3pcs DC 3.3-5V 0.1mA UV Test Sensor Module Ultraviolet Ray Sensor Module For Arduino 200-370nm

Connection mode:

VCC- is the positive input port of power supply, access 3.3V-5V voltage
GND-GND is the negative input port of power supply
OUT-OUT is the output port of analog signal, connected to I / O port of MCU

Note: The player should set the I/O port of MCU as input mode / receive mode, otherwise it can not be used. Other MCU, or more advanced control panel such as Arm, which need to set the I/O port as the input and output mode, must be set to input mode / receive mode, otherwise it can not be used. 51 series SCM can be used directly, no need to set the input and output mode.

Overview:

Designed for applications where high reliability and accuracy of the UV index (UVI) are required;
Suitable for measuring the total amount of solar ultraviolet light intensity;
Contrast the World Health Organization UV Index grading standards
The test wavelength of UV was 200-370nm;
Fast response, full interchangeability;

UV index chart:

Package included:

3 x UV test sensor module