Reference: RBD-3500
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The GY-49 MAX44009 is a low-power digital ambient light sensor module with an I2C interface. It measures illuminance across a very wide dynamic range and is designed for portable and embedded applications that require accurate light sensing with minimal power consumption.
The GY-49 MAX44009 is a low-power digital ambient light sensor module with an I2C interface. It measures illuminance across a very wide dynamic range and is designed for portable and embedded applications that require accurate light sensing with minimal power consumption.
Digital ambient light sensing
Ultra-low power operation
Wide dynamic range illuminance measurement
Human-eye–optimized spectral response
Automatic gain selection
I2C communication interface
Sensor IC: MAX44009
Sensor Type: Ambient light sensor
Light Measurement Range: 0.045 lux to 188,000 lux
Resolution / Dynamic Range: 22-bit effective dynamic range
Communication Interface: I2C
I2C Address Options:
1001 010x
1001 011x
Operating Voltage: 1.7V to 3.6V
Operating Current: Approximately 0.65 µA
Temperature Range: -40°C to +85°C
Sensor Package: 2.0 x 2.0 x 0.6 mm UTDFN-Opto
Module PCB Dimensions:
13.2 x 10.5 mm
Spectral Response: Optimized for visible light with IR and UV blocking
Country of Origin: Made in China
Smartphones and mobile devices
Automatic brightness control
Digital lighting management
Portable electronics
Security systems
Tablets, laptops, monitors, and displays
1 x GY-49 MAX44009 ambient light sensor module
Requires an I2C-compatible microcontroller
Ensure supply voltage does not exceed the specified range
For best accuracy, avoid direct shading or obstruction of the sensor
Link: https://pan.baidu.com/s/1kivWkVPhyjP46wdRFNiLGg
Extraction code: njyn
The GY-49 MAX44009 ambient light sensor module provides accurate and low-power illuminance measurement in a compact form factor, making it suitable for a wide range of portable, display, and embedded sensing applications.
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We'll slide into your inbox when the product is back in stock.
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We'll slide into your inbox when the product is back in stock.
The GY-49 MAX44009 is a low-power digital ambient light sensor module with an I2C interface. It measures illuminance across a very wide dynamic range and is designed for portable and embedded applications that require accurate light sensing with minimal power consumption.
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