An Application Note from u-blox
This application note details the process of integrating Nordic Semiconductor's Device Firmware Update (DFU) capabilities into a u-blox Bluetooth low energy (BLE) Software Development Kit (SDK) example. It guides developers through the necessary steps to implement Over-The-Air (OTA) firmware updates for embedded systems.
This document is intended for embedded systems developers working with u-blox modules and Nordic Semiconductor's nRF5 SDK.
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u-blox Stand-Alone Bluetooth and Wi-Fi Module Comparison Comprehensive comparison of u-blox stand-alone Bluetooth and Wi-Fi modules, detailing specifications for NORA, NINA, BMD, ANNA, and IRIS series. Ideal for IoT and embedded system development. |
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u-blox Short Range Wireless Modules: Datasheet and Comparison Explore the comprehensive range of u-blox stand-alone and host-based short-range wireless modules, including Bluetooth and Wi-Fi. This document provides detailed specifications, features, and model comparisons for developers. |
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u-blox Product Catalog: Cellular, Short Range Wireless, and Positioning Solutions Explore the u-blox product catalog featuring cellular modules, short-range wireless solutions, and positioning modules. Discover advanced technologies for smart cities, Industry 4.0, automotive, wearables, smart homes, mobility, and healthcare. |
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u-connectXpress Mesh Release Notes for ANNA-B112 and NINA-B1 Series This document provides release notes for the u-connectXpress Mesh software, detailing features, supported hardware, and known limitations for u-blox ANNA-B112 and NINA-B1 series modules. |
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u-blox SARA-R4 Series: Firmware Update Guide with uFOTA, FOAT, and EasyFlash This application note provides a comprehensive guide to updating firmware for u-blox SARA-R4 series cellular modules. It details methods such as Firmware Over-The-Air (FOTA) via uFOTA server, tethered updates via Firmware Over AT command (FOAT), and direct flashing using the EasyFlash tool. The document covers procedures, AT commands, system architecture, and important considerations for seamless firmware management. |
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u-blox NORA-B2 Series Bluetooth Low Energy Modules System Integration Manual This system integration manual for u-blox NORA-B2 series Bluetooth Low Energy modules provides comprehensive guidance on hardware design-in, software integration, component handling, regulatory compliance, and testing for engineers. |
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U-blox SARA-R410M-02B Firmware Update Notification Product Change Notification for the U-blox SARA-R410M-02B module, detailing a firmware update that enhances flash memory robustness. Includes affected products, description of change, schedule, customer impact, and reference documents. |
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u-blox 6 Protocol Specification: Power Save Mode Restriction Update Technical information note (UBX-TN-11075) from u-blox detailing a new restriction in the 'Power save mode' section of the u-blox 6 protocol specification, including affected products, type of change, description, schedule, customer impact, and reference documents. |