Description:
1. Operating voltage: DC 3.3-5V
2. Output voltage: DC 0-1V
3. Test accuracy: ±1UV INDEX
4. Current: 0.06mA (typ), 0.1mA (max)
5. Response wavelength: 200nm-370nm
6. Response time: less than 0.5 seconds
7. Work temperature: -20℃ ~85℃
8. Test UV wavelength: 200-370nm
9. Size: 19.80 x 15mm
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 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:
5 x UV test sensor module
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