JSA-12216C33-GO is a module integrated with a

digital ambient light sensor [ALS], a proximity sensor

[PS], and an IR VCSEL in a single package.

This device provides a multiple gain ALS function

with linear response over various dynamic ranges

1024 / 4096 / 16384 / 65535 Lux and is well suited for

applications under clear or darkened glass.

The proximity function is specifically targeted

towards near field application and detects external

object with simple configurable zone, controlled by

registers. With multiple proximity gain control, multiple

IR VCSEL current control and 10-bit ADC output, this

device is designed specially to fix low reflection

objects, such as black hair.

The device supports an interrupt feature to improve

system efficiency and several features that help to

minimize the occurrence of false triggering. Through

internal calibration and CMOS design, the JSA-

12216C33-GO is designed to minimize device-todevice

variations for ease of manufacturability