Omron Electronics 2SMPB-01-01 Absolute Pressure Sensor - Inactive

Omron Electronics 2SMPB-01-01 Absolute Pressure Sensor is a high accuracy and small size absolute pressure sensor with low current consumption. The 2SMPB-01-01 provides readings relative to a perfect vacuum to ±6Pa. The module is 3.8mm x 3.8mm x 1 mm maximum, small enough to integrate into portable instruments. It offers an I2C output for integration into digital electronics. This device is ideal for applications that require lower RMS noise and or battery power.

Features

  • Measure barometric pressure and temperature with high accuracy
  • Built in low noise 24-bit ADC
  • Digital control and output via I2C/SPI interface
  • Automatically power down non-working circuit to minimize power consumption

Applications

  • Indoor navigation (floor detection)
  • Car navigation (to distinguish highway and frontage road)
  • Altimeter
  • Activity monitor (to detect up and down of stairs)
  • Healthcare devices such as a pedometer
  • Life log
  • Smart Phones / Tablet PCs
  • Weather forecast
  • GPS devices

Block Diagram

Block Diagram - Omron Electronics 2SMPB-01-01 Absolute Pressure Sensor - Inactive
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