Ultraviolet and Ambient Light Sensor Si1145 UV Index Value Output Supports I2C Interface

€21,13 €16,90

Download User Manual for UV Sensor

This Ultraviolet Sensor features the Si1145 chip and produces the UV index value output directly through the I2C interface. The chip can measure ambient light and ultraviolet intensity. The module supports 3.3V and 5V voltage levels.

Features of Ultraviolet and Ambient Light Sensor Si1145

  • Sensor Chip: Si1145
  • Measures Ultraviolet and ambient light intensity
  • Embedded ADC
  • I2C interface to generate UV index value output directly without calibration
  • Interrupt output supported
  • Programmable threshold (upper and lower)
  • 3V and 5.0V operating voltage – Onboard voltage translator
  • Hole Size: 2.0mm mounting holes
  • -40oC to 85oC operating temperature
  • Weighs only 7 grams
  • Small Size: 2.6 x 1.6 (cm) | 26 x 16 (mm)

Items Included

  • 1x UV Sensor
  • 1x PH2.0 Wire (5-PIN)

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