Telit Wireless Solutions GainSpan GS2K Series Hardware User's Manual

GS2K Module Evaluation Board Hardware User Guide

GS2K Module Evaluation Board

Hardware User Guide

1VV0301435 Rev. 1.5 – 2018-12-11

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1VV0301435 Rev. 1.5 2 2018-12-11

SPECIFICATIONS ARE 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. The information in this document has been carefully

checked and is believed to be reliable. However, no responsibility is assumed for

inaccuracies or omissions. Telit reserves the right to make changes to any products

described herein and reserves the right to revise this document and to make changes from

time to time in content hereof with no obligation to notify any person of revisions or changes.

Telit does not assume any liability arising out of the application or use of any product,

software, or circuit described herein; neither does it convey license under its patent rights or

the rights of others.

It is possible that this publication may contain references to, or information about Telit

products (machines and programs), programming, or services that are not announced in your

country. Such references or information must not be construed to mean that Telit intends to

announce such Telit products, programming, or services in your country.

COPYRIGHTS

This instruction manual and the Telit products described in this instruction manual may be,

include or describe copyrighted Telit material, such as computer programs stored in

semiconductor memories or other media. Laws in the Italy and other countries preserve for

Telit and its licensors certain exclusive rights for copyrighted material, including the exclusive

right to copy, reproduce in any form, distribute and make derivative works of the copyrighted

material. Accordingly, any copyrighted material of Telit and its licensors contained herein or in

the Telit products described in this instruction manual may not be copied, reproduced,

distributed, merged or modified in any manner without the express written permission of Telit.

Furthermore, the purchase of Telit products shall not be deemed to grant either directly or by

implication, estoppel, or otherwise, any license under the copyrights, patents or patent

applications of Telit, as arises by operation of law in the sale of a product.

COMPUTER SOFTWARE COPYRIGHTS

The Telit and 3rd Party supplied Software (SW) products described in this instruction manual

may include copyrighted Telit and other 3rd Party supplied computer programs stored in

semiconductor memories or other media. Laws in the Italy and other countries preserve for

Telit and other 3rd Party supplied SW certain exclusive rights for copyrighted computer pro-

grams, including the exclusive right to copy or reproduce in any form the copyrighted com-

puter program. Accordingly, any copyrighted Telit or other 3rd Party supplied SW computer

programs contained in the Telit products described in this instruction manual may not be cop-

ied (reverse engineered) or reproduced in any manner without the express written permission

of Telit or the 3rd Party SW supplier. Furthermore, the purchase of Telit products shall not be

deemed to grant either directly or by implication, estoppel, or otherwise, any license under the

copyrights, patents or patent applications of Telit or other 3rd Party supplied SW, except for

the normal non-exclusive, royalty free license to use that arises by operation of law in the sale

of a product.

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USAGE AND DISCLOSURE RESTRICTIONS

I. 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.

II. Copyrighted Materials

Software and documentation are copyrighted materials. Making unauthorized copies is

prohibited by law. No part of the software or documentation may be reproduced, transmitted,

transcribed, stored in a retrieval system, or translated into any language or computer

language, in any form or by any means, without prior written permission of Telit

III. High Risk Materials

Components, units, or third-party products used in the product described herein are NOT

fault-tolerant and are NOT designed, manufactured, or intended for use as on-line control

equipment in the following hazardous environments requiring fail-safe controls: the operation

of Nuclear Facilities, Aircraft Navigation or Aircraft Communication Systems, Air Traffic

Control, Life Support, or Weapons Systems (High Risk Activities"). Telit and its supplier(s)

specifically disclaim any expressed or implied warranty of fitness for such High Risk Activities.

IV. Trademarks

TELIT and the Stylized T Logo are registered in Trademark Office. All other product or service

names are the property of their respective owners.

V. Third Party Rights

The software may include Third Party Right software. In this case you agree to comply with all

terms and conditions imposed on you in respect of such separate software. In addition to

Third Party Terms, the disclaimer of warranty and limitation of liability provisions in this

License shall apply to the Third Party Right software.

