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How to reduce the power consumption of nrf54l15 0

The broadcast interval is 2s, and the power consumption is 7ua on the DK board; On this basis, the power consumption when using an external low-speed crystal oscillator is...
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0 replies

Started 6 minutes ago
by Ethan330
Not Answered
When a Matter device is powered back on, how can the lock status be updated to the Apple Home? 0

If the lock's status changes while the device is powered off, causing a mismatch between the lock and the Apple Hub, how can I immediately update the status upon powering...
7 views

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Started 36 minutes ago
by SunHuang
Not Answered
nrf5340 ota through external flash 0

Hi, i am using nrf5340 which has flash memory of 1MB. but my application is exceeding this memory size. what I want to do is to merge the image 0 and image and make it as...
- development
- software
- nrf5 sdk
- zephyr
- dfu
- nRF5340
10 views

0 replies

Started 58 minutes ago
by Usama Shafiq
Not Answered
nRF5340 flash memory 0

Hi there I am using nrf5340 for my project. As per the datasheet , it has 1MB flash memory for application core and 256KB for network core. what i want is to merge the network...
- development
- software
- Evaluation
- flash
- dfu
- nRF5340
15 views

0 replies

Started 1 hour ago
by Usama Shafiq
Not Answered
nRF54L15-DK Development Environment Setup Issues (SDK v2.9.1) 0

nRF54L15-DK Development Environment Setup Issues (SDK v2.9.1) Environment OS : Windows 10 Pro 64-bit (Korean language version) CPU : 11th Gen Intel Core i5-1135G7...
17 views

0 replies

Started 1 hour ago
by minan.lee

Recent in Nordic blog

Programming the nRF51822 Beacon Kit with the nRF51DK

Stefan Birnir Sverrisson

One way to program the nRF51822 Bluetooth Smart Beacon Kit is to use the nRF51 DK. This gives you a full scale development platform (the nRF51 DK). This blog will go thru the steps needed to program…
- 7 May 2015
Bluz, a cloud connected Bluetooth LE development kit based on the nRF51822, is live on Kickstarter

eric ely

Bluz is a brand new development kit that brings Bluetooth LE to the internet. We have paired up with Spark and ported their FW to the nrf51822, allowing Bluz to be controlled and programmed over the…
- 15 Apr 2015
nRF51 current consumption for common scenarios

Stefan Birnir Sverrisson

The following is the estimated nRF51 current consumption during advertising with the DCDC disabled. Advertising 1: TX power: +4dBm adv interval: 20ms (minimum advertising interval in normal adversising…
- 14 Apr 2015

Latest guides

Bluetooth low energy: Bluetooth Smart and the Nordic's Softdevices - Part 1 GAP Advertising

Hung Bui

This blog series was created as an attempt to fill in the gap between how Bluetooth Smart is defined in the spec and how you can use our APIs and event from our softdevice to do what defined in the spec…
- 10 Dec 2015
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