RX95HF

RX95HF Near field communication transceiver for tag emulation VFQFPN32 5x5 mm Datasheet - production data Applications Typical protocols supported:  ISO/IEC 14443-3 Type A tag emulation Typical RX95HF applications include:  Keyboard, laptop, set top box, printer, TV, etc.  Identification, item pairing and data exchange Features  Operating mode supported: – Tag Emulation for passive peer-to-peer communication  Hardware features – Dedicated internal frame controller – Highly integrated Analog Front End (AFE) for RF communications – Transmission and reception modes in Tag Emulation mode – Optimized power management – Field Detection mode  RF communication @13.56 MHz – ISO/IEC 14443 Type A in Tag Emulation mode  Communication interfaces with a Host Controller – Serial peripheral interface (SPI) Slave interface – Up to 256-byte command/reception buffer (FIFO)  32-lead, 5x5 mm, very thin fine pitch quad flat (VFQFPN) ECOPACK®2 package June 2014 This is information on a product in full production. DocID023884 Rev 3 1/44 www.st.com Contents Contents RX95HF 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.1 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.2 List of terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Pin and signal descriptions . . . . . . . . . . . . . . . . . . . . . ....