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Wireless connectivity software for u-blox short range radio modules


  • Accelerated time to market for Bluetooth and Wi-Fi connectivity
  • Secure IoT delivered out-of-the box
  • Pre-flashed at delivery for efficient production
  • Portability and re-use of applications is enabled across products and technologies
  • Easy-to-use command API with zero programming
u-connect software

    Go wireless in no time

    u-connectXpress software for u‑blox short range stand-alone modules makes it easy to integrate Bluetooth and Wi-Fi connectivity into new and existing products. u-connectXpress accelerates the time-to-market by providing ready-to-use software to manage connectivity behind the scenes, reducing complexity of development.

    u-connectXpress architectureu-connectXpress: Easy to use command API with zero programming

    u-connectXpress integrates connectivity through an extensive command API using industry standard AT commands together with u‑blox additions that are common across u‑blox products, thus enabling portability. The software, first developed over 15 years ago, has evolved to provide a rich and stable feature set.

    Getting started with u-connectXpress

    Secure IoT

    Security is fundamental for IoT systems. Secure boot ensures that the module only boots up with original certified u-connectXpress software, thus preventing malicious attacks. Additionally, u-connectXpress supports a high level of link and data security with support for Wi-Fi enterprise security (EAPTLS), IP end-to-end security (TLS) and LE secure connections for Bluetooth.

    u-connect streams enabling IoT

    u-connectXpress is based on the unique u-connect streams concept by u‑blox. This enables efficient management of data flows from wireless and physical interfaces, providing flexibility and excellent performance.

    Product Summary

    User Guide

    Interface Manual

    Application Note

    Release Notes

    Information Note

    Firmware Update

    Design Resources