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. Beyond secure ranging, Trimension UWB solutions also enable advanced sensing applications such as child presence detection and kick sensing, helping create safer, smarter and more intuitive user experiences.
Each Trimension product has been designed with specific use cases in mind. To get started quickly with your next UWB application, we recommend purchasing a development kit or module from one of our trusted partners.
NXP's Trimension SR048 provides an application-ready UWB system for accurate, real-time industrial positioning.
Get a head start. Our partners are offering development kits and modules you can leverage for your next UWB design.
NXP's Trimension SR200 powers Xiaomi 15S Pro for hands-free transit and digital key to access the Xiaomi YU7 car.
NXP creates a vital link between consortia, alliances and ecosystem partnerships to ironclad industry focus and alignment for secure, interoperable UWB experiences.
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UWB Convergence Radar: Safety, Security and Productivity in Smart Homes, Industrial IoT and Automotive. |
White Paper | Sep 16, 2024 | Rev 0 |
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Saving Lives When Temperatures Rise Discover why in-cabin UWB radar is ideal for child presence detection and helps protect vulnerable passengers. |
White Paper | Feb 11, 2022 | Rev 0 |
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Infographic: Get to Know UWB by NXP Discover at a glance how UWB technology works and what it enables. |
Supporting Information | Nov 10, 2020 | Rev 0 |
Please first select a product from the list at the top of the page. This will take you to the product page where you can find all available documentation. Note, some documents require an NXP account.
To add a UWB controller as CoB (Chip on Board) to a system requires special equipment, skillset and certifications. UWB modules therefore simplify the design process and contribute to cost savings, e.g. by not having to invest in xGHz measurement equipment. UWB modules can also be reused easily across multiple devices or form factors.
Altogether, using a module will let you focus on the use case development and takes complexity out of the integration process.
The documentation and software is distributed by the corresponding UWB Module partner. By selecting a module, you will be guided to our partner's page where you can access datasheets, application notes and the required enablement software.
The targeted application is what determines the selection of the right UWB product.
If the planned application includes a tracking function, the Trimension SR040 is best suited for any type of tracking devices.
Trimension SR150 is ideally suited for the UWB enablement of all kinds of larger infrastructures, such as access control installations, indoor localization set ups and payment schemes, as well as consumer products, including TVs and gaming consoles. Several SR150 IC devices can be placed in a room as UWB anchors to help localize people and objects as they move within the room.
Explore a pre-packaged set of press materials to find out more about the NXP UWB initiative.