TELIT HEREBY DISCLAIMS ANY AND ALL WARRANTIES EXPRESS OR IMPLIED FROM

ANY THIRD PARTIES REGARDING ANY SEPARATE FILES, ANY THIRD PARTY

MATERIALS INCLUDED IN THE SOFTWARE, ANY THIRD PARTY MATERIALS FROM

WHICH THE SOFTWARE IS DERIVED (COLLECTIVELY “OTHER CODE”), AND THE USE

OF ANY OR ALL THE OTHER CODE IN CONNECTION WITH THE SOFTWARE,

INCLUDING (WITHOUT LIMITATION) ANY WARRANTIES OF SATISFACTORY QUALITY

OR FITNESS FOR A PARTICULAR PURPOSE.

NO THIRD PARTY LICENSORS OF OTHER CODE SHALL HAVE ANY LIABILITY FOR ANY

DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED

AND WHETHER MADE UNDER CONTRACT, TORT OR OTHER LEGAL THEORY,

ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE OTHER CODE OR

THE EXERCISE OF ANY RIGHTS GRANTED UNDER EITHER OR BOTH THIS LICENSE

AND THE LEGAL TERMS APPLICABLE TO ANY SEPARATE FILES, EVEN IF ADVISED

OF THE POSSIBILITY OF SUCH DAMAGES.

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Note: The features described in the present document are provided by the products equipped

with the software versions equal or higher than the versions shown in the table. See also

the Revision History section.

PRODUCT

GS2K based Modules

Board Revision

EVB1.1, EVB 2.0, EVB 3.0

and EVB 3.1

APPLICABILITY TABLE

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Table of Contents

Chapter 1 Hardware Overview ........................................................................................................ 18

1.1 GainSpan GS2011M Ultra-Low Power 802.11b/g/n Module .................................................18

1.1.1 GS2011M Module Evaluation Board ............................................................................19

1.2 GainSpan GS2100M Low Power 802.11b/g/n Module ..........................................................24

1.2.1 GS2100M Module Evaluation Board ............................................................................25

1.3 GainSpan GS2101M Ultra-Low Power 802.11b/g/n Module .................................................30

1.3.1 GS2101M Module Evaluation Board ............................................................................31

1.4 GainSpan GS2200M Ultra-Low Power 802.11b/g/n Module .................................................34

1.4.1 GS2200M Module Evaluation Board ............................................................................34

1.5 Evaluation Board Software .................................................................................................... 37

Chapter 2 Setting Up the Evaluation Board .....................................................................................38

2.1 Preparing for Evaluation Board Setup ...................................................................................38

2.1.1 Site Preparation ...........................................................................................................39

2.1.2 Safety Guidelines and Standards ................................................................................. 39

2.1.3 Environmental Requirements ....................................................................................... 39

2.1.4 Unpacking and Inspecting the GS2000 Based Module Evaluation Board ................... 40

2.2 Setting Up the GS2000 Based Module Evaluation Board .....................................................41

2.2.1 Placing the GS2000 Based Module Evaluation Board on a Tabletop ..........................41

2.3 Power Guidelines, Requirements, and Safety Specifications ................................................ 42

2.3.1 Electrical Guidelines .....................................................................................................42

2.3.2 Connecting Power ........................................................................................................42

Chapter 3 Initial Board Connections and Configuration ................................................................... 43

3.1 Connecting the Board to a Communication Port ...................................................................43

3.2 Providing Power to the Evaluation Board ..............................................................................46

3.2.1 Connecting Power to the Board ...................................................................................46

3.3 Configuring the Board for Wireless Network .........................................................................48

3.3.1 Connect to a Network ...................................................................................................48

Appendix A GS2000 Evaluation Board Specifications ..................................................................... 50

A.1 GS2011M Evaluation Board Specifications ..........................................................................50

A.2 GS2011M Evaluation Board LEDs ........................................................................................51

A.3 GS2011M Evaluation Board Sensors ................................................................................... 53

A.4 GS2011M Evaluation Board Switches .................................................................................. 53

A.5 GS2011M Evaluation Board Jumper Settings .......................................................................54

A.6 GS2100M Evaluation Board Specifications ..........................................................................56

A.7 GS2100M Evaluation Board LEDs ........................................................................................57

