Documentation for different versions of the nRF Connect SDK can be found at nRF Connect SDK.
You can choose between documentation for the different release tags or documentation generated from the main branch of the repository.
For information on the content of each release, see nRF Connect SDK Release Notes.
For instructions on getting started on the nRF Connect SDK, see Application developement.
| nRF54LM20A or nRF54LM20B SoC revision | nRF Connect SDK | Chip support1 | Bluetooth® Low Energy | Thread® | Matter | Zigbee® | Bluetooth Mesh |
|---|---|---|---|---|---|---|---|
| Engineering A 2 3 | 3.1.1 | Experimental | Experimental | Experimental | Experimental | Not supported | Experimental |
| 3.2.0 | |||||||
| 3.2.1 | |||||||
| 3.2.2 | |||||||
| 3.2.3 | |||||||
| 3.2.4 | |||||||
| 3.2.5 | |||||||
| Engineering B | 3.3.0 | Experimental | Experimental | Experimental | Experimental | Not supported | Experimental |
| 3.3.1 | |||||||
| 3.4.0 LTS4 | Supported | Supported | Supported | Supported | Support defined by add-on, see Zigbee CIDs | Supported | |
| 1 | 3.3.0 | Supported | Supported | Supported | Supported | Supported | |
| 3.3.1 | |||||||
| 3.4.0 LTS4 |
1 MDK, build target, and drivers.
2 Experimental support because of engineering SoC revision.
3 Only the nRF54LM20A SoC has the Engineering A revision.
4 This is a long-term support release.
See Long-term support releases in the nRF Connect SDK documentation for more information.