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EVK-L20, EVK-L21 - User Guide 

UBX-14000422 - R03 

Early Production Information

 

Starting up 

 

 

Page 7 of 17

 

1.6

 

EVK-L2x pin out 

TOBY-L2 series 

DIL B2B 

 

TOBY-L2 series 

DIL B2B 

 

TOBY-L2 series 

DIL B2B 

Pin N° 

Name 

Name / Pin N° 

 

Pin N° 

Name 

Name / Pin N° 

 

Pin N° 

Name 

Name / Pin N° 

RSVD 

Not present 

 

32 

GND 

J301 Pins 7-10 

 

63 

SDIO_D2 

J301 Pin 30 

GND 

J301 Pins 7-10 

 

33 

RSVD 

Not present 

 

64 

SDIO_CLK 

J300 Pin 19 

V_BCKP 

J301 Pin 3 

 

34 

RSVD 

Not present 

 

65 

SDIO_CMD 

J300 Pin 18 

VUSB_DET 

Not present 

 

35 

RSVD 

Not present 

 

66 

SDIO_D0 

J300 Pin 17 

V_INT 

J301 Pin 36 

 

36 

RSVD 

Not present 

 

67 

SDIO_D3 

J301 Pin 39 

RSVD 

Not present 

 

37 

RSVD 

Not present 

 

68 

SDIO_D1 

J301 Pin 37 

RSVD 

Not present 

 

38 

RSVD 

Not present 

 

69 

GND 

J301 Pins 7-10 

RSVD 

Not present 

 

39 

RSVD 

Not present 

 

70 

VCC 

J300 Pins 7-10 

RSVD 

Not present 

 

40 

RSVD 

Not present 

 

71 

VCC 

J300 Pins 7-10 

10 

DSR 

J301 Pin 18 

 

41 

RSVD 

Not present 

 

72 

VCC 

J300 Pins 7-10 

11 

RI 

J301 Pin 17 

 

42 

RSVD 

Not present 

 

73 

GND 

J301 Pins 7-10 

12 

DCD 

J301 Pin 11 

 

43 

RSVD 

Not present 

 

74 

GND 

J301 Pins 7-10 

13 

DTR 

J301 Pin 12 

 

44 

GND 

J301 Pins 7-10 

 

75 

ANT_DET 

Not present 

14 

RTS 

J301 Pin 13 

 

45 

RSVD 

Not present 

 

76 

GND 

J301 Pins 7-10 

15 

CTS 

J301 Pin 14 

 

46 

GND 

J301 Pins 7-10 

 

77 

RSVD 

Not present 

16 

TXD 

J301 Pin 15 

 

47 

RSVD 

Not present 

 

78 

GND 

J301 Pins 7-10 

17 

RXD 

J301 Pin 16 

 

48 

RSVD 

Not present 

 

79 

GND 

J301 Pins 7-10 

18 

RSVD 

Not present 

 

49 

RSVD 

Not present 

 

80 

GND 

J301 Pins 7-10 

19 

RSVD 

Not present 

 

50 

I2S_WA 

J300 Pin 25 

 

81 

ANT1 

Not present 

20 

PWR_ON 

J301 Pin 29 

 

51 

I2S_TXD 

J300 Pin 24 

 

82 

GND 

J301 Pins 7-10 

21 

GPIO1 

J301 Pin 33 

 

52 

I2S_CLK 

J300 Pin 22 

 

83 

GND 

J301 Pins 7-10 

22 

GPIO2 

J301 Pin 31 

 

53 

I2S_RXD 

J300 Pin 23 

 

84 

RSVD 

Not present 

23 

RESET_N 

J301 Pin 26 

 

54 

SCL 

J300 Pin 20 

 

85 

GND 

J301 Pins 7-10 

24 

GPIO3 

J301 Pin 32 

 

55 

SDA 

J300 Pin 21 

 

86 

GND 

J301 Pins 7-10 

25 

GPIO4 

J301 Pin 25 

 

56 

SIM_CLK 

J300 Pin 15 

 

87 

ANT2 

Not present 

26 

HOST_SELECT0 

J301 Pin 2 

 

57 

SIM_IO 

J300 Pin 14 

 

88 

GND 

J301 Pins 7-10 

27 

USB_D- 

Not present 

 

58 

SIM_RST 

J300 Pin 16 

 

89 

GND 

J301 Pins 7-10 

28 

USB_D+ 

Not present 

 

59 

VSIM 

J300 Pin 13 

 

90 

GND 

J301 Pins 7-10 

29 

RSVD 

Not present 

 

60 

GPIO5 

J301 Pin 23 

 

