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G-NiceRF announces it has secured National Software Copyright Registration for its UWB650 module (Oct 2025). This certification covers its "Serial Port Ranging Communication... System" and "Indoor/Outdoor Positioning... System." The module, based on the DW3000 chipset, features ±10cm accuracy, 2D/3D positioning, AES-128 security, and MESH support for industrial IoT applications.

Discover the NiceRF UWB650 module, integrating high-precision UWB (±10 cm accuracy) with robust Mesh networking. This article details how the UWB650, based on the DW3000 chipset, leverages Mesh (Node, Relay) to overcome range limits and obstructions. Learn to configure and apply this solution for flexible, self-healing networks in industrial positioning, smart warehousing, and IoT.

A concise reference guide for all UWB650 module configuration commands. This document details the standard AT command format, definitions for parameters and terminators, and explains the serial port's timeout-based reception mechanism. It serves as a quick and essential resource for software developers and engineers working directly with the module's command-line interface, ensuring correct and efficient interaction for configuration and operation.

Achieve maximum accuracy with your UWB650 module. This technical deep-dive explains the critical process of antenna delay calibration, from the theory and mathematics (least squares method) to a practical, step-by-step workflow. It also covers essential deployment best practices, including how to mitigate environmental factors like obstructions and multipath effects, and provides a troubleshooting guide for common ranging and positioning accuracy issues.

Explore the advanced capabilities of the UWB650 module. This section details how to extend network coverage using Mesh networking, explaining the different node roles like relay and hybrid modes. It also provides a step-by-step guide on performing firmware upgrades over the serial port using the YModem protocol, including hardware setup and software tool usage. A crucial read for building robust, scalable, and maintainable UWB systems.