High-resolution pressure sensors with SPI and I2C bus interface

A new generation of high resolution pressure sensors with SPI and I2C bus interface, the TE Connectivity MS5803-30BA is now available from TTI Europe. The MS5803-30A HE is the high endurance pad technology version of the MS5803-30BA pressure sensor module, optimized for depth measurement systems with a water depth resolution of 2.5cm and below. The sensor module includes a high linear pressure sensor and an ultra-low power 24-bit sigma-delta (?S) ADC with internal factory calibrated coefficients. It provides a precise digital 24 Bit pressure and temperature value and different operation modes that allow the user to optimize for conversion speed and current consumption.