A.8 GS2100M Evaluation Board Switches .................................................................................. 58

A.9 GS2100M Evaluation Board Jumper Settings .......................................................................59

A.10 GS2101M Evaluation Board Specifications ........................................................................60

A.11 GS2101M Evaluation Board LEDs ...................................................................................... 61

A.12 GS2101M Evaluation Board Switches ................................................................................ 62

A.13 GS2101M Evaluation Board Jumper Settings .....................................................................63

A.14 GS2200M Evaluation Board Specifications ........................................................................64

A.15 GS2200M Evaluation Board LEDs ...................................................................................... 65

A.16 GS2200M Evaluation Board Sensors .................................................................................66

A.17 GS2200M Evaluation Board Switches ................................................................................ 66

A.18 GS2200M Evaluation Board Jumper Settings .....................................................................67

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Appendix B Connector Pinouts ........................................................................................................ 68

B.1 GS2011M, GS2100M, GS2101M and GS2200M JTAG Cortex Debug Connector Pinouts .68

B.2 GS2011M, GS2100M, GS2101M and GS2200M SPI0 Connector Pinouts ..........................69

B.3 GS2011M, GS2100M, GS2101M and GS2200M SDIO Test Connector Pinouts .................70

B.4 GS2011M Evaluation Board Pinouts ..................................................................................... 71

B.4.1 GS2011M Daughter Board Header Connector Pinouts ...............................................71

B.4.2 GS2011M Test Point Header Connector Pinouts ........................................................ 75

B.5 GS2100M Evaluation Board Pinouts ..................................................................................... 77

B.5.1 GS2100M Daughter Board Header Connector Pinouts ...............................................77

B.5.2 GS2100M Analog Digital Converter Terminal Connector ............................................80

B.6 GS2101M Evaluation Board Pinouts ..................................................................................... 81

B.6.1 GS2101M Daughter Board Header Connector Pinouts ...............................................81

B.6.2 GS2101M Analog Digital Converter Terminal Connector ............................................82

B.6.3 GS2101M Analog Digital Converter Terminal and Header ..........................................83

B.7 GS2200M Evaluation Board Pinouts ..................................................................................... 84

B.7.1 GS2200M Daughter Board Header Connector Pinouts ...............................................84

B.7.2 GS2200M Analog Digital Converter Terminal Header ................................................. 86

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About This Manual

This manual provides guidelines for setting up and using the GainSpan

®

GS2000 based

module evaluation board that supports the GS2011M, GS2100M, GS2101M and GS2200M

modules.

Refer to the following sections:

• Revision History, page 8

• Audience, page 8

• Standards, page 8

• Documentation Conventions, page 9

• Documentation, page 12

• References, page 14

• Contact Information, Support, page 15

• Returning Products to Telit, page 16

• Accessing the Telit Wi-Fi Portal, page 17

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Revision History

This version of the GS2000 Based Module Evaluation Board Hardware User Guide

contains the following new information listed in Table 1, page 8.

Audience

This manual provides instructions on how to setup and use the GS2000 based module

evaluation board along with component description, jumper settings, board specifications,

and pinouts.

Standards

The standards that are supported by the GS2000 based modules are IEEE 802.11b/g/n.

Table 1 Revision History

Version Date Remarks

1.0 November 2013 Initial Release

1.1 February 2014

Updated GS2011M and GS2100M specifications.

See A.1 GS2011M Evaluation Board Specifications,

page 50 and A.6 GS2100M Evaluation Board

Specifications, page 56.

1.2 November 2014

Added supported information for GS2011M and

GS2100M evaluation board Revision 3.0.

GS2011M Evaluation Board Components. See Table

7, page 22.

GS2100M Evaluation Board Components. See Table

9, page 28.

Added GS2011M and GS2100M Evaluation Board

Specifications for EVB revision 3.0. See Appendix A

GS2000 Evaluation Board Specifications, page 50.

Added GS2011M and GS2100M Evaluation Board

Connector Pinouts for EVB revision 3.0. See

Appendix B Connector Pinouts, page 68.

