VCNL4020, VCNL4020X01, Proximity and Ambient Light Sensor with Infrared Emitter, Vishay Semiconductor
The VCNL4020 is a fully Integrated Proximity and Ambient Light Sensor with close-to-human-eye sensitivity. An Infrared Emitter is included in the package. The VCNL4020X01 is Automotive (AEC-Q101) qualified, for vehicle occupant presence detection.
I²C serial communication interface 16-Bit effective resolution Programmable LED drive current from 10 mA to 200 mA Proximity distance up to 200 mm Programmable Interrupt function output
