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EVK-NINA-W1/EVK-NINA-B2 - User Guide

UBX-17011007 - R05

Product description

Page 11 of 21

1.6

Connectors

The available connectors on the EVK-NINA-W1/EVK-NINA-B2 board are shown in Figure 9.

Figure 9: EVK-NINA-W1/EVK-NINA-B2 connectors

Connector

Description

J1, J2, J3, J4

Connectors for accessing the NINA-W1 IO signals (GPIO)

J8

USB connector; type Micro-B

J10

Reserved

J21

RF-port at U.FL coaxial connector for external antenna (not used on EVK-NINA-B221 or EVK-NINA-W1x2)

J22

RJ45 connector, RMII to PHY

J23

2.1 mm Power jack, positive center pin, 5 – 12 V

Table 6: EVK-NINA-W1/EVK-NINA-B2 connector descriptions

1.7

Buttons

The EVK-NINA-W1/EVK-NINA-B2 evaluation board has four buttons as explained in Table 7. Two of
them can be connected to NINA pins via jumper configuration.

Button

Description

RESET

Reset button, triggers the reset logic that pulls module pin-19 low

BOOT

If reset is asserted pressing BOOT-switch will pull module pin-27 low

SW1

General function button connected to jumper J5 pin-2

SW2

General function button connected to jumper J6 pin-2

Table 7: EVK-NINA-W1/EVK-NINA-B2 buttons descriptions

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Содержание EVK-NINA-W151

Страница 1: ...s document describes how to set up the EVK NINA W1 EVK NINA B2 evaluation kits to evaluate NINA W1 series and NINA B2 series stand alone modules It also describes the different options for debugging and the development capabilities included in the evaluation board www u blox com UBX 17011007 R05 ...

Страница 2: ... N A u blox or third parties may hold intellectual 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 permitted with the express written permission of u blox The information contained herein is provided as is and u blox assumes no liability for its use No war...

Страница 3: ... Default jumper configuration 9 1 4 2 RMII to PHY jumper configuration 9 1 5 LEDs 10 1 5 1 RGB LED Jumper configuration 10 1 6 Connectors 11 1 7 Buttons 11 1 8 Configuration options 12 1 8 1 Power supply 12 2 Setting up the evaluation board 13 2 1 EVK without software open CPU 13 2 2 EVK with u blox connectivity software 14 2 2 1 Starting up 14 2 2 2 Getting the latest software 14 Appendix 15 A La...

Страница 4: ...23 Equipped with a Quad High Speed USB to Multipurpose UART MPSSE IC FT4232 that allows serial communication and flashing over USB The EVK NINA W1 EVK NINA B2 evaluation kits are available in the following variants depending on the NINA module that is mounted on the EVK EVK NINA B221 Evaluation kit for NINA B221 module RF port available on U FL connector J21 EVK NINA B222 Evaluation kit for NINA B...

Страница 5: ...gure 1 EVK NINA W1 EVK NINA B2 evaluation board with U FL connector for external antenna Figure 2 EVK NINA W1 EVK NINA B2 evaluation board with internal antenna Take care while handling the EVK NINA B222 and EVK NINA W1x2 Applying force to the NINA module might damage the internal antenna ...

Страница 6: ... Start guide 1 3 I O allocation The block diagram in Figure 3 provides a better understanding of how I O signals from the module are made available at connectors and or interfaces of the EVK Sixteen 16 I O signals are available at the middle row of the I O allocator These signals can be distributed to connectors and or interfaces on the EVK by use of jumpers to connect the associated middle and ou...

Страница 7: ...UE Jumper at J7 5_J7 6 connects GREEN LED to IO 33 J7 GREEN IO Interface select Module pin to IO Interface distribution J14 See Table 3 IO Interface select Module pin to IO Interface distribution J15 See Table 3 IO Interface select Module pin to IO Interface distribution J16 See Table 3 IO Interface select Module pin to IO Interface distribution J17 See Table 3 IO Interface select Module pin to IO...