1.3 June 2015

Added notation specifying the usage of dual UART

for the GS2100M EVB. See GS2100M Module

Evaluation Board, page 25.

1.4 January 2018 Added GS2101M and GS2200M detail.

1.5 December 2018 Updated Telit Contact Information.

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Documentation Conventions

This manual uses the following text and syntax conventions:

– Special text fonts represent particular commands, keywords, variables, or window

sessions

– Color text indicates cross-reference hyper links to supplemental information

– Command notation indicates commands, subcommands, or command elements

Table 2, page 9, describes the text conventions used in this manual for software procedures

that are explained using the AT command line interface.

Table 2 Document Text Conventions

Convention Type Description

command syntax

monospaced font

This monospaced font represents command strings entered on a

command line and sample source code.

AT XXXX

Proportional font

description

Gives specific details about a parameter.

<Data> DATA

UPPERCASE

Variable parameter

Indicates user input. Enter a value according to the descriptions that

follow. Each uppercased token expands into one or more other token.

lowercase

Keyword parameter

Indicates keywords. Enter values exactly as shown in the command

description.

[ ]

Square brackets

Enclose optional parameters. Choose none; or select one or more an

unlimited number of times each. Do not enter brackets as part of any

command.

[parm1|parm2|parm3]

?

Question mark

Used with the square brackets to limit the immediately following token

to one occurrence.

<ESC>

Escape sequence

Each escape sequence <ESC> starts with the ASCII character 27 (0x1B).

This is equivalent to the Escape key.

<ESC>C

<CR>

Carriage return

Each command is terminated by a carriage return.

<LF>

Line feed

Each command is terminated by a line feed.

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Carriage return

Line feed

Each response is started with a carriage return and line feed with some

exceptions.

< >

Angle brackets

Enclose a numeric range, endpoints inclusive. Do not enter angle

brackets as part of any command.

<SSID>

=

Equal sign

Separates the variable from explanatory text. Is entered as part of the

command.

PROCESSID = <CID>

.

dot (period)

Allows the repetition of the element that immediately follows it multiple

times. Do not enter as part of the command.

.AA:NN can be expanded to 1:01 1:02 1:03.

A.B.C.D

IP address

IPv4-style address.

10.0.11.123

X:X::X:X

IPv6 IP address

IPv6-style address.

3ffe:506::1

Where the : : represents all 0x for those address components not

explicitly given.

LINE

End-to-line input token

Indicates user input of any string, including spaces. No other parameters

may be entered after input for this token.

string of words

WORD

Single token

Indicates user input of any contiguous string (excluding spaces).

singlewordnospaces

Table 2 Document Text Conventions (Continued)

Convention Type Description

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Table 3, page 11, describes the symbol conventions used in this manual for notification and

important instructions

.

Table 3 Symbol Conventions

Icon Type Description

Note

Provides helpful suggestions needed in understanding

a feature or references to material not available in the

manual.

Alert

Alerts you of potential damage to a program, device,

or system or the loss of data or service.

Caution

Cautions you about a situation that could result in

minor or moderate bodily injury if not avoided.

Warning

Warns you of a potential situation that could result in

death or serious bodily injury if not avoided.

Electro-Static Discharge

(ESD)

Notifies you to take proper grounding precautions

before handling a product.

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Documentation

The GainSpan documentation suite listed in Table 4, page 12 includes the part number,

documentation name, and a description of the document. The documents are available on

the Telit Wi-Fi Portal. Refer to Accessing the Telit Wi-Fi Portal, page 17 for details.

Table 4 Documentation List

Part Number Document Title Description

• 1VV0301415

• 1VV0301454

• 1VV0301416

• 1VV0301417

• 1VV0301422

• GS2011M Evaluation Board Quick

Start Guide

• GS2100M Evaluation Board Quick

Start Guide

• GS2101M Evaluation Board Quick

Start Guide

• GS2200M Evaluation Board Quick

Start Guide

• GS2200M SKB Quick Start Guide

Provides an easy to follow guide on

how to unpack and setup GainSpan

GS2000 based module kit for the GS2K

modules.

