RF Link, Low Power Multi-Channel UHF Transceiver with Triple Receiver

NCK2983AHN

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Product Details

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Features

  • RF Transceiver
    • Multi channel transceiver solution
    • Single IC for bands (315, 345, 426, 434, 447, 868, 915, 950 MHz... & more)
    • Simultaneous reception of up to 3 channels in parallel (within 1.8 MHz IF)
    • 13 Channel Filter BW Options (10 - 600 kHz)
    • Japanese (12.5 kHz) ARIB Compliant
    • Operation up to 200 kchips/s (FSK / ASK)
    • High FSK/ASK sensitivity of -123 dBm @ BW 10 kHz
    • Low receiver power consumption (14 mA in single channel mode up to 17 mA in 3 ch's parallel mode)
    • Up to +12 dBm output power
  • MRKIII Microcontroller & Peripherals
    • 16-bit RISC µController
    • 32 kB FLASH for program code
    • 4 kB RAM
    • Configurable self-polling
    • RF - switch & 2 RF antenna inputs for e.g. diversity
    • Rx and Tx data buffer
    • Integrated temperature sensor for Xtal compensation
    • Support for high accuracy external temperature sensor for 12.5 kHz ARIB
    • Clock driver for µC / crystal sharing
    • Wide supply voltage range (2.1 V to 5.5 V)
    • HVQFN48 package
    • Operating temperature range: -40 °C to +125 °C

Target Applications

  • Remote Keyless-Entry Systems (RKE)
  • Passive Keyless Entry Systems (PKE)
  • Remote Start, Remote Heating and other Long Range Services (LR) FSK/ASK (with optional additional external PA)
  • Tire Pressure Monitoring Systems (TPMS)
  • Wireless Diagnostics (WD)

Design Resources

Documentation

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1 documents

Engineering Services

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