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SNP705 Highly integrated TPMS IC

SNP705 can measure pressure, temperature and power supply voltage, and has passed vehicle certification. SNP705 has a pressure automatic range function, with a range of 100 to 1500 kPa.

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Product overviewTechnical parameter

Block Diagram

Features

  • Calibrated pressure sensor for absolute pressure measurement
  • Temperature and supply voltage sensors
  • 12-bit analog-to-digital converter (ADC12)
  • Modulation: ASK/FSK
  • Support Wheel Auto Mapping (WAM)
  • All GPIOs support low power wakeup
  • Package：LGA 24pins. 6.0mm x 5.0mm x 1.9mm


    • Applications

  • Tire Pressure Monitoring Sensor
  • MEMS sensing


    • Selection Table

    Model

    Pressure accuracy (kPa)

    Package

    Ordering number

    Packing option

    SNP705H【PDF】

    100~900

    LGA24

    SNP705H

    Reel, 3000

    SNP705N【PDF】

    100~1900

    LGA24

    SNP705N

    Reel, 3000

    contact us
    • 021-5061-0206
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