1VV0301437 GS2K Module Programming User Guide

Provides users steps to program the

on-board Flash on the GainSpan

GS2000 based modules using DOS or

Graphical User Interface utility

provided by GainSpan. The user guide

uses the evaluation boards as a

reference example board.

• 1VV0301463

• 1VV0301496

• 1VV0301498

• 1VV0301500

• GS2011M S2W Adapter Command

Reference Guide

• GS2100M S2W Adapter Command

Reference Guide

• GS2101M S2W Adapter Command

Reference Guide

• GS2200M S2W Adapter Command

Reference Guide

Provides a complete listing of AT serial

commands, including configuration

examples for initiating, maintaining,

and evaluating GainSpan Wi-Fi GS2K

series modules.

1VV0301482

GS2011M Low Power Wi-Fi Module

Hardware user Guide

Provides information to help Wi-Fi

system designers to build systems using

GainSpan GS2011M module and

develop wireless applications.

1VV0301486

GS2011MxxS Low Power Wi-Fi

Module Hardware User Guide

Provides information to help Wi-Fi

system designers to build systems using

GainSpan GS2011MxxS module and

develop wireless applications.

1VV0301395

GS2101M Low Power Wi-Fi Module

Hardware User Guide

Provides information to help Wi-Fi

system designers to build systems using

GainSpan GS2101M module and

develop wireless applications.

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Documentation Feedback

We encourage you to provide feedback, comments, and suggestions so that we can improve

the documentation. You can send your comments by logging into the Telit Portal. If you are

using email, please email the following information with your comments to Telit Technical

Support [email protected].

– Document name

– URL or page number

– Hardware release version (if applicable)

– Software release version (if applicable)

1VV0301514

GS2100M Low Power Wi-Fi Module

Hardware User Guide

Provides information to help Wi-Fi

system designers to build systems using

GainSpan GS2100M module and

develop wireless applications.

1VV0301396

GS2200M Low Power Wi-Fi Module

Hardware User Guide

Provides information to help Wi-Fi

system designers to build systems using

GainSpan GS2101M module and

develop wireless applications.

1VV0301464

1VV0301497

1VV0301499

1VV0301501

GS2011M IP2WiFi Adapter Command

Reference Guide

GS2100M IP2WiFi Adapter Command

Reference Guide

GS2101M IP2WiFi Adapter Command

Reference Guide

GS2200M IP2WiFi Adapter Command

Reference Guide

Provides a complete listing of AT serial

commands, including configuration

examples for initiating, maintaining,

and evaluation IP-to-Wi-Fi GS2000

based modules.

Table 4 Documentation List (Continued)

Part Number Document Title Description

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References

The references listed in Table 5, page 14 are available on the Telit Wi-Fi Portal. Refer to

Accessing the Telit Wi-Fi Portal, page 17 for details.

Table 5 Other Documents and References

Title Description

Schematics

GS2000 Based Module Evaluation Board schematics

supporting:

• GS2011M Revision 2.0 and Revision 3.0

• GS2100M Revision 2.0 and Revision 3.0

• GS2101M Revision 3.0 and Revision 3.0

• GS2200M Revision 3.0 and Revision 1.1

Module Firmware and

Programming Utilities

• Serial-to-Wi-Fi (S2W) based firmware

• Temperature and Light Sensor (TLS) based

firmware

– For use with GS2011M EVB, GS2200M

EVB and GS2200M SKB only

• Firmware Release Notes

• GSFlashprogram utility for programming the

modules

Smart Phone Applications

• Smart Phone applications for iOS and Android to

evaluate and demonstrate the Temperature and

Light Sensor (TLS) firmware.

– For use with GS2011M EVB, GS2200M

EVB and GS2200M SKB only

Software Utilities

Serial terminal program to evaluate and demonstrate

Serial-to-Wi-Fi (S2W) applications

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Contact Information, Support

For general contact, technical support services, technical questions and report

documentation errors contact Telit Technical Support at:

• [email protected]

Alternatively, use:

http://www.telit.com/support

For detailed information about where you can buy the Telit modules or for

recommendations on accessories and components visit:

http://www.telit.com

Our aim is to make this guide as helpful as possible. Keep us informed of your comments

and suggestions for improvements.

