AT3510 Tilt Sensor

General Description

The Atmodule AT3510 series are two axis precision digital-output angle sensors. The module incorporates a two-axis electrolytic tilt sensor, sensor interface electronics, and a sensor signal processor. Smart drive techniques are used to eliminate warm-up drift and long term drift which are normally seen with electrolytic sensors.

Operating from a standard five-volt power supply, the module is designed for board mounting with 6-pin header connection. An acrylic coating protects the electronic circuitry. The module is intended for cost sensitive OEM applications that require good null accuracy and repeatability.


  • ± 75 or ±30 degrees measurement range
  • 0.02 degree resolution
  • 0.05 degree repeatability
  • 120 mS conversion time
  • 1 mS data access time
  • Digital temperature compensation and calibration
    of null (zero)
  • Single supply operation 4.75 to 5.25 volts
  • 14-bit A/D conversion
  • Setup and calibration data is stored in non-volatile
  • EEPROM memory, with hardware write protection
  • Electronic serial number and calibration date


  • OEM tilt measurement
  • Robotics
  • Strap down angle measurement
  • Wheel alignment



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The Atmos AT3510 Tilt Sensor

Atmos Aerospace LLC • Pescadero, California • tel 650.879.1674 • fax 650.879.1675 • EMAIL