nRF5 Software Development Kit v17.1.0

The nRF5 Software Development Kit (SDK) enables Bluetooth® low energy, ANT, and 2.4 GHz proprietary product development with Nordic Semiconductor's advanced nRF5 Series System on Chip (SoC) devices.

SDK documentation
The SDK documentation is available in Nordic Semiconductor's Infocenter.
VIEW DOCUMENTATION »

S112 SoftDevice API documentation
Bluetooth® low energy Peripheral protocol stack for the nRF52810, nRF52811, and nRF52832 SoCs.
VIEW API DOCUMENTATION »

S113 SoftDevice API documentation
Bluetooth® low energy Peripheral protocol stack for the nRF52833 SoC. Compatible with nRF52840.
VIEW API DOCUMENTATION »

S122 SoftDevice API documentation
Bluetooth® low energy Central protocol stack for the nRF52820 SoC.
VIEW API DOCUMENTATION »

S132 SoftDevice API documentation
Bluetooth® low energy Peripheral and Central protocol stack for the nRF52832 SoC.
VIEW API DOCUMENTATION »

S140 SoftDevice API documentation
Bluetooth® low energy Peripheral and Central protocol stack for the nRF52840 SoC. Compatible with nRF52833.
VIEW API DOCUMENTATION »

S212 SoftDevice API documentation
ANT protocol stack for the nRF52 Series.
VIEW API DOCUMENTATION »

S312 SoftDevice API documentation
ANT and BLE protocol stack for the nRF52810 SoC. Compatible with nRF52832.
VIEW API DOCUMENTATION »

S332 SoftDevice API documentation
ANT and BLE protocol stack for the nRF52832 SoC.
VIEW API DOCUMENTATION »

S340 SoftDevice API documentation
ANT and BLE protocol stack for the nRF52840 SoC.
VIEW API DOCUMENTATION »

Offline documentation
You can download documentation for offline use from http://developer.nordicsemi.com.
DOWNLOAD OFFLINE DOCUMENTATION »


To view Nordic Semiconductor's license agreement, please click here.
To see release notes for this product, please click here.