MCU-9900 APDS9900 Digital Environment Brightness Module

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