High precision digital air pressure sensor-FR4Board package-
FR4Chip packageHP03SThe pressure sensor module is composed of a pressure resistance sensor and a pressure sensor.ADCDevice composition. It can provide16Bit pressure and temperature data. Through the high precision calibration of the sensor, the10A unique coefficient and stored in the chip, so the high accuracy of pressure and temperature data can easily be acquired.HP03SIs a low power, low voltage sensor module, with automaticDown powerSwitching function, and throughI2CStandard interface and microprocessor communication.
characteristic:
Integrated pressure sensor
Pressure range300~1100hpa
16Sigma-DeltaADC
11The coefficients are stored in the chip,For software compensation
I2Cserial interface
A system clock line(32768Hz)
A hardware controlled reset line
Low voltage, low power
15positionADCresolving power
Operating voltage range2.0V~5.0V
Operating temperature range: -30DEGC~+85DEGC
Scope of application:
Pressure measurement and control system
Mobile altimeter/barometer
Weather forecast
