Si1102 Mini-Proximity Sensing Demonstration Board Evaluation Kit


The Si1102EK has reached End of Life Status

For new designs, we recommend the 115xOPT-EXP-EVB

The Mini-Proximity Demo provides a simple infrared proximity demonstration with the Si1102 infrared proximity sensor. The Si1102 sensor controls an invisible infrared light-emitting diode and senses an approaching object and illuminates a visible LED revealing the device's superior sensitivity and range. The coin-cell battery-operated board enables demonstration under a variety of lighting conditions. For convenience, two thumb-wheel potentiometers provide an ability to set the sensitivity threshold to adjust for varying range requirements.

The Si1102 Evaluation Kit Features

  • Si1102EB demonstration board including coin-cell battery 

Si1102 Evaluation Kit Resources

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Si1102EK User's Guide and Schematic

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AN442: Designer;s Guide for the Si1102 and Si1120

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