HON HAI PRECISION IND T77H114 User Manual

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HON HAI PRECISION IND. CO., LTD.

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Ambit Microsystems(Shanghai) LTD.

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User Manual

Bluetooth Module

Part Name Bluetooth Module

Doc. Rev. 0.0
Foxconn P/N. T77H114

Prepared by Reviewed by Approved by

Allen Li Ya-nan Cui

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Content

1. Introduction..............................................................................................................3

1.1 Major Components........................................................................................3

1.2 Features...........................................................................................................3

1.3 Application......................................................................................................3

2. Product Specification...............................................................................................4

2.1 Chipset ............................................................................................................4

2.2 Interfaces ........................................................................................................4

2.3 Hardware Design Considerations.................................................................4

2.3.1 Power....................................................................................................4

2.3.2 Clock Sources......................................................................................4

2.3.3 Serial Flash and Firmware Version...................................................4

2.3.4 Radio Characteristics .........................................................................4

3. Pin Assignment.........................................................................................................5

4. 2D Dimension ...........................................................................................................6

4.1 Module ............................................................................................................6

4.2 10pin Board-to-Board Connector (Header) ................................................6

5.3 RF connector ..................................................................................................7

5.3.1 Specification.........................................................................................7

5.3.2 Dimensions...........................................................................................7

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1. Introduction

Project Name: Bluetooth Module
Project Number: T77H114

This document provides information for designing and using the Broadcom Bluetooth
module with BCM2070 solution. It is a confidential document of Foxconn.

The Broadcom BCM2070 Bluetooth module is compatible with Bluetooth Core
Specification, Version 2.1, available in the 2.4GHz (ISM) band, and support Enhanced
Data Rate (EDR) and Adaptive Frequency Hopping (AFH) schemes. The chipset is a
single-chip Bluetooth transceiver and baseband processor, with highest level of
integration and eliminating most of critical external components, and thus minimizing
the module size and its cost.

1.1 Major Components

 Broadcom BCM2070 (50 pin BGA, single-chip Bluetooth transceiver and

base-band processor)

 Serial Flash Memory

1.2 Features

 Bluetooth 2.1 compliant
 Point-to-multipoint operation
 External USB interface for data
 Coexistence support

1.3 Application

 Laptop and desktop computers
 Handheld devices
 Embedded systems