자동차

타이어 공기압 모니터링 시스템 (TPMS) Application

Tire pressure monitoring system (TPMS) is an active car safety system that uses wireless sensors to collect car tire pressure, temperature and other data, transmit it to the car’s cab through radio frequency signals, and displays the relevant data in digital form. It can provide drivers with pre-pressure, temperature abnormalities, 등. Police message.

A car needs at least 4 MEMS pressure sensors for car tire pressure monitoring, which is the most widely used field in automotive electronic systems.

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Product Description GZP131:절대압식, Analog mV Output Sensor Attribute Attribute Value Product Category Board Mount Pressure Sensors Product Series

GZP6812D:Low Comsumption Pressure Sensor for Tire Pressure Meter, 1.8V~3.3V

  • Multiple range: 00kPa~700kPa...5500kPa
  • 절대압식
  • Power supply voltage: 1.8V~3.6V
  • Current consumption: <80uA (maximum oversampling rate for one measurement)
  • Standby current: 0.1uA (at 25°C)
  • High pressure accuracy
  • Optional gel filling for waterproof application
  • IIC Interface
  • 온도 보상