Infineon DPS310 Digital Barometric Pressure Sensors | DigiKey Daily

Infineon Technologies' DPS310 is a miniaturized digital barometric air pressure sensor capable of measuring both pressure and temperature with high accuracy. It has an ultra-high resolution of ±0.005 hPa, relative accuracy ±0.06 hPa, and an operation range from 300 hPa to 1200 hPa. Its integrated FIFO stores up to 32 measurements. The average current consumption for pressure measurement is 1.7 μA, and supply voltage ranges from 1.2 V to 3.6 V. Sensor measurements and calibration coefficients are available through the serial I2C or SPI interface. The 8-pin LGA package and three operating modes makes the DPS310 ideal for portable devices.