Страница 8: ...6 J14 11 J14 12 IO 25 J3 pin 4 DTR J14 11_J14 12 reserved J15 7 J14 13 J14 14 IO 26 J3 pin 3 DSR J14 13_J14 14 reserved J15 8 J14 15 J14 16 IO 27 J3 pin 7 J14 15_J14 16 reserved J17 1 J16 1 J16 2 IO 21 J2 pin 3 J16 1_J16 2 reserved J17 2 J16 3 J16 4 IO 0 J3 pin 8 J16 3_J16 4 reserved J17 3 J16 5 J16 6 reserved reserved J17 4 J16 7 J16 8 reserved Reserved J17 5 J16 9 J16 10 J18 pin 5 J16 9_J16 10 R...

Страница 9: ...n the RMII PHY is connected to the module the BLUE LED is not available at IO 21 Figure 6 RMII to PHY jumper configuration J18 10 to IO15 Mod pin 21 to J18 3 SW2 to IO27 Mod pin 20 to IO22 RTS Mod pin 16 to IO25 DTR Mod pin 17 to IO26 DSR 3 3V to Mod pin 10 3 3V to Mod pin 9 J18 6 to IO14 J18 8 to IO13 SW1 to IO33 J18 12 to IO12 Mod pin 31 to J18 5 Mod pin 35 to J18 7 Mod pin 32 to J18 9 Mod pin 3...

Страница 10: ...S LED indicates UART CTS status input to the module DS5 1 Amber UART DTR LED indicates UART DTR status output from the module DS6 1 Green UART DSR LED indicates UART DSR status input to the module DS7 1 Amber status RGB LED to present module satus DS9 1 RGB Table 5 EVK NINA W1 EVK NINA B2 LEDs description 1 To control the LEDs the corresponding signal jumper s must be populated 1 5 1 RGB LED Jumpe...

Страница 11: ... EVK NINA W1x2 J22 RJ45 connector RMII to PHY J23 2 1 mm Power jack positive center pin 5 12 V Table 6 EVK NINA W1 EVK NINA B2 connector descriptions 1 7 Buttons The EVK NINA W1 EVK NINA B2 evaluation board has four buttons as explained in Table 7 Two of them can be connected to NINA pins via jumper configuration Button Description RESET Reset button triggers the reset logic that pulls module pin ...

Страница 12: ...4 J16 9 J4 2 1 2 16 GPIO 25 UART_DTR J14 11 J3 4 1 32 GPIO 15 J16 13 J4 1 1 2 17 GPIO 26 UART_DSR J14 13 J3 3 1 34 GPI 35 J3 5 18 GPIO 27 J14 15 J3 6 J6 1 1 35 GPIO 13 J16 11 J4 9 1 2 19 RESET N RESET J1 3 via logic 36 GPIO 12 J16 15 J4 10 1 2 Table 8 Module pin to IO signal conversion 1 Connector jumper placed inside the brackets indicates that a jumper must be positioned at the corresponding pos...

Страница 13: ... operating system will install the correct COM port drivers automatically The drivers will need to be installed only when you connect the unit to a new computer for the first time For more information about the COM ports and their configuration see the FTDI FT4232H Datasheet 6 One COM port will automatically be assigned to the unit by the Windows OS To view the assigned COM ports on Windows 7 foll...

Страница 14: ...e This section is applicable for the following EVKs EVK NINA B221 EVK NINA B222 EVK NINA W131 EVK NINA W132 EVK NINA W151 EVK NINA W152 2 2 1 Starting up Perform the following steps to enable communication with the module 1 Start the u blox s center evaluation software 2 Use the default baud rate 115200 8N1 with flow control Now it is possible to communicate with the module through AT commands For...

