Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
nRF52840 DK recovery fails: invalid debug port ID and SWD connection failure 0

nRF52840 DK detected by J-Link, but recovery and SWD connection consistently fail Hardware information Board: nRF52840 DK Board version: PCA10056 Failing...
17 views

0 replies

Started 6 hours ago
by Kirolos Sedra
Not Answered
NRF7002-QFAA-R QFN layout ground connection 0

The nRF7002 Evaluation Kit and the PCA10143 Development Kit both show multiple vias to the ground tab pin 49 but there is no direct connection from the tab to pins 27, 28...
24 views

0 replies

Started 8 hours ago
by Dugan
Not Answered
Amazon Sidewalk nrf54L15 dk with Semtech LR1110MB1LCKS or SX1262MB2CAS 0

I am looking to evaluate Amazon sidewalk on the nrf54L15 dev kit and have also bought both of the Semtech evaluation boards LR1110MB1LCKS and SX1262MB2CAS. The nrf54L15 is...
- nrf5
- Evaluation
- Sidewalk
- nRF54L15
- hardware
30 views

0 replies

Started 12 hours ago
by eblas
Not Answered
Unexpected ~5 V on IOREF/IOVDD net when stacking EVAL-ADPD4100-ARDZ directly onto nRF5340-DK (Arduino header) 0

Board/Kit versions: - nRF5340-DK, PCA10095, HW v2.0.2 - EVAL-ADPD4100-ARDZ (Analog Devices), Rev C - nRF Connect SDK v2.9.3, Zephyr OS v3.7.99 Description: We are using...
40 views

0 replies

Started 19 hours ago
by ezoucler
Not Answered
nRF54LS05B: current consumption and max TX power questions when using the radio_test sample for production test 0

Dear Experts, We are bringing up a custom nRF54LS05B module and have built a small production-test firmware on top of the `radio_test` sample. While characterising current...
41 views

0 replies

Started 20 hours ago
by Weili

Recent in the DevZone Blog

Nordic DevNews #5: nRF54LV10A, Wi-Fi 6 for nRF54L, Bluetooth Core 6.2 and tiny ML models

Heidi

The launch of a new ultra-low-power SoC, tiny edge AI with Neuton, Wi-Fi 6 with the nRF54L Series, and Bluetooth Core 6.2 features.
- 17 Dec 2025
Powering ultra-low-energy edge AI with custom Neuton models

Robin M Saltnes

Custom Neuton models enable tiny, low-power edge AI on any Nordic SoCs letting developers build efficient, data-driven ML for IoT without heavy frameworks.
- 15 Dec 2025
Introducing the nRF54LV10A for wearable biosensors and connected health applications

Tiago Monte

Nordic Semiconductor just launched the nRF54LV10A, further expanding the next-generation nRF54L Series of ultra-low-power wireless SoCs with new capabilities.
- 2 Dec 2025
What’s new in Bluetooth®︎ Core 6.2: An overview

Joel Kauppo

Bluetooth Core Specification 6.2 released and one of the major highlights of is the Shorter Connection Intervals feature. Find out what else is new in Bluetooth Core 6.2.
- 5 Nov 2025
Nordic DevNews #4: nRF54LM20A, Bare Metal, and Bluetooth Channel Sounding

Heidi

The launch of the nRF54LM20A, a Bare Metal option for the nRF Connect SDK and Bluetooth Channel Sounding demos are highlights from this months DevNews.
- 29 Oct 2025
Evaluating Bluetooth®︎ Channel Sounding with our open-source Android app on Google Pixel 10

Joel Kauppo

Bluetooth Channel Sounding is now supported on Nordic's nRF Toolbox app. This enables developers to evaluate and develop apps for Channel Sounding on smartphones.
- 22 Oct 2025