ADAFRUIT LTR390 UV LIGHT SENSOR
ADAFRUIT LTR390 UV LIGHT SENSOR
The LTR390 is one of the few low-cost UV sensors available, and it's a pretty nice one! With both ambient light
and UVA sensing with a peak spectral response between 300 and 350nm. You can use it for measuring how much
sun you can get before needing to covering up. To make using it as easy as possible, we’ve put the LTR390 on a
breakout PCB in our Stemma QT form factor with a sprinkle of support circuitry to give you options when testing.
You can either use a breadboard or the SparkFun qwiic compatible STEMMA QT connectors, and compatibility with
5V voltage levels as commonly found on Arduinos, as well as 3.3V logic used by many other boards like the
Raspberry Pi or our Feathers. QT Cable is not included, but we have a variety in the shop for quick plug-and-play support
Tags: ADAFRUIT LTR390 UV LIGHT SENSOR