AMS5915 is a pressure sensor with a digital I2C output. Accepts a low power supply of 3-3.6V, various pressure ranges as low as 5 mbar up to 1 bar. Bi-directional models available.
AMS5105 is a pressure sensor with internal pressure switches included in one package. Analog voltage output plus 2 independent logic switching outputs. Very low pressures to 0-5 mbar up to 1 bar.
AMS5812 pressure sensors are a series of high-precision, 1% accuracy, OEM sensors with an analog 0.5 - 4.5 voltage output and a digital I2C interface. Measures 0.15 - 100 psi. Bi-directional versions available.