Product Introduction

This is a sensor module that can test ultraviolet rays, equipped with GUVA-S12SD sensor. It can be widely used for ultraviolet index detection in smart wearable devices, such as watch straps with UV index detection function, smartphones with UV index detection, outdoor UV index detection devices, etc. It can also be used for monitoring ultraviolet intensity and UV flame detectors during ultraviolet disinfection.

This module is compatible with various microcontroller control boards, such as Arduino and other development boards. Using a 2.54mm pin interface and male to female DuPont wire, it can be directly connected to the development board.

Product Parameter

● Input voltage: DC3.5-5V

● Output current: NA level

● Spectral detection range: 240nm-370nm

● Output signal: analog signal

● High sensitivity, high stability, and good linearity

● Schottky type photodiode suitable for optoelectronic mode

● Output interface: 2.54mm

● Size: 27mm * 11mm (length * width)

Product Features

1. Correctly connect the module power supply, remember not to connect it in reverse.

2. Connect the output signal to the analog input pin of the microcontroller.

Pay attention to

1. The power supply must not be reversed, as the reverse connection may cause the IC to burn out,

2. This module only provides information and does not offer technical support. The sensor documentation provides a current formula of=21xUVI+83 (nA), with UVI ranging from 0-15 levels

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