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    GY-49 MAX44009 Ambient Light Sensor Module I2C Robotics Bangladesh
    • GY-49 MAX44009 Ambient Light Sensor Module I2C Robotics Bangladesh
    • GY-49 MAX44009 Ambient Light Sensor Module I2C Robotics Bangladesh

    GY-49 MAX44009 Ambient Light Sensor Module I2C

    RBD-4099

    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.

    BDT 3,129
    BDT 3,129 BDT 3,129 BDT 3,129 BDT 3,129
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    Description

    Short Description

    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.

    Key Features

    • Digital ambient light sensing

    • Ultra-low power operation

    • Wide dynamic range illuminance measurement

    • Human-eye–optimized spectral response

    • Automatic gain selection

    • I2C communication interface

    Technical Specifications

    • 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

    Applications / Use Cases

    • Smartphones and mobile devices

    • Automatic brightness control

    • Digital lighting management

    • Portable electronics

    • Security systems

    • Tablets, laptops, monitors, and displays

    Package Includes

    • 1 x GY-49 MAX44009 ambient light sensor module

    Notes / Warnings

    • 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

    Reference Link

    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.

    Product Details
    RBD-4099
    1 Item

    Specific References

    EAN13
    4099
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