The GZP6830D pressure sensor adopts ceramic plate as the substrate material, with encapsulated pressure sensor and signal conditioning chip, which digitally compensates for the offset, sensitivity, temperature drift and nonlinearity of the sensor. The internal signal processor converts the output of pressure and temperature sensor elements into 24-bit and 16-bit data respectively. Each pressure sensor has been calibrated separately and contains a calibration coefficient. In the application, coefficients are used to convert measurement results into real pressure and temperature values. Sensor measurement and calibration coefficients can be obtained through the serial I2C interface.
Product Features
Measurement range 0kPa～100kPa...2500kPa Absolute pressure type Power supply voltage: 1.8V～3.6V Current consumption: <80uA (maximum over-sampling rate once measured) Dormant current: 0.1uA (25°C) Working temperature range: -40℃～125℃ Ceramic packaging structure, moisture-proof and oil-proof I2C communication, wide temperature compensation
Application Field Automobile, motorcycle intake system, tire pressure gauge, on-board air pump and other automotive electronics fields Air pump, vacuum pump, pressure switch, pneumatic control system and industrial equipment, etc. Fire extinguishers, meteorological stations, navigation and other fields Other absolute pressure measurement systems
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