User's Guide

Table Of Contents

MC55i-W Hardware Interface Overview

Contents

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MC55i-W_HIO_v01.301 Page 3 of 30 2011-3-8

Confidential / Released

Contents

1 Introduction ................................................................................................................. 6

1.1 Related documents............................................................................................ 6

1.2 Terms and Abbreviations................................................................................... 7

1.3 Regulatory and Type Approval Information ..................................................... 10

1.3.1 Directives and Standards.................................................................... 10

1.3.2 SAR Requirements Specific to Portable Mobiles................................ 13

1.3.3 Safety Precautions.............................................................................. 14

2 Product Concept ....................................................................................................... 15

2.1 MC55i-W Key Features at a Glance ................................................................ 15

3 Application Interface.................................................................................................17

3.1 Operating Modes ............................................................................................. 18

4 Antenna Interface...................................................................................................... 19

5 Electrical, Reliability and Radio Characteristics.................................................... 20

5.1 Absolute Maximum Ratings ............................................................................. 20

5.2 Operating Temperatures.................................................................................. 21

5.3 Storage Conditions .......................................................................................... 22

5.4 Reliability Characteristics................................................................................. 23

5.5 Electrical Specifications of the Application Interface........................................ 24

5.6 Power Supply Ratings...................................................................................... 25

6 Mechanics.................................................................................................................. 26

6.1 Mechanical Dimensions of MC55i-W............................................................... 26

6.2 Board-to-Board Connector............................................................................... 27

6.2.1 Mechanical Dimensions of the Hirose DF12 Connector ..................... 28

7 Reference Approval .................................................................................................. 29

7.1 Reference Equipment for Type Approval......................................................... 29

7.2 Compliance with FCC Rules and Regulations................................................. 30