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.
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S112 SoftDevice API documentation
Bluetooth® low energy Peripheral protocol stack for the nRF52810, nRF52811, and nRF52832 SoCs.
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S113 SoftDevice API documentation
Bluetooth® low energy Peripheral protocol stack for the nRF52833 SoC. Compatible with nRF52840.
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S122 SoftDevice API documentation
Bluetooth® low energy Central protocol stack for the nRF52820 SoC.
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S132 SoftDevice API documentation
Bluetooth® low energy Peripheral and Central protocol stack for the nRF52832 SoC.
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S140 SoftDevice API documentation
Bluetooth® low energy Peripheral and Central protocol stack for the nRF52840 SoC. Compatible with nRF52833.
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S212 SoftDevice API documentation
ANT protocol stack for the nRF52 Series.
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S312 SoftDevice API documentation
ANT and BLE protocol stack for the nRF52810 SoC. Compatible with nRF52832.
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S332 SoftDevice API documentation
ANT and BLE protocol stack for the nRF52832 SoC.
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S340 SoftDevice API documentation
ANT and BLE protocol stack for the nRF52840 SoC.
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Migration guide
The migration guide describes how to migrate your application to nRF5 SDK v17.0.2.
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Offline documentation
You can download documentation for offline use from http://developer.nordicsemi.com.
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To see release notes for this product, please click here.