Digital Barometric Pressure Sensor 2SMB Series

Digital Barometric Pressure Sensor 2SMB Series
Product Description

We are authorized distributor of omron 2SMPB Digital Barometric Pressure Sensors

 2SMPB Digital Barometric Pressure Sensors are ideal for battery operated mobile devices. The sensors feature a MEMS chip for sensing air pressure and a IC chip for signal processing. The absolute pressure sensors can measure barometric pressure change with 0.6Pa accuracy, corresponding to a height difference of 5cm. There are two models available, the 2SMPB-02B and 2SMPB-02E. The 2SMPB-02E has a calibration parameter for wider pressure and temperature range. 2SMPB sensor applications include smart phones, tablets, PCs, GPS, healthcare products and wearable devices.


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


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

Technical Details:-

  • Structure : 9 pin LGA
  • Pressure Medium : Air
  • Voltage : VDD1.8V
  • Pressure Range : 30~110
  • Maximum Allowable Pressure : 800

 Series:-2SMPB-02B , 2SMPB-02E 

Contact Us

SCF-17, 2nd Floor, Opp. Satyam Guest house, Near New Anaz Mandi, Sector 16, Faridabad, Haryana, 121002, India
Phone :+918068095356