Waveshare 15666 UV Sensor (B)
Artnr.: WS1-015666
Ultraviolet Sensor, I2C Interface, UV Index Value Output

9,90 € inkl. 19% MwSt.
8,32 € exkl. MwSt.

zzgl. Versand

10+ ab Lager lieferbar

Lieferzeit: 1 - 3 Arbeitstage

Beschreibung

This is an ultraviolet sensor board which will directly output UV index value via the I2C interface. It is compatible with both 3.3V and 5V levels.

Features

  • Integrates Si1145 chip with embedded ADC, detects not only ultraviolet, but also ambient light intensity
  • Directly output UV index value via the I2C interface, needs no calibration
  • Supports interrupt output, programmable upper/lower threshold
  • Onboard voltage translator, compatible with 3.3V/5V operating voltages

Specifications

  • Operating voltage: 3.3V ~ 5V
  • Dimension: 26mm × 16mm
  • Mounting hole size: 2.0mm
  • Operating temperature: –40 ~ +85 °C

Pinouts

  • VCC: Power input, 3.3V/5V
  • GND: Ground
  • SDA: I2C data pin
  • SCL: I2C clock pin
  • INT: interrupt output, optional

Dimensions

UV Sensor (B) dimensions

Development Resources

Wiki : www.waveshare.com/wiki/UV_Sensor_(B)

Comparing

UV Sensor UV Sensor (B)
Sensor IC GUVA-S12SD Si1145
Hardware Interface Analog output I2C
Calibration Required Yes, the analog output needs to be turned into UV index value No, directly outputs UV index value
Intensity Measuring N/A Yes
Interrupt Output N/A Yes
UV Response Spectrum 200nm-370nm 300nm-400nm
Dimensions 22mm × 16mm 26mm × 16mm

Package Contents

  1. UV Sensor (B) x1
  2. PH2.0 5PIN wire x1
1
2

Versandgewicht: 0,01 Kg

Software

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