Product Description
GZP6812D is a miniaturized digital pressure sensor with high accuracy and low current consumption, with both pressure and temperature measurement characteristics. 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～700kPa...1500kPa
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℃
Suitable for non-corrosive gases
I2C communication, wide temperature compensation
Application Field
Altimeter, weather station, navigation
Portable and fixed pressure gauges
Industrial equipment
Pneumatic control system
Vacuum system
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