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EVK-L4 

TOBY-L4 series  
Cellular Evaluation Kits 

User Guide 

 
 
 
 
 
 
 
 
 
 
 
 
 

Abstract 

This  guide  explains  how  to  set  up  the  EVK-L4  Evaluation  Kits  to 
begin  evaluating  the  u-blox  TOBY-L4  series  cellular  modules 
supporting LTE-FDD, LTE-TDD, DC-HSPA+, (E)GPRS multi-mode and 
multi-band  radio  access  technologies.  The  modules  offer  up  to 
301.5 Mb/s download and up to 51.0 Mb/s upload data rates with 
Category 6 LTE-Advanced carrier aggregation technology. 

 

www.u-blox.com 

UBX-17013792 - R01 

Содержание EVK-L4

Страница 1: ...o begin evaluating the u blox TOBY L4 series cellular modules supporting LTE FDD LTE TDD DC HSPA E GPRS multi mode and multi band radio access technologies The modules offer up to 301 5 Mb s download...

Страница 2: ...tained herein Products names logos and designs described herein may in whole or in part be subject to intellectual property rights Reproduction use modification or disclosure to third parties of this...

Страница 3: ...ing of the TOBY L4 modules UART1 UART2 and or UART3 interface 13 1 7 Software installation 13 1 8 Board setup 14 1 9 Enabling error result codes 15 1 10 PIN code insertion when required 15 1 11 Regist...

Страница 4: ...he u blox AT Commands Manual 1 The following evaluation kits are available with u blox TOBY L4 cellular modules EVK L4006 evaluation kits for evaluation of TOBY L4006 modules and in details o The EVK...

Страница 5: ...dapter board Cellular VCC supply jumper J404 Cellular USB UART0 UARTx J501 Cellular RS232 UART0 J500 DL501 DL403 DL405 GNSS USB J102 SW403 SW401 DL404 SW300 SW304 SW204 DS132 DS118 DS124 DS121 DS107 D...

Страница 6: ...contains the TOBY L4 cellular module the cellular antenna connectors the USB connector the Ethernet RJ45 connector and the MicroSD connector for the cellular module and it also contains the u blox ELL...

Страница 7: ...he DIL B2B connector on the ADP board SW510 EVB Cellular UART1 jumpers Jumper sockets to attach detach cellular module UART1 interface to UARTx signals available on the DIL B2B connector on the ADP bo...

Страница 8: ...light blinks at UART0 TX or RX data on the Cellular RS232 connector DL405 EVB Cellular USB UARTx Green light is activated when UARTx is routed to the Cellular USB connector Red light blinks at UARTx T...

Страница 9: ...lular module eMMC interface J302 ADP L4 Ethernet RJ45 Gigabit Ethernet connector for the cellular module RGMII interface converted as a Gigabit Ethernet interface J305 ADP L4 DIL B2B headers Dual In L...

Страница 10: ...7 10 12 DCD J201 Pin 11 43 ETH_RX_CLK Routed to PHY 74 GND J201 Pins 7 10 13 DTR J201 Pin 12 44 GND J201 Pins 7 10 75 ANT_DET J105 and J104 14 RTS J201 Pin 13 45 RSVD 76 GND J201 Pins 7 10 15 CTS J201...

Страница 11: ...01 Pins 7 10 172 VSIM1 J200 Pin 2 204 SDA1 J200 Pin 37 236 MIC1_N J200 Pin 12 173 SPI_CS J201 Pin 39 205 I2S1_WA J200 Pin 41 237 MIC2_P J200 Pin 12 174 SPI_MOSI J200 Pin 18 206 I2S1_TXD J200 Pin 40 23...

Страница 12: ...SDA GPIO6 24 23 GPIO5 I2S_TXD 24 23 I2S_RXD Not connected 26 25 GPIO4 RESET_N 26 25 I2S_WA Not connected 28 27 Not connected MIC1 28 27 MIC1_GND Not connected 30 29 PWR_ON CTS1 30 29 RTS1 GPIO3 32 31...

Страница 13: ...ule up to the DIL B2B connector and the Cellular USB connector Two jumper sockets need to be inserted on the related 4 pin DIL header in order to provide the connection of the UART1 using the 4 pin DI...

Страница 14: ...rom the 3 8 V output of the supply circuit on the EVB to the VCC input of the module 8 To enable the board power supply turn the Main power switch SW400 on the EVB to the ON position LED DL400 lights...

Страница 15: ...cellular UART0 over the Cellular RS232 DB9 connector J500 ON BOARD DB9 Do not care DL405 Access to cellular UARTs on DIL Board to Board connector on the ADP L4 cellular UARTs detached from mini USB J5...

Страница 16: ...lly registers itself on the cellular network This command is necessary only if the automatic registration failed AT CREG returns 0 0 AT COPS COPS 0 0 I TIM 7 OK Read the operator name and radio access...

Страница 17: ...ng values see section 1 8 Check with the Windows Device Manager to find out which COM port is being used by the EVK L4 Figure 4 Home page 4 Enable the connection to the u blox cellular module by click...

Страница 18: ...ernal TCP IP stack The following example describes how to configure the Windows PC to use the module as a high data rate mobile router over the native USB interface of the cellular module connected by...

Страница 19: ...TCP IPv4 and click on Properties Figure 8 Local area connection properties 4 Check the option Obtain an IP address automatically 5 Then check the Obtain DNS server address automatically option 6 Pres...

Страница 20: ...ommand sent by DTE user DCE response module Description AT COPS COPS 0 0 operator 2 OK Module is registered AT CREG 2 CGREG 2 CEREG 2 CGE REP 1 1 OK Enable a set of registration URC including PS CS an...

Страница 21: ...11A can be used for current consumption measurements in this case the 3 8 V supply circuit on the EVB will supply the TOBY L4 module mounted on the adapter board with the digital multi meter placed in...

Страница 22: ...y requirements Maintenance inspections and or repairs of the EVK L4 shall be performed by u blox AG Related documents 1 u blox AT commands Manual Docu No UBX 13002752 2 u blox TOBY L4 series Data Shee...

Страница 23: ...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 Support support_cn u...

Страница 24: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information u blox ADP L4006 ADP L4106 ADP L4906 EVK L4006 EVK L4106 EVK L4206 EVK L4906...

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