91 

RSVD 

Not present 

30 

GND 

J301 Pins 7-10 

 

61 

GPIO6 

J301 Pin 24 

 

92 

GND 

J301 Pins 7-10 

31 

RSVD 

Not present 

 

62 

HOST_SELECT1 

J301 Pin 4 

 

93-152 

GND 

J301 Pins 7-10 

Table 4: Cellular module interfaces availability on the 42-pin Dual-In-Line Board-to-Board connectors on the adapter board 

 

 

TOBY-L200-00S and TOBY-L210-00S product versions do not support the VUSB_DET function, the UART 
interface,  the  DCC  (I

2

C)  interface,  the  SDIO  interface,  the  I

2

S  digital  audio  interface,  the  Host  Select 

functions and the GPIOs: the pins should be not driven by an external device. 

 

Summary of Contents for TOBY-L200 Series

Page 1: ...EGPRS Cellular evaluation kit User Guide Abstract This guide explains how to set up the EVK L20 and EVK L21 Evaluation Kits to begin evaluating the u blox TOBY L200 and TOBY L210 LTE DC HSPA EGPRS ce...

Page 2: ...01 15 N A 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...

Page 3: ...ion 8 1 8 Board setup 8 1 9 Enabling error result codes 9 1 10 PIN code insertion when required 9 1 11 Registration on a cellular network 9 1 12 Switching off the EVK L2x 9 Appendix 10 A Setting up AT...

Page 4: ...K L2x This section describes the main connections and settings required to get started See the TOBY L2 series Data Sheet 2 and TOBY L2 MPCI L2 series System Integration Manual 3 for the features suppo...

Page 5: ...S adapter board called ADP GNSS contains the u blox GNSS module the GNSS antenna connector and the USB connector for the GNSS module The boards are connected by means of male header board to board con...

Page 6: ...ular native USB Mini USB connector for cellular module native USB interface J100 ADP L2xx Primary cellular antenna SMA connector for the cellular module primary antenna ANT1 Tx Rx J104 ADP L2xx Second...

Page 7: ...47 RSVD Not present 78 GND J301 Pins 7 10 17 RXD J301 Pin 16 48 RSVD Not present 79 GND J301 Pins 7 10 18 RSVD Not present 49 RSVD Not present 80 GND J301 Pins 7 10 19 RSVD Not present 50 I2S_WA J300...

Page 8: ...5 Connect the AC DC 12 V power adapter provided with the evaluation kit box to 9 18 V Power Input connector J400 LED DL401 lights blue 6 Be sure to provide a jumper socket on the Cellular VCC supply j...

Page 9: ...T 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 11 Registration on a cellular network Command sent by DTE user DCE respo...

Page 10: ...page appears 3 On the Home page set up the AT COM port for the setting values see section 1 8 Check with the Windows Device Manager to find out which COM port is being used by EVK L2x Figure 3 Home pa...

Page 11: ...0 87 85 23 6 83 224 70 94 83 224 66 138 0 0 OK DNS primary server address is 83 224 70 94 2 LTE case Command sent by DTE user DCE response module Description AT UBMCONF UBMCONF 1 OK Check the networki...

Page 12: ...f the module registers to an LTE network AT COPS 0 OK Start automatic network registration AT CPIN CPIN READY OK Check the PIN status and act accordingly AT COPS COPS 0 0 I TIM 7 OK Check the COPS AcT...

Page 13: ...EVK L20 EVK L21 User Guide UBX 14000422 R03 Early Production Information Appendix Page 13 of 17 5 Click on Properties 6 Search for Internet Protocol Version 4 TCP IPv4 and click on Properties...

Page 14: ...ge 14 of 17 7 Check the Obtain an IP address automatically and Obtain DNS server address automatically option This the DHCP 8 If it is not possible to surf the web then set manually the DNS server add...

Page 15: ...1 IP my_apn 0 0 0 0 0 0 OK ATD 99 1 CONNECT Initiate the GPRS connection NO CARRIER Disconnect with sequence C 2 SMS management Command sent by DTE user DCE response module Description AT CMGF 1 OK S...

Page 16: ...u blox AT Commands Manual Docu No UBX 13002752 2 u blox TOBY L2 series Data Sheet Docu No UBX 13004573 3 u blox TOBY L2 MPCI L2 series System Integration Manual Docu No UBX 13004618 4 u blox m center...

Page 17: ...e 65 6734 3811 E mail info_ap u blox com Support support_ap u blox com Regional Office Australia Phone 61 2 8448 2016 E mail info_anz u blox com Support support_ap u blox com Regional Office China Bei...

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