WSEN-PADS Absolute Pressure Sensor

Würth Elektronik's WSEN-PADS series is a MEMS-based piezoresistive absolute pressure sensor. The sensor comprises a pressure sensing cell and an analog-and-digital signal processing unit. The integrated ASIC with digital I²C interface provides a digital signal to the host controller. The sensor has an embedded temperature sensor. A 128-level embedded FIFO buffer is available to store the pressure and temperature data. The sensor comes in fully molded holed land grid array package (LGA) having a form factor of 2.0 mm x 2.0 mm x 0.8 mm.The evaluation board for the absolute pressure sensor provides the opportunity to verify the sensor performance. In addition, the board assists in fast prototyping.

Application note: MEMS Sensor PCB Design and Soldering Guideline