Applications.......................................................................................................................4
1.3 Key Features......................................................................................................................4
2. Product Overview.......................................................................................................................5
2.1 Product Picture.................................................................................................................5
2.2 Block Diagram...................................................................................................................5
3. Electrical Characteristics.............................................................................................................6
3.1 Absolute Maximum Ratings – Voltage & Current........................................................6
3.2Current consumption........................................................................................................6
3.3 Absolute maximum ratings – Temperature...................................................................7
3.4Absolute maximum ratings – ESD...................................................................................7
4. Module Interfaces.......................................................................................................................8
4.1 PIN Layout.........................................................................................................................8
4.2 PIN Definitions..................................................................................................................8
5. Reference Design........................................................................................................................9
6. AntennaCharacteristics............................................................................................................
10
6.1 Antenna Selection..........................................................................................................10
6.2 Minimizing Radio Interference.....................................................................................11
6.3 Specification of On-Board Antenna.............................................................................12
Appendix A Glossary（Quentin respible）...............................................................................13
Appendix B Reference paper（Quentin respible）..................................................................15
Contact Us.....................................................................................................................................16