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‌Product Information

The NCJ29D5DHN is an ultra-wideband (UWB) IC designed specifically for automotive applications and is the first product in a new generation of UWB IC series ‌. It addresses the connectivity and functional safety needs of the global automotive industry, enabling several compelling new use cases. The NCJ29D5DHN supports intelligent access control interconnection with best-in-class positioning accuracy, low system cost, and integrated power management at frequencies between 6.0GHz and 8.5GHz ‌.

Key Features

‌Intelligent access control interconnection ‌ : through UWB technology, NCJ29D5DHN can achieve seamless connection with smart phones, providing the same convenience as first-class key chain ‌.

First-class positioning accuracy ‌ : the device can provide high precision user location information, suitable for drive-through payment, smart phone valet parking applications ‌.

Low system cost ‌ : Integrated power management and efficient hardware design make the overall system cost is low ‌.

‌Integrated power management ‌ : the built-in power management function simplifies the system design ‌.

Based on Arm® Cortex® kernel ‌ : Based on the Arm Cortex kernel design, support a variety of encryption operations and IEEE 802.15.4 standard ‌.

Application scenario

The NCJ29D5DHN is suitable for a variety of automotive applications, including:

‌ Drive-through payment ‌ : Users can complete the payment operation without getting out of the car ‌.

‌ Smartphone valet parking ‌ : Parking and startup of your vehicle is controlled remotely from your smartphone ‌.

‌ Smart car access control system ‌ : using a smart phone as a key to achieve keyless entry and start the vehicle ‌.

‌ electric vehicle charging ‌ : Support wireless charging and remote control of electric vehicles ‌.