Nordic DevZone

Online Power Profiler

The online profiler is a handy online power estimation tool for evaluation purposes.

Click here to try it out!

DevZone monthly Leaderboard
- Rank
  
  Name
  
  Points
- 1
  
  xue
  
  79
- 2
  
  Mike Wirth
  
  66
- 3
  
  Turbo J
  
  55
- 4
  
  Tim012
  
  53
- 5
  
  Cameron Bedard
  
  39
- 6
  
  Peter Langer Keysoft
  
  37
- 6
  
  Fridtjof
  
  37
- 8
  
  adko-nordic
  
  35
- 9
  
  Ramakrishnan
  
  33
- 10
  
  gjea
  
  32

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

Not Answered
Thingy:91 X Disabling Modem Shared Memory because of Error 0

While building the program I get this error message: "DT_N_NODELABEL_cpucell_cpuapp_ipc_shm_trace_REG_IDX_0_VAL_ADDRESSU" As far as I can tell, this error message is releated...
23 views

0 replies

Started 2 hours ago
by Jacky_89
Not Answered
FLPR GPIO Interrupts 0

Hello, I have a pin on port 1 of the nrf54l15 that I am bitbanging for a custom tx/rx 2-wire protocol. I have already managed to implement the tx capability and I was hoping...
42 views

0 replies

Started 9 hours ago
by Robert de Brum
Not Answered
nRF52810 stops sending ESB response after ~10 cycles, needs power cycle to recover 0

Hi, I've got two ESB transceivers talking to each other - a PTX on nRF52832 (E73 module) and a PRX on nRF52810 (Holyiot module, the "tag"). Both chips can obviously TX and...
48 views

0 replies

Started 12 hours ago
by Vladislav
Not Answered
Clarification on Mode 0 measured_freq_offset and frequency_compensation in Bluetooth Channel Soundinb 0

Hi Nordic team, I am currently researching Bluetooth Channel Sounding, where I have setup two nrf54LM20-DK as intiaitor and reflector respectively. I am using NCS 3.3...
35 views

0 replies

Started 12 hours ago
by Rehan0
Not Answered
nrf54lm20a OTA fail 0

Hi: I use sdk ncs3.3.0 and nrf54lm20dk. Failed to return using AA dfu_target_init. OTA firmware is zephyr.signed.bin. I: DFU header I: 3d b8 f3 96 00 00 00 00...
58 views

0 replies

Started 19 hours ago
by john.liu

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