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1pc UV Detection Sensor Module Ultraviolet Detection Ray Module For Arduino DC3.3-5V

Reference: (SKU): UV-Sensor

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Product parameters:

Working voltage: 3.3V-5V
Output voltage: DC 0-1V (corresponding to UV index 0-10)
Test accuracy: ±1UV INDEX
Response wavelength: 200nm-370nm
Stable operation: -20 ° C -85 ° C
Response time: less than 0.5 seconds
Operating current: typical value 0.06mA maximum 0.1mA

Wiring:

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

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

Application:

Designed for applications requiring high reliability and accuracy in measuring UV Index (UVI)
Suitable for measuring the total amount of ultraviolet light in sunlight
Against the World Health Organization UV Index Grading Standard
Detecting UV wavelength: 200-370 nm
Very fast response and full interchangeability

UV index chart:

Schematic:

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ARDUINO - ROBOTICS

1pc UV Detection Sensor Module Ultraviolet Detection Ray Module For Arduino DC3.3-5V

More info