Adafruit ALS-PT19 Analog Light Sensor Breakout

PRODUCT ID: 2748
$2.50
QTY DISCOUNT
1-9 $2.50
10-99 $2.25
100+ $2.00

Description

Add a teeny analog light sensor, the ALS PT19 analog light sensor is a great way to upgrade a project that uses a photocell and needs RoHS compliance. Due to the high rejection ratio of infrared radiation, the spectral response of the ambient light sensor is close to that of human eyes.

It's a pretty simple sensor - connect - to ground, + to 2.5V-5.5V or so to power it. Now measure the analog voltage on the OUT pin. That's it! The voltage will increase when the sensor detects more light.

Technical Details

RoHS 2 2011 65 EU Compliant
RoHS 2 2015 863 EU Compliant