Secure Ultra-Wideband (UWB)

UWB technology enables secure ranging and precision sensing, creating a new dimension of spatial context for wireless devices. Trimension represents the NXP UWB portfolio, a rich collection of UWB solutions that enable secure fine ranging across automotive, mobile and IoT devices. The fine ranging and positioning capabilities of Trimension products bring precise location and convenience to a variety of use cases, including secure access control, indoor positioning, device-to-device communication and item tracking.

UWB Developer Resources

Development Kits


Target Applications

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NXP's UWB Technology

Get a technical insight into how UWB works, standardization efforts and NXP’s comprehensive UWB portfolio.

Design Resources

This session guides developers very practically through available products and development tools to start their own UWB design.

The Ins and Outs of UWB Technology

On-Deman Webinar 1h English

Get a technical insight into how UWB works, standardization efforts and NXP's comprehensive UWB portfolio.

UWB Minutes


Watch how the UWB-based solutions work for access control applications, what makes UWB so accurate and precise and more.

Join to learn how to leverage the MK UWB Kit featuring NXP's Trimension SR150/SR040.

Driving Innovation at the Intersection of Key Verticals

Tailored UWB sensing solutions for vehicles, smartphones and IoT devices.