Hi Nordic Support,
We are using an nRF54LM20 DK, PCA10184 hardware revision 0.7.0, for automated side-channel analysis (SCA) testing.
Our requirement is to repeatedly...
Hello,
While evaluating Channel Sounding on the nRF54L15, we found that the IFFT distance from the cs_de library can collapse to a few tens of centimeters when a contiguous...
Hello,
This confirms known issue DRGN-29635 ("The Ranging Responder (RRSP) might deadlock when a link is lost while ranging data is in flight"), with some evidence that...
1. Project Overview
We are developing a Gateway for our Cattle Monitoring project using Nordic Semiconductor's nRF54LM20A SoC and nRF21540 RF front-end module (FEM).
We...
This is long and AI generated. Sorry about that, but it is comprehensive.
I'm seeing a very specific, repeatable failure uploading a file via mcumgr's fs_mgmt over BLE,...
Hello,
We run our Bluetooth Mesh product firmware in BabbleSim, on a simulated nRF52840 (nrf_hw_models, native simulator). We are on nRF Connect SDK v2.9.0. We would like...
Hi，
I am setting up the development environment in VS Code for nRF54LM20A .
During the SDK installation, I see the following option:
nRF Connect SDK Bare Metal (Simple...
I'm using the NUS service for a sensor design. It was working fine for me. I don't know what is changed, but I experiences the next problem.
When I connect my sensor using...
I have a similar question to this , however it's for the nRF54 family. Can I route similar the SWD signals out through unused pins/balls on a BGA? In this case, I'd route...
May I ask if the nRF54L15 comes with a default state when shipped, or is it blank? Also, what’s the GPIO status? I’m asking because it will connect with the AP, and I’m worried...
I am new to using nRF Cloud. I am using the free developer account. We intend to move over to a production version in the next week. I modified our project and added the required...
i found [A1A] build code on real device which in hands.
but we can not find [A1A] information on devzone, as of 2026 Apr 25th.
could you let us know more detail of [A1A...
Hi,
I'm using the nRF54L15 DK with nRF Connect SDK v3.2.1 . For testing NFC, I'm running the NFC Launch App sample.
The application builds and flashes successfully, and...
nRF52840, SDK v17.0.2, SD140 v7.0.1
My device is sometimes (only sometimes!) failing to enter a low-power sleep mode sometime around establishing a BLE connection; I am...
Hi,
I am designing a custom nRF54L15 board using NCS v3.3.1 and would like to use a GigaDevice GD5F1GQ5REYIGR SPI NAND device through the nRF54L15 sQSPI/MSPI interface....
Hello, I created a blinky project for the nrf52840dk board using sdk 2.6.1 and toolchain 2.6.1. I am using version 2026.6.904 nRF Devicetree extension and version 2026.7.2128...
hi,
i try to analyze the sdk sample with the standard(Server) ,ie : basic battery service
how to build GATT Requirements and Service Characteristics with the...
Info:
HW: nRF54L15 Tag / DK
nRF: v3.4.0
Dev OS: MacOS 26.5.2
Using nRF Toolbox Android App (most recent version)
on a Google Pixel 9 with build number CP1A.260405...
