Pressure sensor

Gigadevice's high-precision barometric pressure sensor is based on MEMS technology to process a cavity on a single crystal silicon wafer. By using the Wheatstone bridge principle, the output voltage at both ends of the bridge arm is proportional to the applied pressure. After temperature compensation calibration and algorithm processing, the output pressure and height values are provided, offering perfect solutions for fields such as mobile phones, wearables, and IOT.

Application: Digital WaterproofBarometric PressureSensor(5 ATM)Power Supply:1.8~3.3VOperation Ranges:300~1100 hPaADC:24-bitInterface:I²C/SPIAbsolute Pressure Accuracy:±0.5hPa(Typ)Sample Rate:1Hz ~250HzPackage Size(mm):2.7x2.7x1.7