Gravity: GUVA-S12SD Analog UV Light Sensor (200-370nm, UVA, UVB, UVC)

UV Sensor detects UV radiation (200-370nm) with fast response and linear analog output, ideal for UV monitoring in various applications. Small and easy to install.

OUTJ1-1
analog UV sensor output from the GUVA-S12SD circuit; schematic labels J1 pin 1 as OUT, wiki states linear analog voltage output for UV index reading
Type · analog outputVoltage · DC 0-1V output corresponding to 0-10 UV index; board operating voltage 5V
VCCJ1-2
5V supply input; schematic labels J1 pin 2 as VCC and wiki specification lists operating voltage 5V
Type · powerVoltage · 5V
GNDJ1-3
common ground; schematic labels J1 pin 3 as GND
Type · groundVoltage · 0V

Pin	Position	Type	Function	Voltage
OUT

Start wiring

I2S · DC 0-1V output corresponding to 0-10 UV index; board operating voltage 5V · 5V

Verify supply voltage and logic levels before powering up.

Module pins: VCC, GND. Schematik maps them to your board in the app.

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Pinout

Start wiring

Air quality

Temp and humidity

Environment sensors

Light and colour