INTEGRATED 13.56 MHz CONTACTLESS READER WITH EMBEDED SOFTWARE
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Features
• Contactless Interface
– Reads and Writes Passive RFID Tags in the Unlicensed 13.56 MHz B...
Description
www.DataSheet4U.com
Features
Contactless Interface
– Reads and Writes Passive RFID Tags in the Unlicensed 13.56 MHz Band – Employs ISO/IEC14443 Type A Modulation Schemes – Autonomous Operation Capability (can scan and read tags without host intervention – i.e. only passes data following successful read/write operation) – Compatible with NFC Initiation Only Device – User Has Control Over Initiation of all RFID Based Services and Features – Read/write Operation Between 1 cm and 10 cm Read Range, Depending on Reader/Tag Antenna Coil Sizes and Orientation Relative to the Reader – Collision Detection as Standard – Transparent Modes for Software Controlled Modulation Supports Maximum Flexibility and Future Protocols – Fast Data Communication Rate of 106 kbit/s – Suitable for Operation with a Wide Variety of Antenna Coil Sizes and Form Factors – Four Software Adjustable Carrier Field Drive Levels Controller and Software – On-board Powerful Atmel AVR® RISC microcontroler, programmed with Innovision® proprietary software. – Built in Self Test and Diagnostic Modes – Internal 8 MHz RC Oscillator for Micro or External Crystal Operation Host Interface – 3-wire SPI Interface as Standard – Full Software Control via SPI bus at 115 Kbaud as Standard Interface Power Supply – Ultra Low Current Operation and Stand-by Sleep Mode Typically < 1 µA – Ultra Low Voltage Operation: 2.7V - 3.3V Additional features – Packages: LBGA36 – LBGA Requires Only an External Crystal, 10 Passives and the Reader...
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