Telit Wireless Solutions HE920 Series Product Description
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Telit Wireless Solutions HE920 Series Product Description

Telit Wireless Solutions HE920 Series Product Description

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HE920 Family Product Description
80404ST10112A Rev.2 – 2013-05-06

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Summary of Contents for Telit Wireless Solutions HE920 Series

  • Page 1 HE920 Family Product Description 80404ST10112A Rev.2 – 2013-05-06...
  • Page 2 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 APPLICABILITY TABLE PRODUCT HE920-EU HE920-NA Reproduction forbidden without written authorization from Telit Communications S.p.A. - All Rights Reserved. Page 2 of 36...
  • Page 3 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE Notice While reasonable efforts have been made to assure the accuracy of this document, Telit assumes no liability resulting from any inaccuracies or omissions in this document, or from use of the information obtained herein.
  • Page 4 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Usage and Disclosure Restrictions License Agreements The software described in this document is the property of Telit and its licensors. It is furnished by express license agreement only and may be used only in accordance with the terms of such an agreement.

  • Page 5: Table Of Contents

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Contents 1. Introduction ......................8 1.1. Scope ..........................8 1.2. Audience ........................8 1.3. Contact Information, Support ..................8 1.4. Document Organization ....................9 1.5. Text Conventions ......................9 1.6. Related Documents ....................10 2.
  • Page 6 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 3.11. Input and Outputs ....................21 3.11.1. General Purpose I/Os ...................... 21 3.11.2. Indication of Network Service Availability (STAT_LED) ..........21 3.11.3. Power on monitor (PWR_MON) / Auxiliary power output for accessories (VAUX1) ... 21 3.11.4.
  • Page 7 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 7. Conformity assessment issues ................29 7.1. 1999/5/EC Directive ....................29 7.2. FCC/IC Regulatory notices ..................31 8. Safety Recommendations ..................33 9. List of acronyms ....................34 Document History ....................36 Reproduction forbidden without written authorization from Telit Communications S.p.A. - All Rights Reserved. Page 7 of 36...

  • Page 8: Introduction

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Introduction 1.1. Scope Scope of this document is to give an overview of the Telit HE920 family, which is a rugged automotive grade family that supports GSM/GPRS/EDGE and UMTS/HSPA with data/voice capabilities and optional GPS/Glonass. 1.2.

  • Page 9: Document Organization

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 1.4. Document Organization This document contains the following chapters (sample): “Chapter 1: “Introduction” provides a scope for this document, target audience, contact and support information, and text conventions. “Chapter 2: “Overview” gives the information of product variants and the overview of the characteristics and features of the product.

  • Page 10: Related Documents

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 1.6. Related Documents  HE920 family Hardware User Guide, 1vv0301014  HE920 Software User guide, 1vv0301015  HE920 AT command reference guide, 80404ST10113A  xE920_Audio_Settings_Application_Note, 80404NT10095A  HE920 Digital Voice Interface Application Note, TBD ...

  • Page 11: Overview

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Overview The new HE920 product family introduces the new 3.5G Land Grid Array (LGA) module in the market incorporating a 2G/3G solution in a rugged automotive grade packaging. The HE920 is a 3.5G wireless data module offering HSPA connectivity with download speeds up to 14.4 Mbps, upload speeds up to 5.76 Mbps and manufactured under ISO TS16949.

  • Page 12: Product Variants

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 NOTE: In order to meet the competitive OEM and vertical market stringent requirements, Telit supports its customers with a dedicated Support Policy with:  Telit Evaluation Kit EVK2 to help you to develop your application; ...
  • Page 13 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06  Quad band GSM/GPRS/EDGE  GPRS/EDGE Class 33  Manufactured under TS16949  Optional GPS/GLONASS receiver  RX Diversity  Control via AT commands according to 3GPP TS27.005, 27.007 and Telit customized AT commands ...
  • Page 14 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06  1.8V/3V SIM interface GPS Receiver (optional)  gpsOne Gen8  Sensitivity : -160 dBm  Time To First Fix(Hot start) : 1sec  Assisted-GNSS Support Audio  Telephony, emergency call  HR, FR, EFR, AMR for GSM and AMR for WCDMA voice codec ...

  • Page 15: Approvals

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06  Unstructured supplementary services mobile originated data [USSD]  Closed user group Additional features  Local security management  Call control & status indication  SIM phonebook  Character management (IRA, UCS2)  SIM related functions [FDN, ADN, PIN] ...

  • Page 16: General Product Description

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 General Product Description 3.1. Dimensions and 2D mechanical drawing The overall dimensions of HE920 family are:  Length: 34 mm  Width: 40 mm  Thickness: 2.8 mm Reproduction forbidden without written authorization from Telit Communications S.p.A. - All Rights Reserved. Page 16 of 36...

  • Page 17: Weight

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 3.2. Weight The module weight of HE920 family is less than 9 gram. 3.3. Environmental requirements 3.3.1. Temperature range Note –20°C ~ +55°C The module is fully functional(*) in all the temperature range, and it fully meets the ETSI specifications.

  • Page 18: Operating Frequency

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 3.4. Operating Frequency The operating frequencies in GSM850, EGSM900, DCS1800, PCS1900, WCDMA modes are confirm to the 3GPP and WCDMA specifications. Mode Freq. TX (MHz) Freq. RX (MHz) Channels TX - RX offset GSM850 824.2 ~ 848.8 869.2 ~ 893.8...

