SparkFun Environmental Sensor - BME688 (Qwiic)
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Explore environmental measurements and gas-scanning behavior with this BME688 Qwiic breakout. It combines gas sensing with temperature, humidity and barometric pressure in a one-inch-square board. The gas-scanning capability can create profiles for gas mixtures, providing inputs for an application’s processing rather than directly identifying every substance in the surrounding air.
Before you buy
Review configuration, processing and calibration requirements for the intended gas-sensing experiment.
SparkFun SKU: SEN-19096 · Category: Environmental & gas sensors
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Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.