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
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.
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;