Ultraviolet Sensor, I2C Interface

Features

• Directly output UV index value via the I2C interface, needs no calibration
• Supports interrupt output, programmable upper/lower threshold
• Onboard voltage translator, compatible with 3.3V/5V operating voltages

Specifications

• Operating voltage: 3.3V ~ 5V
• Dimension: 26mm × 16mm
• Mounting hole size: 2.0mm
• Operating temperature: –40 ~ +85 °C

Pinouts

• VCC: Power input, 3.3V/5V
• GND: Ground
• SDA: I2C data pin
• SCL: I2C clock pin
• INT: interrupt output, optional

Dimensions

Development Resources

Wiki : www.waveshare.com/wiki/UV_Sensor_(B)