Ublox EVK-R6 User Manual Download Page 1

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UBX-21035387 - R02

C1-Public

www.u-blox.com

EVK-R6

LARA-R6 series cellular evaluation kit

User guide

Abstract

This guide explains how to set up the EVK-R6 evaluation kits to begin evaluating u-blox LARA-R6
series cellular modules supporting LTE Cat 1 / 3G / 2G radio access technologies.

Summary of Contents for EVK-R6

Page 1: ...m EVK R6 LARA R6 series cellular evaluation kit User guide Abstract This guide explains how to set up the EVK R6 evaluation kits to begin evaluating u blox LARA R6 series cellular modules supporting L...

Page 2: ...llectual property rights in the products names logos and designs included in this document Copying reproduction modification or disclosure to third parties of this document or any part thereof is only...

Page 3: ...K R6 12 Appendix 13 A Setting up AT terminal applications for communication with EVK R6 13 B Setting up cellular packet data connection on Windows 14 B 1 How to install and configure a low data rate m...

Page 4: ...on manual 3 for the features supported by the u blox LARA R6 series cellular modules SIM card holder J300 Cellular reset SW303 Cellular power on SW302 GND 9 18 V Power input J400 Cellular adapter boar...

Page 5: ...boards ADP R6 and ADP GNSS respectively are connected by means of male header board to board connectors provided on the bottom of the adapter boards and their corresponding female connectors provided...

Page 6: ...lable only on DIL B2B connector on ADP board SW401 EVB Cellular UART routing Slide switch to select cellular module main UART routing on USB or on RS232 connector SW403 EVB Cellular GPIO detach Slide...

Page 7: ...I equipment J400 EVB SIM card holder SIM card holder J300 EVB Primary cellular antenna SMA connector for the cellular module primary antenna ANT1 Tx Rx J106 ADP R6 Secondary cellular antenna SMA conne...

Page 8: ...ent 57 GND J104 pins 7 10 12 TXD J104 pin 16 35 I2S_TXD Not present 58 GND J104 pins 7 10 13 RXD J104 pin 15 36 I2S_CLK Not present 59 ANT_DET Not present 14 GND J104 pins 7 10 37 I2S_RXD Not present...

Page 9: ...Not connected 31 32 Not connected Not connected 33 34 GPIO1 Not connected 33 34 Not connected V_INT 35 36 Not connected Not connected 35 36 Not connected Not connected 37 38 Not connected Not connect...

Page 10: ...8 V output of the supply circuit from the EVB to the VCC input of the cellular module 7 To enable the board power supply turn the Main power switch SW400 on the EVB to the ON position LED DL400 lights...

Page 11: ...cellular module are respectively available over the two numbered COM ports opened by the driver after the end of the module boot once the switch on of the module is triggered see point 11 To enable tw...

Page 12: ...twork Command sent by DTE user DCE response module Description AT CREG CREG 0 1 OK Verify the network registration AT COPS 0 OK Register the module on the network The cellular module automatically reg...

Page 13: ...setting values see section 1 8 Check with the Windows Device Manager to find out which COM port is being used by the EVK R6 Figure 4 Home page 4 Enable the connection to u blox cellular module by clic...

Page 14: ...on EVB or the Cellular RS232 connector J500 on EVB 2 High data rate modem via the native USB interface of the cellular module connected to the Windows PC by the Cellular Native USB connector J105 on...

Page 15: ...detect my modem checkbox Then select Next 3 Select Standard 33600 bps Modem and click Next 4 Select the COM port to use for data communication and click Next This is the COM port on which the modem w...

Page 16: ...nfiguration can also be edited by clicking on the modem name in the Device Manager B 2 How to install and configure a high data rate modem connection This example describes how to install and configur...

Page 17: ...odule telephone number 99 1 change if using a PDP context different from 1 o The specific account information for the network operator o A name for the connection e g R6 Dial up The packet data connec...

Page 18: ...al default EPS bearer is automatically activated by the network while in 2G and 3G RAT it is necessary to manually activate the PDP context by means of CGACT AT command Command sent by DTE user DCE re...

Page 19: ...32 u blox AG TCP UDP test service OK Retrieving the message AT USOCL 0 OK Closing the socket C 4 Opening a UDP socket Command sent by DTE user DCE response module Description AT CMEE 2 OK Enables the...

Page 20: ..._WA as I2S digital audio interface default setting 1 AT UGPIOC 35 12 OK Configures the GPIO pin 35 I2S_TXD as I2S digital audio interface default setting 1 AT UGPIOC 36 12 OK Configures the GPIO pin 3...

Page 21: ...odule 42 pin DIL B2B connectors EVB WL3 Step down Main power switch SW400 12 V J400 3 8 V VCC jumper J109 VCC Digital multimeter DCI VCC jumper J404 Figure 7 Block diagram of the setup for cellular mo...

Page 22: ...NVM Non Volatile Memory PIN Personal Identification Number PS Packet Switch PSU Power Supply Unit RAT Radio Access Technology RF Radio Frequency RI Ring Indicator SIM Subscriber Identity Module TCP Tr...

Page 23: ...1010011 For regular updates to u blox documentation and to receive product change notifications register on our homepage www u blox com Revision history Revision Date Name Comments R01 25 Jan 2022 mde...

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