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7Semi SGP40 VOC Sensor Breakout for Indoor Air Quality Qwiic
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The 7Semi SGP40 VOC Sensor Breakout is a compact sensor module designed for monitoring indoor air quality by detecting volatile organic compounds (VOCs). Built around the Sensirion SGP40 sensor, the breakout delivers precise VOC measurements, making it suitable for applications that require continuous air quality monitoring. The integrated Qwiic connector simplifies hardware connections, enabling rapid prototyping with compatible development boards.
Designed for seamless integration, the module operates from a 3.3V supply and communicates through a standard I2C interface. Its compact design makes it easy to incorporate into embedded systems where board space is limited. The SGP40 sensor utilizes advanced MOx sensing technology to provide reliable VOC detection while offering outstanding long-term stability for continuous monitoring applications.
The breakout board is suitable for air purifiers, indoor air quality monitors, smart home systems, and environmental monitoring projects. Its digital interface and Qwiic compatibility allow developers to quickly integrate VOC sensing into prototypes and production designs without complex wiring.
• Integrates the Sensirion SGP40 VOC sensor for indoor air quality monitoring.
• Detects volatile organic compounds (VOCs) with precision.
• Utilizes advanced MOx sensing technology for VOC detection.
• Features a Qwiic connector for quick and convenient integration.
• Supports I2C communication for simple interfacing with microcontrollers.
• Operates from a 3.3V supply.
• Offers outstanding long-term stability for continuous monitoring applications.
• Provides a digital output suitable for embedded systems.
• Compact breakout board design enables space-efficient installation.
• Suitable for air purifiers and indoor air quality monitoring systems.
• Can be integrated into smart home and environmental monitoring projects.
• Designed for rapid prototyping and embedded development.
| Parameter | Value |
| Brand | 7Semi |
| Product Type | VOC Sensor Breakout |
| Sensor | Sensirion SGP40 |
| Target Gas | Air Quality (VOC) |
| Operating Voltage | 3.3V |
| Communication Interface | I2C |
| Connector | Qwiic |
This product comes with a 6-month manufacturer warranty from the date of purchase, covering manufacturing defects only.
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.
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