UV Detection Sensor Modules Overview
This product listing includes a range of UV detection sensor modules designed for use with Arduino and other microcontroller boards. The modules featured are VEML6070, VEML6075, GUVA-S12SD, and ML8511, each offering unique characteristics and applications in UV light measurement.
VEML6075 UVA UVB Sensor
The VEML6075 is an advanced CMOS ultraviolet (UV) light sensor that detects UVA and UVB bands. It integrates signal conditioning ICs, photodiodes, amplifiers, and analog/digital circuits in a single chip, providing excellent measurement capabilities for handheld and wearable devices.
- High dynamic detection accuracy
- 16-bit resolution for digital data output
- Excellent temperature compensation
VEML6070 UVA Sensor
The VEML6070 is another advanced CMOS UV light sensor that integrates a signal conditioning IC, photodiode, amplifier, and analog/digital circuitry. It is available in a small package size and is ideal for applications requiring high reliability and accuracy in measuring UV Index.
- Working voltage: 2.7V~5.5V
- IIC communication frequency: 10K~400KHz
- Spectral sensitivity range UVA: 320~410nm
GUVA-S12SD UV Detection Module
This module uses a GaN-based Schottky photodiode with high responsiveness and low dark current. It is suitable for UV testers, UV watches, and outdoor sports equipment.
- Wide detection wavelength range: 240nm-370nm
- Large angle: 130 degrees
ML8511 UV Sensor
The ML8511 breakout is an easy-to-use ultraviolet light sensor that outputs an analog signal in relation to the amount of UV light detected. It is effective in detecting 280-390nm light, covering part of the UVB and UVA spectrum.
- Working voltage: 3.3V-5V
- Output voltage: DC 0-1V (corresponding to UV index 0-10)
- Test accuracy: ±1UV INDEX
Applications
- Measuring UV Index (UVI) in various applications
- Suitable for measuring the total amount of ultraviolet light in sunlight
- Against the World Health Organization UV Index Grading Standard
