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Not Answered
nRF5340, nRF7002, XIP, MCUboot, filesystem -> Any examples? 0

Hello, I am attempting to configure the following setup to support (with an nRF5340 + nRF7002-EK)... 1. nRF7002 on SPI w/ TLS, STA, and FW patches offloaded to QSPI...
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0 replies

Started 1 hour ago
by khelmutlord
Not Answered
Multiple MEMS microphones I2S etc 0

Hi! I need to do audio direction finding on the device. I2S samples support only 2 channels? I tried to figure out if the upcoming nrf54h20 had i2s interfaces, but there...
14 views

0 replies

Started 2 hours ago
by Elppu
Not Answered
nPM1300 IBAT current measurement 0

Hi! For several days I struggle with the issue (if it is an issue) of the nPM1300 battery current measurement. When the battery is charging the current value seens correct...
12 views

0 replies

Started 5 hours ago
by AntonZ
Not Answered
nrf5340自定义无线协议能否与nrf52832互通 0

另外，nrf5340 的FPU 浮点处理能力是否能到 nrf52832 的两倍？
13 views

0 replies

Started 5 hours ago
by Liang Haosen
Not Answered
Does the FPU performance of nrf5340 double that of nrf52832 0

The FPU performance of nrf52832 is not enough for out new product. Is the FPU performance of nrf5340 higher than that at of nrf52832 ?
20 views

0 replies

Started 5 hours ago
by Liang Haosen

Recent in Nordic blog

What mom didn't tell you about ble_app_att_mtu_throughput on the nRF52840 evaluation board

George

Introduction: This is a guide for the uninitiated, which I am most qualified to write. These tips cover the items I wish I had understood when I got my evaluation kits. Nordic support covered these…
- 16 Jun 2017
Introducing Nordic’s new software licensing schemes

Reidar Martin Svendsen

We are very excited to inform you that we have introduced our new software licenses with the release of SDK v13.0. The new licenses are based on the well-known BSD license class and give more flexibility…
- 15 Jun 2017
Open source project for live monitoring and troubleshooting of IoT systems and networks (now supports nRF52832)

Yaniv Nis

IoT systems are all about analytics from physical infrastructure and are expected to work accurately. After deploying an IoT system one must take care of supporting customers, assure SLA and run root…
- 13 Jun 2017

Latest guides

nRF5x: Current measurement guide: Introduction

Stian Røed Hafskjold

###Other relevant posts A concise guide to equipment setup, and how to use the development kit for current measurements can be found here: Measuring current with PCA10040 v0.9.0 A post that describes…
- 1 Dec 2015
nRF5x: General PCB design guidelines for nRF51 series

Petter Myhre

When designing a PCB with nRF51, nRF51822 or nRF51422, there are some rules that should be followed in order to get a good working radio/system, with a maximized range. General rule The RF part of the…
- 13 Nov 2015
Software Development Kit: nRF5 SDK Scheduler Tutorial

Einar Thorsrud

2019-02-08: Updated tutorial to cover nRF5 SDK version 15.2. Introduction Scope The following topics will be included in this tutorial: Configuration of the Scheduler library. Using the scheduler with…
- 9 Nov 2015
Bluetooth low energy: Bluetooth low energy central tutorial

Anders Strand

Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Setting up the example projects Background theory Central and peripheral roles…
- 4 Nov 2015
Software Development Kit: nRF5 SDK Application Timer Tutorial

Einar Thorsrud

2018-11-23: Updated tutorial to cover SDK version 15.2. 2019-02-08: Improved example project (SDK 15.2) and updated instructions accordingly. Introduction Scope The following topics will be included in…
- 30 Oct 2015
Bluetooth low energy: Bluetooth low energy Services, a beginner's tutorial

MartinBL

Before we begin Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Some basic theory The Generic Attribute Profile (GATT) Services…
- 26 Aug 2015