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EVK-G31, EVK-G35

SARA-G310, SARA-G350
GSM/GPRS
Cellular evaluation kit

User Guide

Abstract

This guide explains how to set up the EVK-G31 and EVK-G35
Evaluation Kits to begin evaluating the u-blox SARA-G310 and
SARA-G350 GSM/GPRS cellular modules.

www.u-blox.com

UBX-13001792 - R06

Summary of Contents for EVK-G31

Page 1: ...M GPRS Cellular evaluation kit User Guide Abstract This guide explains how to set up the EVK G31 and EVK G35 Evaluation Kits to begin evaluating the u blox SARA G310 and SARA G350 GSM GPRS cellular mo...

Page 2: ...u blox reserves all rights to this document and the information contained herein Products names logos and designs described herein may in whole or in part be subject to intellectual property rights Re...

Page 3: ...al applications for communication with EVK G3x 13 B Setting up cellular packet data connection on PC 14 B 1 Install a new modem from the control panel 14 B 2 Configuring a new connection 16 C Examples...

Page 4: ...o be used to evaluate other SARA G3 series modules as SARA G300 and SARA G340 See the SARA G3 series Data Sheet 3 and the SARA G3 SARA U2 series System Integration Manual 4 for the features supported...

Page 5: ...aces are accessible on the Dual In Line male header connectors mounted on the top side of the cellular adapter board J400 J401 providing the same pin out of the corresponding connectors mounted on the...

Page 6: ...ged in GNSS USB connector DS124 ADP GNSS GNSS Timepulse Pulses at 1 Hz when valid GNSS fix DS121 ADP GNSS Cellular GNSS DDC Cellular GNSS module communication over DDC I 2 C interface DS132 ADP GNSS T...

Page 7: ...PWR_ON 15 50 GND J401 Pins 7 8 9 10 J401 Pin 33 GPIO1 16 49 MIC_P J400 Pins 28 J401 Pin 28 RSVD 17 48 MIC_N Not available J400 Pin 26 RESET_N 18 47 MIC_GND J400 Pin 27 J401 Pin 24 RSVD 19 46 MIC_BIAS...

Page 8: ...S_RXD Not connected 26 25 GPIO4 RESET_N 26 25 I2S_WA RSVD_ 17 28 27 Not connected MIC_P_BIAS 2 28 27 MIC_GND Not connected 30 29 PWR_ON Not connected 30 29 Not connected GPIO3 32 31 GPIO2 Not connecte...

Page 9: ...16 RXD 13 52 VCC J400 Pins 7 8 9 10 J401 Pins 7 8 9 10 GND 14 51 VCC J400 Pins 7 8 9 10 J401 Pin 29 PWR_ON 15 50 GND J401 Pins 7 8 9 10 J401 Pin 33 RSVD 16 49 RSVD Not available J401 Pin 28 RSVD 17 4...

Page 10: ...t connected 36 35 Not connected Not connected 38 37 Not connected Not connected 38 37 Not connected Not connected 40 39 Not connected Not connected 40 39 Not connected GND 42 41 GND GND 42 41 Not conn...

Page 11: ...VB Type of connections SW401 SW403 LED Access to cellular UART over the Cellular USB UART mini USB connector J501 ON BOARD MINIUSB DL403 Access to cellular UART over the Cellular RS232 UART DB9 connec...

Page 12: ...here as an example AT CLCK SC 1 8180 OK Lock the PIN at power on the last parameter is the PIN of the SIM card 8180 is written here as an example 1 12Registration on a cellular network Command sent b...

Page 13: ...COM port for the setting values see section 1 9 Check with the Windows Device Manager to find out which COM port is being used by EVK G3x Figure 3 Home page 4 Enable the connection to the u blox cellu...

Page 14: ...data connection with Windows 7 operating systems for PC and EVK G3x using the TCP IP stack of the PC external TCP IP stack B 1 Install a new modem from the control panel 1 Select Control panel Phones...

Page 15: ...Modem Properties 6 Select Change Settings Advanced 7 Add APN settings command APN shown is just an example Make sure to have the correct APN defined by the network operator 8 Select Change Default Pre...

Page 16: ...odem if requested 3 Enter parameters for the dial up connection the module telephone number 99 1 the specific GPRS account information for the network operator a name for the new connection e g u blox...

Page 17: ...ber of the SIM in the device RING Incoming Call CLIP 3930012345678 145 0 RING CLIP 3930012345678 145 0 Presentation of Caller ID 3930012345678 is written here as example ATA OK Answer to Voice Call AT...

Page 18: ...l the incoming SMSes 3930012345678 is written here as example C 5 Internet connection in GPRS mode using external TCP IP stack Command sent by DTE user DCE response module Description AT CGATT CGATT 1...

Page 19: ...itude Longitude For the full list of NMEA messages that can be read see the u blox AT commands manual 1 Command sent by DTE user DCE response module Description AT UGGLL 1 OK Enable GLL message AT UGG...

Page 20: ...gilent 34410A or 34411A can be used for current consumption measurements In this case the 3 8 V supply circuit on the EVB will supply the SARA G3 module mounted on the adapter board with the digital m...

Page 21: ...s Manual Docu No UBX 13002752 2 u blox AT Commands Examples Application Note Docu No UBX 13001820 3 u blox SARA G3 series Data Sheet Docu No UBX 13000993 4 u blox SARA G3 and SARA U2 series System Int...

Page 22: ...blox com Regional Office China Beijing Phone 86 10 68 133 545 E mail info_cn u blox com Support support_cn u blox com Regional Office China Chongqing Phone 86 23 6815 1588 E mail info_cn u blox com S...

Page 23: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information u blox ADP G310 EVK G35...

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