Great hardware deserves great software
For the nRF53 and nRF52 Series we offer the nRF Connect SDK, a complete software development kit for developing Bluetooth mesh applications. It integrates the scalable Zephyr RTOS, Bluetooth mesh and Bluetooth LE stacks, a variety of samples, hardware drivers and much more.
We have ported the lower layers of our SoftDevices (Bluetooth LE protocol stacks) to the nRF Connect SDK, bringing with us the best-in-class interoperability our SoftDevices are known for. The result is the SoftDevice Controller. The SoftDevice Controller is used by both the Bluetooth mesh stack and the Zephyr Bluetooth Host concurrently. Click to learn more about Bluetooth mesh stack architecture.
The nRF5 SDK for Mesh can be still used with the nRF52 Series, but it is in maintenance mode. For all new projects, we recommend the nRF Connect SDK.
nRF Connect SDK highlights
For Bluetooth mesh
- Qualified Bluetooth mesh v1.0.1 stack with all mandatory and optional features
- Node (Advertising and GATT bearer)
- Relay and Proxy server features
- Friend and Low Power features
- Configuration and health foundation models
- All Bluetooth mesh v1.0.1 models supported
- Generic OnOff
- Generic Level
- Generic Default Transition Time
- Generic Power OnOff
- Generic Power Level
- Generic Battery
- Generic Location
- Generic Property
- Light Lightness
- Light Lightness Control
- Light CTL
- Light xyL
- Light HSL
- Sensor
- Time
- Scene
- Scheduler
- Chat (vendor model)
- Samples
- Light
- Light fixture
- Light switch
- Sensor observer
- Sensor
- Silvair EnOcean
- Provisioning over the advertising and GATT bearer
- Concurrent standard GATT/GAP connections and Bluetooth mesh
- For connectivity to smart phones and tablets
- Beaconing
- Support for over-the-air secure background DFU
Developing Bluetooth mesh products: Introduction
On-demand webinar
Developing Bluetooth mesh products: Introduction
Software development kit
for cellular IoT
nRF Connect SDK
nRF Connect SDK is a common software development kit for Bluetooth Low Energy, Wi-Fi, cellular IoT, Bluetooth mesh, Thread, Zigbee and Matter. It supports all our nRF52, nRF53, nRF70 and nRF91 Series wireless devices.