  • Page 19: Transmitter Output Power

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 3.5. Transmitter output power The HE920 family transceiver output of GSM/GPRS mode in 850/900MHz bands are class 4 in accordance with the specifications which determine the nominal 2W peak RF power (+33dBm) on 50ohm. In the 1800/1900MHz bands are class 1 in accordance with the specification which determines the nominal 1W peak RF power (+30dBm) on 50ohm.

  • Page 20: Antenna(S)

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 3.7. Antenna(s) 3.7.1. Frequency band of GSM/WCDMA antenna The antenna that the customer chooses should fulfill the following requirements: Depending by frequency band(s) provided by the network operator, Frequency range the customer shall use the most suitable antenna for that/those band(s) 70MHz in GSM/WCDMA 850MHz band, 80MHz in GSM/WCDMA 900MHz band, 170MHz in DCS1800, 140MHz in GSM/WCDMA Bandwidth...

  • Page 21: Logic Level

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Power off current (Typical) 30 uA Standby current at GSM Idle state < 1.3 mA @DRX=9 (GNSS OFF) Standby current at WCDMA Idle state < 1.0 mA @ DRX=512F (GNSS OFF) For further information, please refer to the HE920 family Hardware User Guide. 3.10.

  • Page 22: Audio Interface

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 3.14. Audio Interface The HE920-EU and HE920-NA family support for both analog and digital audio interfaces  2 differential analog audio for a headset  PCM interface for digital audio interface 3.15. Serial ports Two serial ports are available.

  • Page 23: Data Transmission Capabilities

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 3.18.4. Data Transmission capabilities The HE920 family supports:  HSPA: D/L up to 14.4Mbps, U/L up to 5.76Mbps  UMTS: D/L up to 384Kbps, U/L up to 384Kbps  EDGE: D/L up to 236.8Kbps, U/L up to 236.8Kbps ...

  • Page 24: 3.18.12. Supplementary Services

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 3.18.12. Supplementary services The following supplementary services are supported for HE920-xxG and HE920-xxR family:  Call Barring  Call Forwarding  Calling Line Identification Presentation (CLIP)  Calling Line Identification Restriction (CLIR)  Call Waiting, other party call Waiting Indication ...

  • Page 25: Evaluation Kit

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Evaluation Kit In order to assist the customer in the development of the application, Telit offers the EVK2 Evaluation Kit that can be ordered separately. The EVK2 has a SIM card holder, the RS 232 serial port level translator, a direct UART connection, audio and antenna connector.

  • Page 26: Software Features

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Software Features 5.1. Enhanced IP EASY Extension 5.1.1. Overview The IP EASY feature allows the HE920 module user to contact a device in internet and establish with it a raw data flow over the WCDMA/EDGE/GPRS and Internet networks. This feature can be seen as a way to obtain a "virtual"...

  • Page 27: Ip Easy Definition

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06  A new internal firewall has been implemented in order to guarantee a certain level of security on internet applications. 5.1.2. IP EASY definition The IP EASY feature provides a way to replace the need of an Internet TCP/IP stack at the terminal equipment side.

  • Page 28: At Commands

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 AT Commands The HE920 family can be driven via the serial and USB interface using the standard AT commands. The modules are compliant with: 1. Hayes standard AT command set, in order to maintain the compatibility with existing S/W programs.

  • Page 29: Conformity Assessment Issues

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Conformity assessment issues 7.1. 1999/5/EC Directive The HE920-EU module has been assessed in order to satisfy the essential requirements of the R&TTE Directive 1999/05/EC (Radio Equipment & Telecommunications Terminal Equipments) to demonstrate the conformity against the harmonized standards with the final involvement of a Notified Body.
  • Page 30 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 There is no restriction for the commercialization of the HE920-EU module in all the countries of the European Union. Final product integrating this module must be assessed against essential requirements of the 1999/5/EC (R&TTE) Directive.

  • Page 31: Fcc/Ic Regulatory Notices

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 7.2. FCC/IC Regulatory notices Modification statement Telit has not approved any changes or modifications to this device by the user. Any changes or modifications could void the user’s authority to operate the equipment. Telit n’approuve aucune modification apportée à...
  • Page 32 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 FCC Class B digital device notice This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.

  • Page 33: Safety Recommendations

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Safety Recommendations READ CAREFULLY Be sure the use of this product is allowed in the country and in the environment required. The use of this product may be dangerous and has to be avoided in the following areas: ...

  • Page 34: List Of Acronyms

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 List of acronyms 3GPP 3rd Generation Partnership Project Analog to Digital Converter Abbreviated Dialing Number A-GPS Assisted GPS Adaptive Multi Rate Attention Commands Advanced Wireless Services Bit Error Rate Ball Grid Array CLIP Calling Line Identification Presentation CLIR Calling Line Identification Restriction...
  • Page 35 HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Light Emitting Diode Mobile Originated Mobile Terminated Other Equipment Manufacturer Printed Circuit Board Pulse Code Modulation Personal Digital Assistant Protocol Data Unit Personal Identification Number Point Of Sales Pulse Width Modulation Radio Frequency RoHS Restriction of Hazardous Substances Real Time Clock...

  • Page 36: Document History

    HE920 Family Product Description 80404ST10112A Rev.2 2013-05-06 Document History Revision Date Changes Preliminary 0 2012-06-11 First Preliminary issue 2012-12-27 Updated 2 Overview Updated 2.1 Product variants Updated 2.3 Features Updated 3.1 Dimensions and 2D mechanical drawing Updated 3.7.1 Frequency band of GSM/WCDMA antenna Updated 3.9 Power consumption Updated 3.11.1 General Purpose I/Os Updated 3.13 Converters...

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He920-euHe920-na

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