M5Stack Dlight Unit - Ambient Light Sensor (BH1750FVI-TR) by M5Stack - The Pi Hut

M5Stack Dlight Unit - Ambient Light Sensor (BH1750FVI-TR)

M5StackSKU: U136

£5.30

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The M5Stack DLight Unit is a Digital Ambient Light Sensor that adopts the BH1750FVI sensor (I2C interface), integrates an 16-bit ADC, supports wide-range LUX and high resolution (1-65535 LX).

Compact in size and low power consumption. Suitable for various light-sensing applications.

Product Features

Support I2C interface (addr: 0x23)
Illumination digital conversion
Supports light source variations (incandescent, fluorescent, halogen, white LED, sunlight etc)
Wide Range LUX (1-65535 lx)
HY2.0-4P interface

Package Contents

1x DLight Unit

Applications

Smart Factory
Home Automation
Ambient light Sensing Scenario

Specification

Specifications	Parameters
Sensor Model	BH1750FVI
Illumination detection range	1-65535 lx
Communication interface	I2C interface (addr: 0x23)
Typical peak sensitivity wavelength	560nm
Working current	< 5V@143uA
AD conversion depth	16bit
Net weight	4.8g
Gross weight	10g
Product Size	32 * 24 * 8mm
Package Size	93 * 138mm

Resources

All product documentation
BH1750FVI datasheet
Schematic
Examples:
- BH1750FVI Library
- DLIGHT GET LUX with M5Core

Pinout

M5Core (PORT A)	G21	G22	5V	GND
DLight Unit	SDA	SCL	VCC	GND

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