Telecoms, Datacoms, Wireless, IoT


Trimension family secures car access

29 November 2024 Telecoms, Datacoms, Wireless, IoT

The Trimension NCJ29Dx family is part of NXP’s portfolio of secure car access system solutions, which includes the NCF3340 NFC controller and the KW37 Bluetooth 5.0 Long-Range MCU. These devices are currently being used by Audi as part of its new automotive platform.

The Trimension NCJ29Dx family enables UWB-based fine-ranging capabilities and is compliant with IEEE 802.15.4, CCC and FiRa standardisation. It delivers high localisation resolution and power optimisation for battery-powered devices such as key fobs, while also minimising BOM costs. Additionally, it offers maximum levels of protection against car theft through relay attacks, and includes on-chip support for a wide range of cryptographic operations.

The NCJ29Dx family provides IEEE 802.15.4 forward and backward compatibility. A dual antenna interface is provided for antenna diversity, maximum ratio combining, and angle-of-arrival estimation. Full duplex UWB radar is integrated using NXP’s radar sensitivity boost technology. Besides the integration of the Arm Cortex core MCU, the NCJ29Dx also includes a CAN FD controller for easy integration into a vehicle control system.

The Trimension NCJ29Dx family is part of one of the industry’s broadest UWB portfolios, which features devices suitable for both automotive and mobile, IoT or industrial applications. This includes devices like the Trimension NCJ29D6, which integrates UWB fine ranging with UWB radar capabilities, to allow OEMs to address multiple use cases with a single system, including smart, secure car access, child presence detection, intrusion alert, kick sensing and more.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

5G transparent antenna
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
Quectel Wireless Solutions recently announced the launch of its 5G transparent antenna, the YFCX001WWAH, an innovative solution designed to improve connectivity while maintaining seamless device design.

Read more...
GNSS chipset for wearables
RF Design Telecoms, Datacoms, Wireless, IoT
The UBX-M10150-CC from u-blox is a GNSS chip that supports GPS, QZSS/SBAS, Galileo, and BeiDou constellations, and is designed for integration into wearable applications.

Read more...
KIOXIA pioneer new 3D Flash technology
EBV Electrolink DSP, Micros & Memory
KIOXIA Corporation and Sandisk Corporation have pioneered a state-of-the-art 3D flash memory technology, setting the industry benchmark with a 4,8 Gb/s NAND interface speed, superior power efficiency, and heightened density.

Read more...
X-band radar
RF Design Editor's Choice Telecoms, Datacoms, Wireless, IoT
X-band radar systems, particularly those leveraging beamforming ICs (BFICs), advanced gallium nitride (GaN) and gallium arsenide (GaAs) components, are leading the way in providing the high-performance radar capabilities required for modern defence and surveillance.

Read more...
Super-fast H.264 encoder FPGA core
EBV Electrolink DSP, Micros & Memory
An ITAR-compliant H.264 core designed for AMD FPGAs provides baseline H.264 support and is currently the smallest and fastest FPGA core in the industry.

Read more...
Reference board for cardio monitoring
Altron Arrow Telecoms, Datacoms, Wireless, IoT
The STDES-ESP01 reference board from STMicroelectronics demonstrates the capability of the ST1VAFE6AX and ST1VAFE3BX biosensors to detect ECG and SCG signals.

Read more...
LTE Cat 1 bis communication
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
The EG810M series is a series of LTE Cat 1 bis wireless communication modules specially designed by Quectel for M2M and IoT applications.

Read more...
Quad-channel 16-bit converter
RFiber Solutions Telecoms, Datacoms, Wireless, IoT
The ARF0468 from Advance RF is a quad-channel mixed-signal processing chip, with each channel comprising three major functional modules: ADC/DDC/DDS.

Read more...
Tactical navigation system
Etion Create Telecoms, Datacoms, Wireless, IoT
Etion Create’s CheetahNAV Compact is a versatile tactical navigation system designed for security services, emergency services, and light all-terrain vehicles (ATVs) using offline navigation maps.

Read more...
Smart module for multi-media devices
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
Powered by a Qualcomm processor, Quectel’s new SC200V is designed to deliver exceptional performance across system capabilities, multimedia functions, and network connectivity.

Read more...