Telit appreciates feedback from the users of our information.

For Technical Support information or assistance, perform the following steps:

1. Visit http://www.telit.com, go to IoT Products & Solutions> Wi-Fi and Bluetooth,

then scroll down the Telit Wi- Fi Portal.

2. Click Access the Portal Here icon which will direct you to the Telit Wi-Fi portal

https://wifi.telit.com/secure/login

3. Log in with your customer E-mail and Password.

4. Select the Location.

5. Select Q&A tab.

6. Select Ask a New Question.

7. Enter your technical support question, product information, and a brief description.

The following information is displayed:

• Telephone number contact information by region

• Links to customer profile, dashboard, and account information

• Links to product technical documentation

• Links to PDFs of support policies

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Returning Products to Telit

If a problem cannot be resolved by Telit technical support, a Return Material Authorization

(RMA) is issued. This number is used to track the returned material at the factory and to

return repaired or new components to the customer as needed.

To return a hardware component:

1. Determine the part number and serial number of the component.

2. Obtain an RMA number from Sales/Distributor Representative.

3. Provide the following information in an e-mail or during the telephone call:

– Part number and serial number of component

– Your name, organization name, telephone number, and fax number

– Description of the failure

4. The support representative validates your request and issues an RMA number for

return of the components.

5. Pack the component for shipment.

Guidelines for Packing Components for Shipment

To pack and ship individual components:

– When you return components, make sure they are adequately protected with

packing materials and packed so that the pieces are prevented from moving

around inside the carton.

– Use the original shipping materials if they are available.

– Place individual components in electrostatic bags.

– Write the RMA number on the exterior of the box to ensure proper tracking.

NOTE: Do not return any components to Telit Corporation unless you have first

obtained an RMA number. Telit reserves the right to refuse shipments that do not

have an RMA. Refused shipments will be returned to the customer by collect

freight.

CAUTION! Do not stack any of the components.

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Accessing the Telit Wi-Fi Portal

To find the latest version of documentation supporting the product release you are

interested in, you can search the Telit Wi-Fi Portal by performing the following steps:

1. Visit http://www.telit.com, go to IoT Products & Solutions> Wi-Fi and Bluetooth,

then scroll down the Telit Wi- Fi Portal.

2. Click Access the Portal Here icon which will direct you to the Telit Wi-Fi portal

https://wifi.telit.com/secure/login

3. Log in using your customer Email and Password.

4. Click the Getting Started tab to view a Quick Start tutorial on how to use various

features within the Telit Wi- Fi Portal.

5. Click the Actions tab to buy, evaluate, or download our products.

6. Click on the Documents tab to search, download, and print product documentation.

7. Click the Software tab to search and download the latest software versions.

8. Click the Account History tab to view customer account history.

9. Click the Legal Documents tab to view GainSpan Non-Disclosure Agreement

(NDA).

NOTE: You must first contact Telit Support to set up an account, and obtain a

customer Email ID and password before you can access the Telit Wi-Fi Portal.

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Chapter 1 Hardware Overview

This chapter provides an overview of the GainSpan

®

GS2000 based module evaluation

board features for the GS2011M, GS2100M, GS2101M and GS2200M modules.

• GainSpan GS2011M Ultra-Low Power 802.11b/g/n Module, page 18

• GainSpan GS2100M Low Power 802.11b/g/n Module, page 24

• GainSpan GS2101M Ultra-Low Power 802.11b/g/n Module, page 30

• GainSpan GS2200M Ultra-Low Power 802.11b/g/n Module, page 34

• Evaluation Board Software, page 37

1.1 GainSpan GS2011M Ultra-Low Power 802.11b/g/n Module

The GS2011M module provides a quick, easy, and cost effective way for device and

appliance manufacturers to add Wi-Fi connectivity to their products. The module provides

UART/SPI/SDIO interface connection for an embedded design using a 8/16/32-bit micro

controller. The GS2011M module supports ultra-low power mode enabling designs for both

battery powered or line powered applications. Alternatively, it can be run self-contained

without a host (to develop a hostless application an SDK is required).

