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  • $35.89
  • Free 30-day Returns
  • Ships from China.
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    SGP40 Digital VOC Gas Sensor Module I2C Air Quality Sensor MEMS Volatile Organic Compound Detector with Real-Time VOC Index Output For Raspberry Pi and Other I2C Microcontrollers

    • Item #: 9SIVUX4M9C9567
    • Mfr. Part #: 448474820475
    • SGP40 digital VOC gas sensor module detects volatile organic compounds for indoor air quality monitoring and environmental sensing projects.
    • Built with a digital MEMS gas-sensing chip for volatile organic compound detection in embedded environmental-monitoring development.
    • Uses an I2C bus interface to simplify hardware wiring and program development with supported microcontroller systems.
    • Outputs real-time VOC index data to help evaluate ambient indoor air quality based on detected volatile organic compounds.
    • Compatible with Raspberry Pi and other I2C-supported microcontrollers for custom sensing and embedded development.
    • Low-power design supports long-duration continuous monitoring and ongoing VOC data collection.
    • Compact circuit board layout facilitates installation inside small smart devices and space-conscious sensor assemblies.
    • Includes breakout pins for convenient peripheral connections when integrating the module into custom electronics projects.
    • Suitable for smart air-quality detectors, indoor environment monitoring stations, ventilation trigger systems, and STEM projects.
    • Microcontroller boards and peripheral accessories are sold separately.
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    Overview
    Specs
    Reviews

    Product Description:

    SGP40 digital VOC gas sensor module for indoor air quality monitoring and embedded environmental sensing projects. It detects volatile organic compounds and provides VOC index data to help evaluate ambient air quality.

    Core Selling Points:

    Digital MEMS gas-sensing design supports real-time VOC index output. The I2C bus interface simplifies wiring and program development for supported microcontrollers. Low-power operation is suitable for long-duration continuous monitoring, while the compact PCB layout with breakout pins supports installation in small smart devices.

    Technical Specifications:

    Module Model: SGP40. Detection Target: VOC (Volatile Organic Compounds). Communication Interface: I2C Bus. Chip Type: Digital MEMS gas-sensing chip. Features: Real-time air quality index output and low-power consumption. Applications: Indoor air quality monitoring, smart environment sensors, ventilation trigger systems, and STEM embedded projects.

    Before Purchase:

    Compatible with Raspberry and other I2C-supported microcontrollers. Microcontroller board and peripheral accessories are not included. Confirm your controller supports I2C communication before purchase.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by GeekSpace Return Policy

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