M5Stack M5StickC HAT - Ambient Light Sensor
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Description
DLight HAT Digital Ambient Light Sensor extends M5StickC/C Plus to have ambient light sensing capability. Adopts BH1750FVI sensor (I2C interface), integrates 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.
Features
Compatible with M5StickC/C Plus
Support I2C interface (addr: 0x23)
Illumination digital conversion
Support light source variations (incandescent, fluorescent, halogen, white LED, sunlight, etc)
Wide Range LUX (1-65535 lx)
Applications
Smart Factory
Home Automation
Ambient light Sensing Scenario
Specification
Sensor Model
BH1750FVI
Illumination detection range
1-65535 lx
Communication interface
I2C communication interface (addr: 0x23)
Typical peak sensitivity wavelength
560nm
Working current
<3.3V@0.3mA
AD conversion depth
16bit
Net weight
4.8g
Gross weight
6.8g
Product Size
25 * 24 * 14mm
Package Size
93 * 138mm
PinMap
HAT DLight
HAT DLight
SDA
SCL
VCC
GND
Schematic
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