Nordic DevZone

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

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
22 views

0 replies

Started 2 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...
34 views

0 replies

Started 9 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...
34 views

0 replies

Started 10 hours ago
by Weili
Not Answered
[Review Request] 60% Wireless Keyboard V2 0

For context, I already made V1 of this keyboard and it worked as expected. It flashed, turned on, and worked fine as a keyboard. However, I identified multiple places where...
142 views

0 replies

Started 3 days ago
by David Colburn
Not Answered
nRF54L15 PDM — 48 kHz output sample rate listed in PS but not achievable from 32 MHz base clock? Also: maximum PDM clock frequency? 0

The nRF54L15 Product Specification lists the following PDM feature: "8 kHz, 16 kHz, 32 kHz, or 48 kHz output sample rate" "Supports digital microphone clocks at 768 kHz...
120 views

0 replies

Started 4 days ago
by NandanS

Recent in the DevZone Blog

Nordic powers robust low-power dual-band Wi-Fi 6 with nRF54LM20A and nRF70 Series

Mark Hallam

The blog shows why nRF54LM20A is the perfect host for the nRF70 Series, highlighting low-power Wi-Fi 6, security, Matter readiness, and key IoT uses.
- 2 Oct 2025
Meet the nRF54LM20A: More memory, more features

Heidi

Nordic Semiconductor's nRF54LM20A expands the nRF54L Series with more memory, 66 GPIOs, and high-speed USB, offering enhanced power efficiency and performance.
- 18 Sep 2025
Using nRF70 Series with third-party MCUs running Zephyr RTOS

Mark Hallam

Nordic’s nRF70 Series brings low-power Wi-Fi 6 to third-party MCUs using Zephyr RTOS, enabling scalable, cloud-ready IoT with speed, flexibility, and security.
- 12 Sep 2025
A technical dive into the nRF Connect SDK Bare Metal option

Joel Kauppo

Discover Nordic’s new nRF Connect SDK Bare Metal option. For simple Bluetooth LE applications on nRF54L Series with a smooth migration path from nRF5 SDK.
- 28 Aug 2025
Sysbuild: A solution to multi-image build complexity

Heidi

Sysbuild simplifies multi-image builds in nRF Connect SDK, solving partition, dependency, and scaling issues with flexible, hierarchical configurations.
- 22 Jul 2025
Nordic DevNews #3: Memfault, Neuton, nRF54L Series, Zephyr, and much more

Petter Myhre

Nordic acquires Memfault and Neuton.AI, advances nRF54L Series, highlights Zephyr, Bluetooth Channel Sounding, and Kwikset’s Matter smart lock
- 11 Jul 2025