/ 

PASSWORD RESET

Are you human? *


REGISTER


Are you human? *


NFC Transponder Eases Driver Settings In Automobiles With Simple One-Tap Pairing

303 0
NFC Transponder Eases Driver Settings In Automobiles With Simple One-Tap Pairing

In its pursuit to help developers bring ease of NFC to automotive infotainment systems, TI introduced the industry’s first automotive-qualified dynamic dual interface NFC transponder to easily develop and pair intuitive automotive infotainment systems with one tap.

The transponder enables end equipments to communicate with the fast-growing infrastructure of NFC-enabled smart phones, tablets, and notebooks. The RF430CL330H-Q1 transponder enables simple secure pairing (SSP) between an NFC-enabled smartphone or tablet and an automotive infotainment system using the Out of Band (OOB) association model for Bluetooth, Bluetooth Smart and Wi-Fi. The device eliminates complicated manual procedures.to configure specific driver settings when entering the car, simply by pair and connect or executing NFC-enabled Wi-Fi Protected Setup (WPS) with one tap.

The transponder is an NFC Tag Type 4 device with an ISO14443B-Compliant 13.56-MHz RF Interface supporting up to 848 kbps. A highly optimised NFC interface can serve as a secure configuration and service interface for diagnostics data, supporting 106, 212, 424 and 848 kBaud data rates to allow maximum communication flexibility.

The RF430CL330H-Q1 supports an I2C or serial peripheral interface (SPI) connection to an infotainment host processor in the vehicle, including the DRA74x “Jacinto 6” or DRA72x “Jacinto 6 Eco” automotive Systems-on-Chip (SoCs) from Texas Instruments. In addition, the device features 3KB of SRAM for NDEF Messages which can be raed or written with a SPI/I2C interface. An automatic checking of NDEF structure with interrupt register and output pin to indicate NDEF read or write completion is also incorporated.

READ
New ARM Reference Design Quickly Builds Secure IoT/Wearables

Leave A Reply

Your email address will not be published.

Are you human? *