SI1102EK Product Details
SI1102EK Silicon Labs, SI1102EK QuickSense��� Proximity, Infrared Sensor Evaluation Board
SI1102EK QuickSense? Proximity, Infrared Sensor Evaluation Board
Optical Sensor Development Tools SI1102EK Mini-Proximty Sensing Demo
SI1102EK QuickSense? Proximity, Infrared Sensor Evaluation Board
Optical Sensor Development Tools SI1102EK Mini-Proximty Sensing Demo
Feature
- High-performance single-pulse infrared proximity detector with a sensing range of up to 50 cm
- Hardware configuration and fully autonomous operation requires no external MCU or software development
- Threshold reflectance principle overcomes ambiguity associated with motion-based systems
- Adjustable detection threshold and strobe frequency
- Proximity (PRX) status latched between consecutive strobes
- High EMI immunity without shielded packaging
- 2 to 5.5 V power supply
- Operating temperature range: –40 to +85 °C
- Typical 10 μA current consumption
- Current driven (400 mA) or saturated LED driver output
- Cancels dc ambient of at least 100 klux (direct sunlight)
(Picture: Diagram)
