Ublox BMD-34 EVK Series Скачать руководство пользователя страница 5

 

BMD-34 EVK - User guide 

UBX-19033356 - R03 

Product description

  

Page 5 of 20 

 

1.2

 

Kit includes 

BMD-340 evaluation kit includes: 

 

BMD-340 evaluation board  

 

Micro-USB cable 

 

NFC antenna 

BMD-341 evaluation kit includes: 

 

BMD-341 evaluation board  

 

Micro-USB cable 

 

NFC antenna 

 

2.4 GHz antenna kit 

1.3

 

Development tools 

The tools listed below will aid in development with the BMD-34 series Bluetooth modules. Not 
all tools will be required depending on which software suite is used. 

Tool 

Description 

SEGGER Embedded Studio 

SEGGER Embedded Studio is an easy-to-use integrated development 
environment with project management tools, editor and debugger supporting 
ARM Cortex devices. Full debug support including Real Time Terminal (RTT) 
output is also available. Available for Windows, macOS, and Linux. 
Free license for use with the Nordic nRF5 ICs and modules:  
http://license.segger.com/Nordic.cgi  

SEGGER J-Link Software an
Documentation Pack 

J-Link Commander (JLink.exe) is a command line-based utility that can be used 
for verifying proper functionality of J-Link as well as for simple analysis of the 
target system. It supports some simple commands, such as memory dump, halt, 
step, go etc. to verify the target connection. Available for Windows, macOS, and 
Linux. 

Nordic Semiconductor SDK 

The nRF5 SDK is your first stop for building fully featured, reliable and secure 
applications with the nRF52 and nRF51 series. It offers developers a wealth of 
varied modules and examples right across the spectrum including numerous 
Bluetooth Low Energy profiles, Device Firmware Upgrade (DFU), GATT serializer 
and driver support for all peripherals on all nRF5 Series devices.  
SDKs for Bluetooth Mesh, Thread, Zigbee and other protocols are also available. 

Nordic Semiconductor  
nRF Connect for Desktop 

nRF Connect is a cross-platform tool that enables testing and development with 
Bluetooth® low energy (previously called Bluetooth Smart). It allows easy setup of 
connections with other devices and uses these connections to read and write the 
external nodes. Available for Windows, macOS, and Linux. 

Nordic Semiconductor  
nRF Connect for Mobile 

nRF Connect for Mobile, previously known as nRF Master Control Panel, is a 
powerful generic tool that allows you to scan and explore your Bluetooth low 
energy devices and communicate with them. nRF Connect for Mobile supports 
several Bluetooth SIG adopted profiles, as well as the Device Firmware Update 
profile (DFU) from Nordic Semiconductor or Eddystone from Google. Available for 
iOS and Android. 

Nordic Semiconductor 
Mobile Apps 

Additional mobile utilities for your application development. Available for iOS and 
Android. 

Table 1: Useful tools 

Содержание BMD-34 EVK Series

Страница 1: ...This document describes how to set up the EVK BMD 340 and EVK BMD 341 evaluation kits to evaluate BMD 34 series modules It also describes the different options for debugging and the development capabi...

Страница 2: ...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 t...

Страница 3: ...peripheral power 7 2 2 Reset 7 2 3 Buttons 9 2 4 LEDs 9 2 5 Virtual COM port 10 2 6 32 kHz crystal oscillator 10 2 7 NFC connector 10 2 8 Current sensing headers 11 2 9 External SEGGER J Link debug in...

Страница 4: ...l connector four LEDs and a reset button All 48 GPIO are available on headers that are compatible with the Arduino form factor This allows easy use of any existing Arduino shields Current sense resist...

Страница 5: ...macOS and Linux Nordic Semiconductor SDK The nRF5 SDK is your first stop for building fully featured reliable and secure applications with the nRF52 and nRF51 series It offers developers a wealth of...

Страница 6: ...Solder jumpers are provided to allow by passing any of the protection diodes eliminating the voltage drop across them Care should be taken to not damage the supplies when the protection is by passed...

Страница 7: ...assumed to be used as the reset pin for all BMD 34 and Nordic example projects and thus the evaluation board hardware is configured to use P0 18 as a reset The Reset button can be configured to conne...

Страница 8: ...an be used as a fifth user button or as a reset button directly connected to the BMD 34 module Solder jumper J18 is used to connect P0 18 of the BMD 34 module to the RESET_N net noted as nRESET in Fig...

Страница 9: ...er buttons The buttons and ESD protection can be completely removed from the circuit by breaking the associated jumper Figure 5 Schematic User buttons 2 4 LEDs User LEDs are provided on the evaluation...

Страница 10: ...ystal oscillator connected to the BMD 34 module by default This allows the module to use any of the three available low frequency LF clock sources an internal calibrated RC oscillator an internal synt...

Страница 11: ...ion does not require any modification of the current sense headers for the BMD 34 EVAL to perform properly Only current flowing through VBMD into the module is measured current sunk through GPIO pins...

Страница 12: ...on board BMD 34 module 2 10 QSPI A 64 Mbit Quad SPI MX25R6435F flash is available on the BMD 34 EVAL This memory can be used for execute in place XIP directly from the flash as well as general data s...

Страница 13: ...t The I O pins of the BMD 34 EVK are not 5 V tolerant Arduino Uno style shields shall be configured to use 3 3 V DC VSHLD as the I O voltage reference The tables below are presented in order of the he...

Страница 14: ...P1 07 GPIO 3 P1 06 P1 06 GPIO 4 P1 05 P1 05 GPIO 5 P1 04 P1 04 GPIO 6 P1 03 P1 03 GPIO 7 P1 02 P1 02 GPIO 8 P1 01 P1 01 GPIO Table 5 Header J7 Pin Pin name nRF52840 Function 1 P0 03 P0 03 GPIO AIN1 2...

Страница 15: ...GPIO 9 P0 19 P0 19 OPEN GPIO QSPI CLK 10 P0 20 P0 20 OPEN GPIO QSPI DIO0 11 P0 21 P0 21 OPEN GPIO QSPI DIO1 12 P0 22 P0 22 OPEN GPIO QSPI DIO2 13 P0 23 P0 23 OPEN GPIO QSPI DIO3 14 P0 24 P0 24 GPIO 1...

Страница 16: ...op a second evaluation board or a nRF52 USB Dongle is required to make Bluetooth low energy connections with your DUT 4 Install the SEGGER J Link Commander If presented with a screen to select differe...

Страница 17: ...driver 4 Run the J Link Commander 4 1 JLink on Windows 4 2 JLinkExe on macOS and Linux If prompted to update the J Link firmware accept and perform the update 5 Type connect at the J Link prompt 6 Ent...

Страница 18: ...tion with Nordic DK cross reference For this guide the nRF SDK v15 3 0 Heart Rate Service example for the BMD 340 EVAL will be used The latest SDK version should be used whenever possible The nRF5_SDK...

Страница 19: ...ion guide doc no UBX 14001652 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 Commen...

Страница 20: ...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...

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