The GS2011M is an ideal solution for organizations with limited Wi-Fi or RF expertise or

for those seeking faster time to market, as it reduces RF design time and removes the burden

of testing and certification.

The module runs the full Wi-Fi and TCP/IP networking stacks on module, completely

offloading the host micro controller. The module supports a complete suite of security

protocols, also without tasking the host micro controller, including WPA/WPA2-Enterprise

and Personal security modes, legacy WEP encryption, and upper layer security protocols

such as TLS/SSL and HTTPS. For ease of provisioning, the module can be set up simply

and easily from a smart phone or laptop through the innovative Limited AP mode or with

Wi-Fi Protected Setup (WPS 2.0). In addition, the module includes two analog to digital

converter (ADC) pins for connecting sensors.

The GainSpan GS2011M module is designed to support the following features:

– An on-board antenna or u.FL connector to add an external antenna for extended

range

– Full Wireless LAN and Network services offload solution minimizes load on host

processor

– Ultra low power consumption through dynamic management modes: Standby,

Sleep, Deep Sleep

– Easy provisioning with Limited AP or Wi-Fi protected set up (WPS 2.0)

– IEEE 802.11 b/g/n connectivity

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– UART, SPI, SDIO interface to micro controller

– Security: 802.11i, WPA/2-Personal and Enterprise, legacy WEP, TLS

1.1.1 GS2011M Module Evaluation Board

Figure 1, page 19 illustrates key components included on the GS2011M evaluation board.

The evaluation board supports GS2011M module and provides access to SDIO, SPI,

UART, and GPIO interfaces. The evaluation board includes temperature and light sensors,

USB interfaces, power jumpers for power measurement, a daughter board header, and

buttons for various features. Table 6, page 20 lists the evaluation board components on the

GS2011M EVB 2.0. Table 7, page 22 lists the evaluation board components on the

GS2011M EVB 3.0.

Figure 1 GS2011M Evaluation Board Components

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Table 6 GS2011M Module Evaluation Board Components - EVB 2.0

No. Feature Description

1 RF Module GS2011M

2 Daughter Board Header (J1) Header to facilitate connection to a daughter board

3

Test Points (TP1, TP5, TP6,

TP7, and TP17)

Test points for connecting VPP, Active, Deep Sleep,

Standby, and Ground (see Appendix B Connector

Pinouts, page 68 for more information on test point and

description)

4 ANT2 Antenna used to communicate

5

Power Measurement Jumpers

(J11, J14, J15, and J16)

Jumpers to facilitate measurement of current

consumption of module, (see Appendix A GS2000

Evaluation Board Specifications, page 50 for more

information on jumper settings and description)

6 I/O Port (J6) Mini USB Connector (USB0)

7 I/O Port (J10) Mini USB Connector (USB1)

8

Test Points (TP2, TP3, and

TP16)

Test points for connecting external power supply (see

Appendix B Connector Pinouts, page 68 for more

information on test point and description)

9 On/Off Switch (SW6) Power ON/OFF switch

10 Power Jumpers (J30, J31, J32)

See Appendix A GS2000 Evaluation Board

Specifications, page 50 for more information on jumper

settings and description

11 SDIO Connector (J20) Secure Digital Input/Output connector

12 SPI Connector (J19) Serial connector

13 LED Select Jumper (J4)

If installed (default), these jumpers enable LEDs (see

Appendix A GS2000 Evaluation Board Specifications,

page 50 for more information on jumper settings and

description)

14 LEDs

Status LEDs (see Appendix A GS2000 Evaluation

Board Specifications, page 50 for more information on

jumper settings and description)

15 Alarm Switch (SW3, SW4) Push button switch for Alarm 1 and Alarm 2

16 WPS Switch (SW1) Push button switch to enter WPS mode (not used)

17 Restore Switch (SW2)

Push button switch to restore the board to factory default

settings (not used)

18 Reset Switch (SW7) Push button switch to reset the GS2011M

19 Light Sensor (Q10)

Used to detect and read light sensor data when using the

TLS mobile application

20 Temperature Sensor (RT1)

Used to detect and read temperature sensor data when

using the TLS mobile application

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Telit Wireless Solutions GainSpan GS2K Series Hardware User's Manual

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