Страница 15: ... L2 C17 C23 C25 R25 R22 C10 J1 C20 U5 J20 C18 C11 C22 C19 C24 R33 R51 R34 R31 R41 R16 R38 R11 U4 C3 R32 D6 R68 C4 FB3 R52 D2 J10 R40 J3 J2 J7 C38 Y3 C33 C32 R53 R39 R67 U8 C35 C36 C49 C48 R43 R36 U9 C39 J11 R55 Y2 C31 R57 C30 R64 R65 R59 R58 R60 R35 C27 R47 R48 R56 R62 R61 R63 R54 C37 R42 R28 J17 J15 S3 R27 J16 J14 R26 C7 J18 J25 J5 C28 S1 R70 R45 C29 J26 R46 R78 R81 R73 R66 R79 R80 R77 R44 R76 C5...

Страница 16: ...AND 1 THALWIL GROUP DESIGN BY ICM PCB_VER VERSION PROJECT A3 Wed Mar 15 07 44 12 2017 EVB NINA W1 PAGE 2 OF 5 B Ovik UBX_COMPANY 04 Change 583817 10 100N 12MHZ EVB_RESET N 3P9 0 5P 30R 100MHZ 10 100N 100N 100N 5 10K 5 10K 5 18P 5 FTDI_SPI_CLK FTDI_BOOT N 5 DNI 10 20 0 USB_5V 2K2 100N 10 10 100N 10 100N 100N 10 10 10 100N 10 100N 10 100N 30R 100MHZ 20 4U7 10 10 FTDI_IO D1 4U7 FTDI_TDI FTDI_IO D2 0R...

Страница 17: ... 32 768KHZ SPI_MISO IO 19 FTDI_SPI_MOSI MOP 7 MOP 4 3V3 9 7 5 1 3 12 10 8 6 11 2 4 6 12 16 15 14 13 11 1 10 9 8 7 5 4 3 2 6 12 16 15 14 13 11 1 10 9 8 7 5 4 3 2 10 9 1 7 3 5 8 2 6 4 29 33 28 34 35 36 26 31 27 15 14 13 12 11 32 30 J20 J14 J16 J18 DAT1 DAT2 CD DAT3 CLK CMD VDD VSS DAT0 7 4 2 1 4 1 10 6 4 3 5 2 8 7 5 8 9 2 6 3 22 23 25 17 24 3 2 16 4 1 21 20 19 18 6 7 8 10 9 5 MICROSD CARD R80 R79 R7...

Страница 18: ...PLACED J12 WITH 3X2 PIN JUMPERS REDUCED NUMBER OF PINS ON J28 REMOVED TP7 TP19 SHEET 1 PINSWOP ON J2 PIN 3 AND 4 J3 PIN 2 AND 3 ADDED 3 X PU RESISTOR ON U1 SHEET 2 CHANGED J8 TO MOLEX 105017 0001 MICRO USB B SURFACE MOUNT WITH TH SOLDER TABS SHEET 3 ADDED 6 X PU RESISTORS ON J19 REMOVED R46 AND CHANGED VALUE ON R48 SHEET 4 REMOVED DNI ON C42 AND C43 NEEDED TO REDUCE CONDUCTED EMISSIONS Thu Mar 16 ...

Страница 19: ...round GPI General Purpose Input GPIO General Purpose Input Output IO Input Output LED Light Emitting Diode PHY Physical layer U FL Miniature coaxial RF connector USB Universal Serial Bus RF Radio frequency RMII Reduced Media Independent Interface RTS Request To Send UART Universal Asynchronous Receiver Transmitter USB Universal Serial Bus VCC IC power supply pin Table 9 Explanation of abbreviation...

Страница 20: ...r 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 22 May 2017 ovik kgom Initial release R02 04 Jul 2017 ovik mwej Updated Figure 9 and Table 8 due to pin swap on connectors J2 and J3 Updated Figure 10 and schematic drawing Appendix B Updated assigned COM ports in section 2 1...

Страница 21: ...gional 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 blox com Regional Office China Shanghai Phone 86 21 6090 4832 E mail info_cn u blox com Support support_cn u blox com Regional Office China Shenzhen Phone 86 755 8627 1083 E mail info_cn u blo...

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