Bluetooth low energy
Software Development Kit
Hardware and layout
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Allowing debugger access to nRF5340
After an nRF5340 executes a power-on, brown-out, watchdog timer, or pin reset it is not automatically accessible to debug probes. This is true even if the nRF5340's memory is completely blank --i.e. no settings have been written to the device to disa...
15 Jan 2021
Developing for the nRF52805 with nRF5 SDK
Introduction The nRF52805 SoC is a low-cost member of the nRF52 Series with a subset of the features of the nRF52811 and nRF52810 SoCs. As the nRF52805 has a feature subset of the nRF52810/11 SoCs, which in turn has a feature subset of the nRF52...
11 Jun 2020
Developing for the nRF52820 with nRF5 SDK v16.0.0
Please note that this blogpost is now deprecated as the nRF52820 is fully supported in nRF5 SDK v17.0.0. We recommend using SDK v17.0.0 for nRF52820 fimware development. Introduction The nRF52820 IC is a subset of the nRF52833 with smalle...
19 Mar 2020
Introduction to Nordic nRF5 SDK and Softdevice
What is the difference between SDK and Softdevice? How can we select SDK and Softdevice versions? Do the SoC, SDK, and Softdevice have version compatibility problems? How can we understand the SDK directory structure? Where is the SDK documentation? ...
15 Jan 2020
Adjustment of RAM and Flash memory
The scope of this tutorial is to make it clear how a developer can adjust the RAM and FLASH memory start addresses. The examples demonstrated in this tutorial uses SDK 15.2 The first three Sections explains which RAM and FLASH start addresses should ...
7 Dec 2018
nRF52840 Dongle Programming Tutorial
This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external debugger.
27 Nov 2018
Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)
We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please keep all your comments and...
6 Oct 2016