Huawei MG323 Instrucciones de instalación

HUAWEI MG323 GSM M2M Module

Hardware Guide

Issue

Date

2011-08-22

Huawei Technologies Co., Ltd. provides customers with comprehensive technical support and service. For

any assistance, please contact our local office or company headquarters.

Huawei Technologies Co., Ltd.

Huawei Industrial Base, Bantian, Longgang, Shenzhen 518129, People’s Republic of China

Tel: +86-755-28780808 Global Hotline: +86-755-28560808 Website: www.huawei.com

E-mail: [email protected]

Please refer color and shape to product. Huawei reserves the right to make changes or improvements to any

of the products without prior notice.

No part of this document may be reproduced or transmitted in any form or by any means without prior written

consent of Huawei Technologies Co., Ltd.

The product described in this manual may include copyrighted software of Huawei Technologies Co., Ltd and

possible licensors. Customers shall not in any manner reproduce, distribute, modify, decompile, disassemble,

decrypt, extract, reverse engineer, lease, assign, or sublicense the said software, unless such restrictions

are prohibited by applicable laws or such actions are approved by respective copyright holders under

licenses.

Trademarks and Permissions

, , and

are trademarks or registered trademarks of Huawei Technologies Co., Ltd.

Other trademarks, product, service and company names mentioned are the property of their respective

owners.

Notice

Some features of the product and its accessories described herein rely on the software installed, capacities

and settings of local network, and may not be activated or may be limited by local network operators or

network service providers, thus the descriptions herein may not exactly match the product or its accessories

you purchase.

Huawei Technologies Co., Ltd reserves the right to change or modify any information or specifications

contained in this manual without prior notice or obligation.

NO WARRANTY

THE CONTENTS OF THIS MANUAL ARE PROVIDED “AS IS”. EXCEPT AS REQUIRED BY APPLICABLE

LAWS, NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT

LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

PURPOSE, ARE MADE IN RELATION TO THE ACCURACY, RELIABILITY OR CONTENTS OF THIS

MANUAL.

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO CASE SHALL HUAWEI

TECHNOLOGIES CO., LTD BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR

CONSEQUENTIAL DAMAGES, OR LOST PROFITS, BUSINESS, REVENUE, DATA, GOODWILL OR

ANTICIPATED SAVINGS.

Import and Export Regulations

Customers shall comply with all applicable export or import laws and regulations and will obtain all necessary

governmental permits and licenses in order to export, re-export or import the product mentioned in this

manual including the software and technical data therein.

HUAWEI MG323 GSM M2M Module

Hardware Guide

About This Document

Issue 04 (2011-08-22)

Huawei Proprietary and Confidential

About This Document

History

Version

Date

Chapter

Descriptions

Creation

2010-10-25

Deleted “1.2 Related Documents”

3.1

Deleted “Charging Interface (TBD)”

3.6.1

Revised “Table 3-5 UART1 interface signals”

3.8

Deleted “Charging Interface (TBD)”

Added “Audio Interface”

Revised “Figure 7-1 Circuits of typical

interfaces in the MG323 module”

2011-07-18

2.2

Add authentication information-CCC、GCF

and mode of audio services

3.5.2

Add the maximum time of TERM_ON

3.6

Add signal of the RING while receiving a

message and a voice call

5.2

Revised “Table 5-1 Extreme working

conditions for the MG323 module”

5.4

Revised “Table 5-3 Sequence numbers of

pins and definitions of signals on the B2B

interface”and “Table 5-4 Electrical features

of application interfaces”

5.5.2

Revised “Table 5-6 Working current of the

MG323 module”

6.3

Specify the mode of the 50-pin B2B

connector

2011-08-22

3.2

Revised “Figure 3-1 Sequence and

definitions of pins on the B2B signal

interface”

6.4

Revised “Figure 6-5 Structure fixing hole”

HUAWEI MG323 GSM M2M Module

Hardware Guide

Contents

Issue 04 (2011-08-22)

Huawei Proprietary and Confidential

Contents

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

1.1 Overview .......................................................................................................................................... 6

2 Overall Description ......................................................................................................................7

2.1 About This Chapter........................................................................................................................... 7

2.2 Function Overview ........................................................................................................................... 7

2.3 Application Block Diagram ............................................................................................................... 9

2.4 Circuit Block Diagram....................................................................................................................... 9

3 Description of the Application Interfaces..............................................................................11

3.1 About This Chapter..........................................................................................................................11

3.2 B2B Connector Interface.................................................................................................................11

3.3 Power Interface.............................................................................................................................. 13

3.3.1 Overview................................................................................................................................ 13

3.3.2 VBAT Interface....................................................................................................................... 13

3.3.3 VCOIN Interface.................................................................................................................... 14

3.3.4 VIO Interface ......................................................................................................................... 14

3.4 Power-On and Power-Off Time Sequence..................................................................................... 15

3.4.1 Overview................................................................................................................................ 15

3.4.2 Power-On Time Sequence.................................................................................................... 15

