EPCOS / TDK AVD I2C Output Differential Flat Pressure Sensors

EPCOS / TDK AVD I2C Output, Differential, Flat Pressure Sensors offer standard hose connections at the pressure ports and can be used as differential and/or gauge pressure sensors. These sensors offer high accuracy, high media resistance, and wide pressure ranges from 0..16mbar up to 0..7bar. The AVD Pressure Transmitters feature integrated temperature measurement and piezoresistive MEMS technology in a -20°C to +70°C operating temperature range. Applications include pumps/compressors, energy/water management, flow control, level sensing, and more.


  • Flat design
  • Standard hose connection at pressure ports
  • Can be used as a differential and gauge pressure sensor
  • 0..16mbar up to 0..7bar pressure range
  • High accuracy
  • High media resistance (gases)
  • Integrated temperature measurement
  • Standard I2C digital data interface
  • Based on piezoresistive MEMS technology
  • Proven in medical applications (venting machines)
  • RoHS compliant and Halogen-free


  • Temperature ranges
    • -20°C to +70°C operating
    • -30°C to +70°C storage
  • 2.7V to 5.5V supply voltage range
  • 10mA maximum supply current, 3mA typical
  • 4MHz system clock frequency
  • 0.5ms update period

more information: https://product.tdk.com/en/search/sensor/pressure/pressure-transmitter/info?part_no=B58621V2894B767

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