This repository contains the Nordic-specific source code additions to open source projects (Zephyr RTOS and MCUboot). It must be combined with nrfxlib and the repositories that use the same naming convention to build the provided samples and to use the additional subsystems and libraries.
The following repositories must be combined with fw-nrfconnect-nrf:
- fw-nrfconnect-zephyr
- fw-nrfconnect-mcuboot
- nrfxlib
nRF Connect SDK supports development with nRF9160 Cellular IoT devices. It contains references and code for Bluetooth Low Energy devices in the nRF52 Series, though development on these devices is not currently supported with the nRF Connect SDK.