Hello Nordic Team,
I am evaluating the nRF54LM20B physical DK using nRF Connect SDK v3.3.0‑preview2.
In the SDK, only the nrf54lm20apdk board target is available, and BLE samples fail to build due to missing Devicetree support (entropy/storage).
Could you please confirm whether BLE is officially not supported on the physical nRF54LM20B DK in preview2, and if full DK + BLE support is planned for a future preview or stable SDK?
Looking forward to your response
Best regards,
Subhiksha.
Hello Amanda,
Thank you for the clarification regarding nRF54LM20 support in nRF Connect SDK v3.3.0‑rc1 and for pointing to the Developing with nRF54L Series table.
I have installed NCS v3.3.0‑rc1 and the matching v3.3.0‑rc1 toolchain. However, when creating a new build configuration, the physical DK target (for example, nrf54lm20dk/nrf54lm20b/cpuapp) still does not appear in the Board target list. Only the APDK target (nrf54lm20apdk) is shown.
I have attached a screenshot of the build configuration dialog for reference.
Could you please advise if there are any additional steps required (for example, SDK selection order, cache refresh, or workspace reset) to make the nRF54LM20 DK targets visible in VS Code when using v3.3.0‑rc1?
Thank you for your support.
Best regards,
Subhiksha
Hello Amanda,
Thank you for the clarification regarding nRF54LM20 support in nRF Connect SDK v3.3.0‑rc1 and for pointing to the Developing with nRF54L Series table.
I have installed NCS v3.3.0‑rc1 and the matching v3.3.0‑rc1 toolchain. However, when creating a new build configuration, the physical DK target (for example, nrf54lm20dk/nrf54lm20b/cpuapp) still does not appear in the Board target list. Only the APDK target (nrf54lm20apdk) is shown.
I have attached a screenshot of the build configuration dialog for reference.
Could you please advise if there are any additional steps required (for example, SDK selection order, cache refresh, or workspace reset) to make the nRF54LM20 DK targets visible in VS Code when using v3.3.0‑rc1?
Thank you for your support.
Best regards,
Subhiksha
Seems you are using NCS v3.0.0.
Please ensure the NCS and toolchain versions are NCS v3.3.0-rc1. Check out the Installing the nRF Connect SDK doc to install NCS v3.3.0-rc1.
Hi Amanda,
please refer the attached image and confirm me which target board should I need to select for BLE.
.
Additionally, I'm seeing that there is an unstable release of the sdk so please confirm me whether will it affect build errors.
Attaching image for your reference
Looking forward to your response
Best regards,
Subhiksha.
Hi Subhiksha,
Please use NCS 3.3.0, which is formally released.
Please chose nrf54lm20dk/nrf54lm20b/cpuapp for nRF54LM20B
