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NXP products
SCA (Smart Car Access)
NXP offers a wide range of next-gen automotive transponders and readers for access and immobilizer systems. This page introduces representative technology products.
Introducing Smart Car Access Products
Smart Access – NXP Automotive portfolio (Digital Key 3.0)
UWB
NXP's UWB technology accurately measures signal propagation time between two UWB nodes, achieving centimeter-level positioning accuracy in real-time even in harsh environments.
NCJ29D5
UWB IC specially designed to meet connectivity and safety needs in the global automotive industry.
NCJ29D6
Fully integrated single-chip low-power impulse radio UWB transceiver IC for automotive ranging and radar applications.
BLE
NXP's Bluetooth Smart (BLE) solutions include highly integrated SoCs with Arm® Cortex®-M core and ample flash and SRAM memory. These products enable ultra-low power operation without compromising wireless performance. In addition to comprehensive SoCs, host BLE stacks and multiple GATT profiles and services are provided.
KW45
Low-power, secure single-chip wireless MCU integrating Bluetooth 5.3 radio and CAN FD, targeting automotive applications.
KW47
Low-power, secure single-chip wireless MCU integrating high-performance BLE core v6.0 radio with channel sounding and CAN FD, suitable for automotive applications.
NFC
Automotive NFC products combine NFC front-end with advanced 32-bit microcontrollers. NXP's solutions enable higher integration with fewer components. Automotive immobilizer systems have helped reduce vehicle theft by over 90% since first introduced. NXP leads the transponder-based immobilizer market.
NCx3321
High-performance NFC front-end IC with excellent RF capability, ultra-low power operation, and advanced diagnostics. Ideal for various car access applications. High integration makes it perfect for car door handles.
NCx3310
NCx3310 is a versatile tag IC with wide range of features for multiple automotive applications.
NCF3340AHN
NCx3340 is an automotive-compliant NFC controller with embedded firmware and NCI interface for automotive applications.
