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Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C

Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
WaveShare Electronics
Digital LTR390-UV Ultraviolet Sensor (C), Direct UV Index Value Output, I2C
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₹​638.38
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The UV Sensor (C) is an I2C digital UV sensor module which incorporates LTR390-UV-01, designed for measuring ultraviolet ray as well as visible light, and providing light intensity value output. With features including sensitive detection, fast response, and small form factor, the UV Sensor (C) integrates the main sensor LTR390-UV-01 on its 27 × 20mm body, allowing easy integration into other devices.


Features

  • Incorporates LTR390-UV-01, for measuring ultraviolet ray and visible light
  • Embedded ADC, direct light intensity value output via I2C bus, less noise interference
  • Supports interrupt output, programmable upper/lower threshold
  • Onboard voltage translator, compatible with 3.3V/5V operating voltages
  • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)


Resources

User Manual


Specifications

SENSORLTR390-UV-01RESPONSE SPECTRUM280 - 430nm
COMMUNICATION BUSI2C (constant address: 0x53)OPERATING VOLTAGE3.3V/5V
DIMENSIONS27 × 20mmMOUNTING HOLE SIZE2.0mm


Interface Connection

VCC3.3V/5V power input
GNDGND
SDAconnects to MCU I2C data pin
SCLconnects to MCU I2C clock pin
INTGPIO input, triggering pulse signal on interruption

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Tags: ltr390 , uv sensor , uv sensor c , ltr390-uv-01
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