描述 Description

The LPS35HW is an ultra-compact piezoresistive pressure sensor whichfunctions as a digital output barometer. The device comprises a sensing element and anIC interface which communicates through I2C or SPI from the sensing elementto the application.

特性 Features

? Pressure sensor with water resistant package
? 260 to 1260 hPa absolute pressure range
? Current consumption down to 3 μA
? High overpressure capability: 20x full scale
? Embedded temperature compensation
? 24-bit pressure data output
? 16-bit temperature data output
? ODR from 1 Hz to 75 Hz
? SPI and I2C interfaces
? Embedded FIFO
? Interrupt functions: Data Ready, FIFO flags, pressure thresholds
? Supply voltage: 1.7 to 3.6
? ECOPACK? lead-free compliant

簡介

LPS35HW屬于傳感器變送器的壓力傳感器、變送器。由制造生產的LPS35HW壓力傳感器、變送器壓力傳感器或變送器用于檢測并響應器件上作用力的存在或量變。壓力類型有絕對壓力、復合壓力、差壓、表壓、密封表壓、開關、真空和排氣表壓，工作壓力為 -100 PSI (-689.48 kPa) 至 20000 PSI (137895.15 kPa)。