Smart Triangulation Sensor iC

iC-LO is a SOC for diffuse reflective photoelectric sensors based on the principle of triangulation.
iC-LO requires only a LED, a low-cost microcontroller and an output driver.
The comparator signals, programmable filter and multiple measurements generate the output signal.
The very high dynamic range is solved by the dynamic gain with a logarithmic characteristic that is adjusted to the intensity of the received light.
The programmable integrated LED driver directly controls timing and current.

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  • Programmable SOC with image sensor, signal processing, and LED driver
  • Specially formed optical sensor comprising 129 elements
  • Wide dynamic range of 100 dB and high ambient light suppression of up to 100 kLux with filter glass


  • Diffuse reflective photoelectric sensors
  • Distance measurement (triangulation)
  • Compact smart optical sensors

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