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TRF7962ARHBT

NFC/RFID Read/Write 13.56MHz 32-Pin VQFN EP T/R

Inventory:8,539

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Overview of TRF7962ARHBT

The receiver system of the TRF7962A employs a dual-input architecture for enhanced communication robustness. Automatic and manual gain control options are available, with signal strength information conveniently provided in the RSSI register. A SPI or parallel interface facilitates communication between the MCU and the reader, while a wide supply voltage range and data communication levels cater to diverse system requirements

Key Features

  • Completely Integrated Protocol Handling for ISO/IEC 15693 and ISO/IEC 18000-3
  • Input Voltage Range: 2.7 VDC to 5.5 VDC
  • Programmable Output Power:
    +20 dBm (100 mW) or +23 dBm (200 mW)
  • Programmable I/O Voltage Levels:
    1.8 VDC to 5.5 VDC
  • Programmable System Clock Frequency Output (RF, RF/2, RF/4)
  • Programmable Modulation Depth
  • Dual Receiver Architecture With RSSI for Elimination of "Read Holes" and Adjacent Reader System or Ambient In-Band Noise Detection
  • Programmable Power Modes for Ultra-Low-Power System Design (Power Down <0.5 µA)
  • Parallel or SPI Interface
  • Integrated Voltage Regulator for Microcontroller Supply
  • Temperature Range: –25°C to 85°C
  • 32-Pin QFN Package (5 mm × 5 mm) (RHB)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Frequency range 13.56 MHz Standard ISO 15693, ISO 18000-3
Operating temperature range (°C) -20 to 85 Rating Catalog
Transmission principle FDX - ASK, FSK, OOK, PSK

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Warranty, Returns, and Additional Information

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    Parts Quality Guarantee: 365 days

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