NXP Supplies Ultra-Wideband Tech for BMW Fleet
Dutch semiconductor firm NXP Semiconductors is deploying its Trimension Ultra-Wideband technology across upcoming BMW Group vehicle programs beginning in 2026. The single-chip secure solution integrates precise ranging and short-range radar to power both hands-free digital keys and child presence detection systems, enhancing vehicle safety and convenience features for drivers globally.
Key points
- NXP Semiconductors N.V., a Dutch semiconductor manufacturer listed on Nasdaq under the ticker NXPI, announced a supply agreement with automotive manufacturer BMW Group.
- The deployment utilizes NXP's Trimension NCJ29D6 chip family, representing the industry's first monolithic automotive Ultra-Wideband solution.
- The technology will be integrated into selected BMW vehicle programs starting in the year 2026.
- The single-chip system combines secure fine-ranging and short-range radar to simultaneously power hands-free digital access and presence detection safety features.
Dutch semiconductor manufacturer NXP Semiconductors N.V. announced that its Trimension Ultra-Wideband technology will be integrated into upcoming BMW Group vehicle lineups. Starting with selected programs in 2026, the German automotive manufacturer will deploy the technology to support enhanced vehicle access and safety operations.
The deployment relies on the Trimension NCJ29D6 chip family from NXP. This hardware functions as a monolithic automotive Ultra-Wideband solution, combining secure fine-ranging capabilities with short-range radar functionalities within a single architecture. This dual capability allows original equipment manufacturers to handle multiple operational demands using one hardware system.
For drivers, the technology facilitates hands-free car access via digital keys alongside continuous safety monitoring, such as presence detection. While the system provides automated support functions, the driver retains complete control and responsibility for the vehicle at all times.
Sources
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