Keyestudio Infrared LED Optical Proximity Detection Module is a triple sensor integrated with ambient light,proximity sensor and infrared LED .It has two functions,for one thing, it is used to detect the current ambient brightness (ALS).Also it can in accordance with the current ambient brightness automatically adjust the backlight brightness to conform to ambient light by the mean of software adjustment.For another feature we are referred to as proximity sensor function (PROX). Sensor has been integrated transmitter/receiver and minimized the design.
Specification
- Working Voltage:DC 3.3V
- Detection Distance:100mm
- Communication Way:IIC communication
- Temperature Range:-30℃ to +85℃