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    VCNL4020 Proximity and Ambient Light Sensor Module – STEMMA QT / Qwiic Compatible Robotics Bangladesh
    • VCNL4020 Proximity and Ambient Light Sensor Module – STEMMA QT / Qwiic Compatible Robotics Bangladesh
    • VCNL4020 Proximity and Ambient Light Sensor Module – STEMMA QT / Qwiic Compatible Robotics Bangladesh

    VCNL4020 Proximity and Ambient Light Sensor Module – STEMMA QT / Qwiic Compatible

    RBD-4087

    The VCNL4020 is a combined proximity and ambient light sensor module designed for short-range object detection and light level measurement. It integrates proximity sensing and illuminance detection in a single module with I2C communication, making it suitable for smart devices, automation systems, and embedded electronics projects.

    BDT 1,290
    BDT 1,290 BDT 1,290 BDT 1,290 BDT 1,290
    Tax excluded Tax includedTax excludedTax includedTax excluded
    BDT 1,290 Tax excluded
    BDT 1,290 Tax included
    BDT 0 Tax
    BDT 1,290 Tax excluded
    BDT 0 Tax
    BDT 1,290 Tax included
    Quantity
    10 Items

    1 person has purchased this item
    10 items in stock
    Description

    Short Description

    The VCNL4020 is a combined proximity and ambient light sensor module designed for short-range object detection and light level measurement. It integrates proximity sensing and illuminance detection in a single module with I2C communication, making it suitable for smart devices, automation systems, and embedded electronics projects.


    Key Features

    • Dual-function sensor: proximity and ambient light detection

    • Adjustable proximity sensing range

    • Wide ambient light measurement range

    • Digital I2C communication interface

    • Low power operation

    • Plug-and-play module design

    • STEMMA QT / Qwiic connector available and compatible


    Technical Specifications

    • Sensor Model: VCNL4020

    • Sensor Type: Proximity and ambient light sensor

    • Proximity Detection Range: 0 to 20 cm (adjustable)

    • Ambient Light Measurement Range: 0.25 lux to 16,000 lux

    • Communication Interface: I2C

    • Maximum I2C Clock Speed: 400 kHz

    • Operating Voltage: 2.5V to 3.6V

    • Operating Current: Low power mode, configurable

    • Module Dimensions: Approximately 17.6 x 25.3 mm

    • Applicable Platforms: Arduino, STM32, ESP8266, ESP32

    • Country of Origin: Made in China


    Applications / Use Cases

    • Mobile device proximity sensing

    • Smart home automatic backlight control

    • Object detection in industrial equipment

    • Robotics obstacle avoidance

    • Consumer electronics and automation projects


    Package Includes

    • 1 x VCNL4020 proximity and ambient light sensor module

    • 1 x 2.54 mm pin header


    Notes / Warnings

    • Soldering may be required for pin header use

    • QT cable not included

    • Ensure correct operating voltage before powering the module

    • Proper configuration is required to adjust sensing range


    The VCNL4020 sensor module offers a compact and efficient solution for proximity and ambient light sensing. With STEMMA QT / Qwiic compatibility and I2C communication, it integrates easily into a wide range of embedded, automation, and robotics applications.

    Product Details
    RBD-4087
    10 Items

    Specific References

    EAN13
    4087
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