Trimension™ NCJ29D5: UWB IC for Automotive Applications

NCJ29D5

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NXP's NCJ29D5 is the first of a new generation of Ultra-Wideband (UWB) ICs designed specifically to meet the connectivity and safety needs of the global automotive industry. It enables a broad range of striking new use cases.

The UWB IC enables cars to know exactly where the users are. For the first time, smartphone-based car access offers the same level of convenience as state-of-the-art key fobs. Users can open and start cars, while leaving their phones in their pockets or bags, and enjoy secure remote parking via smartphone. Furthermore, the new UWB IC brings maximum level of protection against car theft through relay attacks.

Block Diagram

NCJ29D5 Block Diagram

NCJ29D5 Block Diagram

Features

  • Interoperability granted for smart access
  • High localization resolution
  • Low system cost
  • Integrated power management
  • High band operation from 6.0 GHz to 8.5 GHz
  • Arm® Cortex®-based
  • On-chip support for a wide range of cryptographic operations
  • IEEE 802.15.4 forward and backward compatible

Part numbers include: NCJ29D5BHN, NCJ29D5CHN, NCJ29D5DHN.

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