MS5803-01BA

SENSOR SOLUTIONS ///MS5803-01BA MS5803-01BA Miniature Variometer Module SPECIFICATIONS  High resolution module, 10cm  Fast conversion down to 1 ms  Low power, 1 µA (standby < 0.15 µA)  Integrated digital pressure sensor (24 bit ΔΣ ADC)  Supply voltage 1.8 to 3.6 V  Operating range: 10 to 1300 mbar, -40 to +85 °C  I2C and SPI interface (Mode 0, 3)  No external components (Internal oscillator)  Excellent long term stability  Hermetically sealable for outdoor devices  High Endurance (HM version) The MS5803-01BA is a new generation of high resolution altimeter sensors from Measurement Specialties with SPI and I2C bus interface. The MS5803-01BA HE is the high endurance pad technology version of the MS5803-01BA pressure sensor module. It is optimized for altimeters and variometers with an altitude resolution of 10 cm. The sensor module includes a high linearity pressure sensor and an ultra low power 24 bit ΔΣ ADC with internal factory calibrated coeff...