PN5120A0HN1/C2,118

近距离无线收发器

* Includes ’s intellectual property licensing rights required for ISO/IEC14443A implementation * Fast and cost-efficient NFC design startup * Highly integrated analog circuitry to demodulate and decode responses * Buffered output drivers for connecting an antenna with the minimum number of external components * Integrated RF Level detector * Integrated data mode detector * Supports ISO/IEC 14443 A/MIFARE * Supports ISO/IEC 14443 B Read/Write modes * Typical operating distance in Read/Write mode up to 50 mm depending on the antenna size and tuning * Typical operating distance in NFCIP-1 mode up to 50 mm depending on the antenna size and tuning and power supply * Typical operating distance in ISO/IEC 14443A/MIFARE card or FeliCa Card Operation mode of about 100 mm depending on the antenna size and tuning and the external field strength * Supports MIFARE Classic encryption in Reader/Writer mode * ISO/IEC 14443A higher transfer speed communication at 212 kbit/s and 424 kbit/s * Contactless communication according to the FeliCa scheme at 212 kbit/s and 424 kbit/s * Integrated RF interface for NFCIP-1 up to 424 kbit/s * S²C interface * Additional power supply to directly supply the smart card IC connected via S²C * Supported host interfaces: * SPI up to 10 Mbit/s * I²C-bus interface up to 400 kBd in Fast mode, up to 3400 kBd in High-speed mode * RS232 Serial UART up to 1228.8 kBd, with voltage levels dependant on pin voltage supply * 8-bit parallel interface with and without Address Latch Enable * FIFO buffer handles 64 byte send and receive * Flexible interrupt modes * Hard reset with low power function * Power-down mode per software * Programmable timer * Internal oscillator for connection to 27.12 MHz quartz crystal * 2.5 V to 3.6 V power supply * CRC coprocessor * Programmable I/O pins * Internal self-test