MCU-9900 APDS9900 Digital Environment Brightness Module

ALS, infrared LED and near joint detector in optical

module Ambient brightness sensor (ALS)

– an approximation of the human eye’s visual response

– programmable interrupt function with upper and lower thresholds

– up to 16- bit resolution

– high sensitivity in dark glass after operation

– up to 1000000:1 dynamic range

Proximity detection

– fully calibrated to 100 mm detection

Integrated infrared LED and synchronous LED driver

– eliminate the close proximity of “factory calibration”

– 2000:1 dynamic range

Programmable wait timer

– wait state power – 70 A typical values

& – programmable range of 2.72 MS to more than 6

seconds I2C compatible interface

– up to 400 kHz (I2C fast mode)

– dedicated interrupt pin

– 1.8V VBUS I2C interface

Sleep mode power – 2.5 A typical values