{"product_id":"adafruit-sgp41-multi-pixel-gas-sensor-breakout-voc-nox-stemma-qt-qwiic","title":"Adafruit SGP41 Multi-Pixel Gas Sensor Breakout - VOC \u0026 NOx - STEMMA QT \/ Qwiic","description":"\u003cp\u003eThe Adafruit SGP41 Multi-Pixel Gas Sensor Breakout is an indoor air quality sensor for detecting VOC and NOx gas signals. It uses the Sensirion SGP41 sensor with two MOX sensing elements, one for VOC and one for NOx, giving better air quality data for monitoring projects.\u003c\/p\u003e\n\u003cp\u003eThis breakout connects through I2C and supports STEMMA QT \/ Qwiic connections for easier wiring. It also includes a 3.3V regulator and level shifting, so it can work with both 3.3V and 5V boards.\u003c\/p\u003e\n\u003cp\u003eGreat for indoor air quality monitors, smart home sensors, environmental testing, and Raspberry Pi or Arduino projects.\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSensirion SGP41 gas sensor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDetects VOC and NOx gas signals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTwo MOX sensing elements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eI2C interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSTEMMA QT \/ Qwiic compatible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWorks with 3.3V and 5V systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt-in 3.3V regulator and level shifting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports humidity and temperature compensation with an external sensor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVOC and NOx Index output range: 1 to 500\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUseful for indoor air quality monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":53066179576097,"sku":"6455","price":2375.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/Screenshot2026-07-23140421.png?v=1784786702","url":"https:\/\/circuit.rocks\/products\/adafruit-sgp41-multi-pixel-gas-sensor-breakout-voc-nox-stemma-qt-qwiic","provider":"circuitrocks","version":"1.0","type":"link"}