The HP206C employs a MEMS pressure sensor with an I2C interface to provide accurate Temperature, Pressure or Altitude data. The sensor Pressure and Temperature outputs are digitized by a high resolution 24-bit ADC. The Altitude value is calculated by a specific patented algorithm according to the pressure and temperature data. Data compensation is integrated internally to save the effort of the external host MCU system. Easy command-based data acquisition interface and programmable interrupt control is available. Typical active supply current is 5.3 μA per measurement-second while the ADC output is filtered and decimated by 256. Pressure output can be resolved with output in fractions of a Pascal, and Altitude can be resolved in 0.1.
Features Pressure Sensor Modules HP206C:
-Operationg temp from -40°C to 85°C.
-Size 6.3 mm x 6.8 mm x 3.0 mm
-1.8V to 3.6V Supply Voltage
-Fully Compensated Internally
-Command-based Reading, Compensated (Optional) – Pressure: 20-bit Measurement (Pascals) – Altitude: 20-bit Measurement (Meters) – Temperature: 20-bit Measurement (°Celsius)
-Configurable ADC Decimation Rate via Commands
-Programmable Events and Interrupt Controls
-Altitude Resolution down to 0.1 meter
-I²C interface
-Waterproof Design
Application examples pressure sensor modules HP206C:
high precision mobile altimeter / barometer industrial pressure and temperature sensor system, automotive systems, personal electronics, sports watches, medical gas control, system weather station, equipment navigation, heating, ventilation, air conditioning
