BME680 BME688 Air Quality Sensor Module Temp Humidity Pressure VOC Gas AI Identify Gas For Smart Home IoT Environment Monitor

Quantity : 1 High-concerned chemical : none Package : SOP is_d : Yes Supply Voltage : 3.3V-5.0V Type : Module Brand Name : DIY NOW Origin : Mainland China Condition : New Operating Temperature : -40℃ to +85℃

Features: 1. Integrated sensors to synchronously detect temperature, humidity, air pressure, and air quality 2. Qwiic standard I2C interface, can be directly used by inserting solder free wiring 3. BME688 is equipped with AI recognition, which can distinguish different gas detections 4. Low power and wide voltage design, suitable for various long-term IoT monitoring devices 5. Supporting open-source drivers to quickly develop smart home air monitoring projects Parameters ： Supply voltage: 3.3V-5.0V (recommended 3.3V) Working current: 5mA (after opening VOC measurement, the working current is 25mA) Style: BME680/BME6688 Temperature measurement range: -40 ℃~+85 ℃ Temperature measurement accuracy: ± 1.0 ℃ (0-65 ℃) Humidity measurement range: 0-100% r. H. Humidity measurement accuracy: ± 3% relative humidity (20-80% relative humidity at 25 ℃) Pressure measurement range: 300-1100hPa Pressure measurement accuracy: ± 0.6hPa (300-1100hPa~65 ℃) Interface: STEMMA QT/Qwiic (I2C address 0x76/0x77) Module size: 25.4mmx17.8mm x5mm Function Description: BME680: Measurement of temperature, humidity, air pressure, and gas parameters, capable of detecting VOCs and CO ₂ equivalents, suitable for ordinary indoor air monitoring, simple smart homes, and low-cost IoT devices. It only needs to judge the quality of air without distinguishing gas types. BME688: Enhanced gas detection (supporting 14 gas classifications), integrated with AI Studio software support, supports AI driven gas scanning and recognition, suitable for precision air analyzers, industrial odor detection, and professional monitoring projects that require distinguishing pollution sources. Main purpose: Comprehensive monitoring of indoor air quality Smart home environment perception IoT environment monitoring node Health and safety monitoring equipment Product List: 1X module 1X needle arrangement

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