Version 1.17 2011-09
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Contents
1 Introduction
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1.1     Migrating from Bluetooth 1.1 to 2.0 products ..................................... 5
1.2     Related Documents ........................................................................... 5
1.3     Product Variants ................................................................................ 6
1.4     cB-0901 .............................................................................................. 7
1.5     Block Diagram cB-0901 ..................................................................... 8
2   Electrical Interface and Connectors
9
2.1     Pin Numbering ................................................................................. 10
2.2     Pin Description ................................................................................. 11
2.3     Characteristics ................................................................................. 20
2.4     Hardware Reset ............................................................................... 24
2.5     Power Control .................................................................................. 24
3   Operating Status
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4   Antennas
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4.1     Surface Mounted Antenna (Internal) ................................................ 26
4.2     External antennas ............................................................................ 27
5   Mounting Information
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5.1     Board Outlines ................................................................................. 30
5.2     Using the J2/J3 Board-to-Board Connectors ................................... 32
5.3     Using Press-Fit Nuts for Mounting the Module ................................ 36
5.4     Using the J6 PCB solder pads on the edge ..................................... 36
5.5     Antenna Issues ................................................................................ 37
6   Bluetooth Information
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6.1     General information ......................................................................... 38
6.2     Bluetooth Qualification information .................................................. 39
7   Regulatory Information
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7.1     Declaration of Conformity ................................................................ 40
7.2     Safety Compliance ........................................................................... 41
7.3     FCC and IC Compliance .................................................................. 41
7.4     Japanese Approval Certificate for cB-0901-0301 ............................ 44
7.5     UL listing information ....................................................................... 45
7.6     Compliance with RoHS directive...................................................... 45
8   Guidelines for Efficient and Safe Use
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8.1     General ............................................................................................ 46
8.2     Product Care .................................................................................... 46
8.3     Radio Frequency Exposure ............................................................. 46
8.4     Electronic Equipment ....................................................................... 47
8.5     Potentially Explosive Atmospheres .................................................. 47
8.6     Power Supply ................................................................................... 47
Appendix A - Application Notes
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A.1     Step-by-Step Guide ......................................................................... 48
A.2     Design Examples ............................................................................. 49