3.4.3 Power-Off Time Sequence .................................................................................................... 16

3.4.4 RESET................................................................................................................................... 16

3.5 Signal Control Interface.................................................................................................................. 17

3.5.1 Overview................................................................................................................................ 17

3.5.2 Input Signal Control Pins....................................................................................................... 17

3.5.3 Output Signal Control Pin...................................................................................................... 18

3.6 UART Interface............................................................................................................................... 19

3.6.1 Overview................................................................................................................................ 19

3.6.2 Circuit Recommended for the UART Interface...................................................................... 20

3.7 SIM Card Interface......................................................................................................................... 22

3.7.1 Overview................................................................................................................................ 22

3.7.2 Circuit Recommended for the SIM Card Interface................................................................ 22

3.7.3 ESD Protection for the SIM Card Interface........................................................................... 23

3.8 Audio Interface ............................................................................................................................... 24

HUAWEI MG323 GSM M2M Module

Hardware Guide

Contents

Issue 04 (2011-08-22)

Huawei Proprietary and Confidential

3.8.1 Overview................................................................................................................................ 24

3.8.2 Speaker Interface .................................................................................................................. 24

3.8.3 Microphone Interface............................................................................................................. 25

4 Antenna Interface........................................................................................................................27

4.1 About This Chapter......................................................................................................................... 27

4.2 Antenna Installation........................................................................................................................ 27

4.3 Coaxial Cable and RF Connector .................................................................................................. 28

4.4 ESD Protection for theAntenna Interface...................................................................................... 30

4.5 RF Specifications of the Antenna Interface.................................................................................... 30

4.6 Specifications of the Antenna Interface.......................................................................................... 32

5 Electrical and Reliability Features...........................................................................................33

5.1 About This Chapter......................................................................................................................... 33

5.2 Extreme Working Conditions.......................................................................................................... 33

5.3 Working and Storage Temperatures and Humidity ........................................................................ 34

5.4 Electrical Criteria ofApplication Interfaces..................................................................................... 34

5.5 Power Supply Features.................................................................................................................. 38

5.5.1 Input Power Supply ............................................................................................................... 38

5.5.2 Working Current .................................................................................................................... 38

5.6 Reliability Features......................................................................................................................... 39

5.7 ESD Features................................................................................................................................. 41

6 Structure........................................................................................................................................42

6.1 Overview ........................................................................................................................................ 42

6.2 Dimensions..................................................................................................................................... 42

6.3 Dimensions of the B2B Connector................................................................................................. 44

6.4 MG323 Module Installation Description ......................................................................................... 45

6.5 Specification Selection for Fasteners............................................................................................. 47

7 Appendix A Circuits of Typical Interfaces ............................................................................49

8 Appendix B Acronyms and Abbreviations............................................................................50

HUAWEI MG323 GSM M2M Module

Hardware Guide

Introduction

Issue 04 (2011-08-22)

Huawei Proprietary and Confidential

1 Introduction

1.1 Overview

This document describes the hardware application interfaces and air interfaces that

are provided when the Huawei MG323 GSM M2M module (hereinafter referred to as

the MG323 module) is used.

This document helps you to understand the interface specifications, electrical

features, and related product information of the MG323 module.

HUAWEI MG323 GSM M2M Module

Hardware Guide

Overall Description

Issue 04 (2011-08-22)

Huawei Proprietary and Confidential

2 Overall Description

2.1 About This Chapter

This chapter gives a general description of the MG323 module and provides:

Function Overview

Application Block Diagram

Circuit Block Diagram

2.2 Function Overview

Table 2-1 Feature

Feature

Description

Working bands

Four supported frequency bands: GSM850 MHz/900 MHz/1800

MHz/1900 MHz

Maximum

transmission

power

GSM850 Class 4 (2 W)

EGSM900 Class 4 (2 W)

GSM1800 Class 1 (1 W)

GSM1900 Class 1 (1 W)

Receiver

sensitivity

< –107 dBm

Working

temperature

Normal working temperature: –20°C to + 70°C

Extreme working temperatures: –30°C to –20°C and + 70°C to

+ 75°C

Ambient

temperature for

storage

–40°C to 85°C

Power voltage

3.3 V to 4.8 V (3.8 V is recommended.)

HUAWEI MG323 GSM M2M Module

Hardware Guide

Overall Description

Issue 04 (2011-08-22)

Huawei Proprietary and Confidential

Feature

Description

Power

consumption

(current)

Power-off current: 47 µA

Average

standby current

DRX = 2

< 3.0 mA

DRX = 5

< 2.5 mA

DRX = 9

< 2.0 mA

GPRS Class 10 (maximum): 460 mA

Protocols

GSM/GPRS Phase2/2+

AT commands

See the HUAWEI MG323 GSM M2M Module AT Command

Interface Specification.

