RF430CL331HIPWR

RF430CL330H Dynamic NFC Interface Transponder

Texas Instruments RF430CL330H Dynamic NFC Interface Transponder is an NFC Tag Type 4 device that combines a wireless NFC interface and a wired SPI or I²C interface to connect the device to a host. The NDEF message in the SRAM can be written and read from the integrated SPI or I²C serial communication interface and can also be accessed and updated wirelessly via the integrated ISO14443B-compliant RF interface that supports up to 848kbps. This allows NFC connection handover for an alternative carrier like Low Energy (BLE) and Wi-Fi as an easy and intuitive pairing process or authentication process with only a tap. As a general NFC interface, TI RF430CL330H enables end equipment to communicate with the fast-growing infrastructure of NFC-enabled smart phones, tablets, and notebooks. A target board is available to evaluate the features of RF430CL330H.