STMicroelectronics FXPS71407S
FXPS71407S is a DSI3 and PSI5 compatible pressure sensor.FEATURES
● Pressure range: 40 kPa to 132.8 kPa absolute pressure range● –40 °C to 125 °C operating temperature range
● DSI3 compatible – Discovery mode support for physical location identification – Command and response mode support for device configuration – Periodic data collection mode support for sensor data transfers – Background diagnostics mode support during periodic data collection mode
● PSI5 version 2.1 compatible – Compatible modes: P10P-500/3L, P10P-500/4H, A10P-228/1L, P10CRC-xxx/xx, and many others – Programmable time slots with 1 µs resolution – Selectable baud rate: 125 kBd or 189 kBd – 10-bit data length for relative pressure – Selectable error detection: even parity, or 3-bit CRC – Two-wire programming mode
● Pressure transducer and DSP – Redundant pressure transducers – Capacitance to voltage converter with anti-aliasing filter – Sigma delta ADC plus sinc filter – 370 Hz, 2-pole low-pass filter for absolute pressure – 0.16 Hz, 1-pole LPF for P0 value – 10-bit ΔP/P0...