Application

interface (50-

pin B2B

connector)

UART1 (supporting 8-wire UART)

One standard Subscriber Identity Module (SIM) card interface (3

V or 1.8 V)

Interfaces for two analog audio channels

Power Interface

Network status light-emitting diode (LED) control interface

Antenna

interface

Hirose U.FL-R-SMT-1(80) 50 ohm antenna connector

Antenna pad

Voice services

Two analog voice channels

SMS

New message alert, text message receiving, and text message

sending

Management of text messages: read messages, delete

messages, storage status, and message list

Support for the protocol data unit (PDU) mode

GPRS

GPRS CLASS 10

Encoding schemes: CS 1, CS 2, CS 3, and CS 4

Maximum downlink transmission rate: 85.6 kbps

Maximum uplink transmission rate: 42.8 kbps

Packet Broadcast Control Channel (PBCCH)

Embedded with TCP/IP protocols, supporting multiple links

Circuit

Switched Data

(CSD) data

services

CSD data services at the maximum rate of 9.6 kbit/s

Physical

features

Dimensions (L ×W ×H): 35 mm ×32.5 mm ×3.05 mm

Weight: 5.8 g

HUAWEI MG323 GSM M2M Module

Hardware Guide

Overall Description

Issue 04 (2011-08-22)

Huawei Proprietary and Confidential

Feature

Description

Certification

information

Restriction of the use of certain Hazardous Substances (RoHS),

European Conformity (CE), Federal Communications

Commission (FCC), CMIIT, China Compulsory Certification

(CCC), GCF (GSM Certification Forum)

2.3 Application Block Diagram

Figure 2-1 shows the application block diagram of the MG323 module.

Figure 2-1 Application block diagram of the MG323 module

Antenna

interface MG323 GSM module

Application interfaces

Charge

UART SIM Analog

voice Power RTC

power Status

LED Power-on/

Power-off Restart

SIM

card

UART Handset or

earphone

Charging

circuit

On/Off Reset

2.4 Circuit Block Diagram

The circuit block diagram and major functional units of the MG323 module contain

the following parts:

GSM baseband controller

Power management

Multi-chip package (MCP) memory

HUAWEI MG323 GSM M2M Module

Hardware Guide

Overall Description

Issue 04 (2011-08-22)

Huawei Proprietary and Confidential

Radio frequency (RF) transceiver

26 MHz reference clock

RF front-end modules

Receive filter

Figure 2-2 Circuit block diagram of the MG323 module

Otros manuales para MG323

Tabla de contenidos

Otros manuales de Unidad de control de Huawei

Huawei

Huawei SmartModule1000A01 Manual de usuario

Huawei

Huawei CX116 Guía de referencia rápida

Huawei

Huawei ICD OPS D Series Manual de usuario

Huawei

Huawei MU509 Series Manual de usuario

Huawei

Huawei CX320 Manual de usuario

Huawei

Huawei SmartAX MA5811S-AE08 Manual de usuario

Huawei

Huawei MG323 Manual de usuario

Huawei

Huawei ME909U-523D Manual de usuario

Huawei

Huawei EM770V Manual de usuario

Huawei

Huawei MU709 Series Instrucciones de instalación

Huawei

Huawei RTN 380H Manual de usuario

Huawei

Huawei MU736 HSPA+ M.2 Instrucciones de instalación

Huawei

Huawei ME909u-521 Instrucciones de instalación

Huawei

Huawei SmartLi-ESM-24020P1 Manual de usuario

Huawei

Huawei EDFA0820-D Manual de funcionamiento

Huawei

Huawei SmartAX MA5612 Manual de funcionamiento

Huawei

Huawei V100R001C00 Manual de usuario

Huawei

Huawei MU609 Instrucciones de instalación

Huawei

Huawei ME909u-523 Guía del usuario

Huawei

Huawei PDU5000 Manual de usuario

Huawei

Huawei ME906V Manual de usuario

Huawei

Huawei SmartAX MA5606T Especificaciones técnicas

Huawei

Huawei UPS5000-E Series Manual de usuario

Huawei

Huawei SMU01C Manual de usuario

Manuales populares de Unidad de control de otras marcas

Festo

Festo Compact Performance CP-FB6-E Manual de lista de piezas

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Manual de usuario

JS Automation

JS Automation MPC3034A Manual de usuario

JAUDT

JAUDT SW GII 6406 Series Guía rápida

Spektrum

Spektrum Air Module System Manual de usuario

BOC Edwards

BOC Edwards Q Series Manual de usuario

KHADAS

KHADAS BT Magic Manual de usuario

Etherma

Etherma eNEXHO-IL Manual de usuario

PMFoundations

PMFoundations Attenuverter Manual de usuario

GEA

GEA VARIVENT Manual de usuario

Walther Systemtechnik

Walther Systemtechnik VMS-05 Manual de usuario

Altronix

Altronix LINQ8PD Instrucciones de montaje

Eaton

Eaton Powerware Series Manual de usuario

WAGO

WAGO 750-407/040-000 Manual de usuario

Sony

Sony CCU-590 Manual de usuario

Graco

Graco 25D614 Manual de usuario

Task Force Tips

Task Force Tips YE-RF-900 Manual de programación

Shini

Shini SPV-U Series Manual de usuario