Developing with nRF54L Series

Information in this section complements the general Application development guides (such as Configuring and building or Programming an application) with information specific to devices of the nRF54L Series.

Zephyr and the nRF Connect SDK provide support and contain board definitions for developing on the nRF54L Series devices. Refer to the following information for the list of supported development kits (DKs) and their related hardware and software documentation:

DK	PCA number	Board target	Documentation	Product pages
nRF54L15 DK	PCA10156	nrf54l15dk/nrf54l15/cpuapp nrf54l15dk/nrf54l15/cpuapp/ns (TF-M) nrf54l15dk/nrf54l15/cpuflpr nrf54l15dk/nrf54l15/cpuflpr/xip	Datasheet Quick Start app User Guide nRF54L15 Compatibility Matrix	nRF54L15 DK product page nRF54L15 System-on-Chip (SoC)
nRF54L10 emulation on the nRF54L15 DK	PCA10156	nrf54l15dk/nrf54l10/cpuapp nrf54l15dk/nrf54l10/cpuapp/ns (TF-M)	Datasheet nRF54L10 Compatibility Matrix	nRF54L10 System-on-Chip (SoC)
nRF54L05 emulation on the nRF54L15 DK	PCA10156	nrf54l15dk/nrf54l05/cpuapp	Datasheet nRF54L05 Compatibility Matrix	nRF54L05 System-on-Chip (SoC)
nRF54LM20 DK	PCA10184	nRF54LM20A targets: nrf54lm20dk/nrf54lm20a/cpuapp nrf54lm20dk/nrf54lm20a/cpuapp/ns (TF-M) nrf54lm20dk/nrf54lm20a/cpuflpr nrf54lm20dk/nrf54lm20a/cpuflpr/xip nRF54LM20B targets: nrf54lm20dk/nrf54lm20b/cpuapp nrf54lm20dk/nrf54lm20b/cpuapp/ns (TF-M)	Datasheet Quick Start app User Guide nRF54LM20A Compatibility Matrix	nRF54LM20 DK product page nRF54LM20A System-on-Chip (SoC) nRF54LM20B System-on-Chip (SoC)
nRF54LS05 DK	PCA10214	nRF54LS05A targets: nrf54ls05dk/nrf54ls05a/cpuapp nRF54LS05B targets: nrf54ls05dk/nrf54ls05b/cpuapp	Datasheet	nRF54LS05 DK product page
nRF54LV10 DK	PCA10188	nrf54lv10dk/nrf54lv10a/cpuapp nrf54lv10dk/nrf54lv10a/cpuapp/ns (TF-M) nrf54lv10dk/nrf54lv10a/cpuflpr nrf54lv10dk/nrf54lv10a/cpuflpr/xip	Datasheet Quick Start app User Guide nRF54LV10 Compatibility Matrix	nRF54LV10 DK product page nRF54LV10 System-on-Chip (SoC)

For the full list of supported protocols, see the software maturity documentation.

Learn the essentials of the nRF54L Series with the nRF54L Series Express course in the Nordic Developer Academy. This self-paced course introduces the hardware architecture, functionality, capabilities, and performance of the nRF54L Series.

Subpages:

• Enabling Zephyr Memory Storage
  • Enabling the ZMS module
  • Optimizing ZMS in your application
• Working with the FLPR core
  • FLPR support
  • Using FLPR with Zephyr multithreaded mode
  • Peripherals emulation on FLPR
  • MCUboot FLPR configuration
  • Memory allocation
• Building and programming with nRF54L SoC series
  • Building for the application core only
  • Building for the application and FLPR core
  • Enabling the System OFF service
• Signing applications with integrated FLPR payload
  • Requirements and limitations
  • Creating a project with FLPR core
  • Configuring memory partitions
  • Building project
  • Creating a single image
• FOTA updates on nRF54L Series devices
  • FOTA over Bluetooth Low Energy
  • FOTA update sample
  • Provisioning of keys for Hardware KMU
  • Build configuration additions for MCUboot in the direct-xip mode
• Configuring DFU and MCUboot
  • NSIB and MCUboot bootloader settings
  • NVM protections
  • RAM cleanup
  • Supported signatures
  • Signature keys
  • Runtime revocation
  • Images encryption
  • Image update types
• MCUboot AES image encryption with ECIES-X25519 key exchange
  • Limitations
  • HMAC and HKDF impact on TLV and key exchange
  • Building application with image encryption
  • Enabling encryption in nRF Connect for VS Code projects
• nRF54L One-Time Programmable memory map for nRF Connect SDK
• nRF54L pin mapping
  • Mapping pins across power-domains
• nRF54L Errata support in nRF Connect SDK
  • Errata status definitions
  • Errata workaround status per device