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Waveshare Ambient Light Sensor I2C - TSL25911

TSL25911 High Sensitivity Digital Ambient Light Sensor, Wide Dynamic Range, I2C Interface This is a high sensitivity digital ambient light sensor...
31-00017146
Gross Weight: 0.01kg
Company: Waveshare
Part Number: 17146
Made in: China
In Stock
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4.90
Without VAT 3.95
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DESCRIPTION

TSL25911 High Sensitivity Digital Ambient Light Sensor, Wide Dynamic Range, I2C Interface

This is a high sensitivity digital ambient light sensor module based on TSL25911, features 600M:1 wide dynamic range, detects light intensity up to 88000Lux, controlled via I2C interface, low power consumption. It is capable of operating across various light environment.

 

THE PACKAGE INCLUDES

  1. TSL25911 Light Sensor x1
  2. PH2.0 5PIN wire x1
12

SPECIFICATIONS

Sensor Type:
  • Luminosity
Typical Input Voltage:
  • 3.3VDC
  • 5VDC
Interface:
  • Digital
Communication Protocol:
  • I2C

SPECIFICATIONS

  • Light sensor: TSL25911FN
  • Communication interface: I2C (constant address: 0x29)
  • Effective range: 0~88000Lux
  • Operating voltage: 3.3V/5V
  • Dimensions: 27x20mm
  • Mounting hole size: 2.0mm

Pinout in the case of working with MCU:

  • VCC ↔ 3.3V / 5V
  • GND ↔ GND
  • SDA ↔ MCU.I2C data line
  • SCL ↔ MCU.I2C clock line
  • INT ↔ interrupt output, optional

FEATURES

  • Adopts TSL25911FN, measures infrared plus visible light (wider range than TSL2561)
  • Embedded ADC, direct light intensity signal output to I2C interface, less noise jamming
  • High sensitivity up to 188uLux, wide dynamic range up to 600M:1
  • Embedded infrared-responding photodiode, allows precise measuring even on strong infrared noise environment
  • Provides interrupt output with programmable upper and lower thresholds
  • Onboard voltage translator, compatible with 3.3V/5V operating voltage
  • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)