Description
VCNL4200 integrates a high sensitivity long distance proximity sensor (PS), ambient light sensor (ALS), and 940 nm IRED into one small package.
Features
- for the best utilization of resources and power saving on the microcontroller. For the 12-bit / 16-bit proximity sensing function, VCNL4200 has a built-in intelligent cancellation scheme that eliminates background light issues. The persistence feature prevents false judgment of proximity sensing due to ambient light noise. The adoption of the patented FiltronTM technology achieves the closest ambient light spectral sensitivity to real human eye responses. VCNL4200 provides excellent temperature.
VCNL4200 Datasheet
