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TRF7964A NFC/RFID Reader/Writer IC

Texas Instruments TRF7964A is an active, fully integrated 13.56 MHz NFC/RFID reader and writer IC with analog front end and multiprotocol framing.

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Commercial suitability

Its integrated protocol handling covers ISO 14443, ISO 15693, and FeliCa reader/writer use cases.

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13.56 MHz reader/writer front end

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Supports ISO 14443 A/B, ISO 15693, and FeliCa

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SPI or parallel host interface

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Selectable transmitter output up to 200 mW

Pro tip: Check the supported ISO/FeliCa protocols and host-interface requirements against your reader design before choosing an HF front end.

Specifications

Frequency 13.56 MHz
Standards ISO/IEC 14443 A and B, ISO/IEC 15693, ISO/IEC 18000-3, FeliCa
Supply Voltage 2.7 to 5.5 V
Data Rate Up to 848 kbps
Interface SPI or parallel
Package 32-pin QFN, 5 mm ร— 5 mm
RFID Reader/Writer IC rfid transceiver chip

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ti.com

Semiconductor manufacturer

๐Ÿ‡บ๐Ÿ‡ธ Texas, United States

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