The BME688 AI environmental sensor is a cutting-edge MEMS device that integrates temperature, humidity, barometric pressure, and VOC detection into a compact unit. With ±0.5°C temperature, ±3% humidity, and ±0.6 hPa pressure accuracy, it supports I2C/SPI communication for real-time data collection and is compatible with Arduino, Raspberry Pi, ESP32/ESP8266, making it ideal for indoor air quality monitoring, smart home systems, industrial safety, and AI-driven environmental research.

AI-Driven Gas Analysis

Highly Accurate Environmental Sensing

Advanced Air Quality Monitoring

Applications

Indoor Air Quality Measurement: Detect VOCs and monitor air quality in homes and offices.
Weather Station: Provide accurate temperature, humidity, and pressure data for meteorological applications.
IoT: Integrate into smart devices for environmental monitoring.
Gas Leak Detection: Identify hazardous gas leaks in industrial settings.

Specification

Operating voltage: 3.3–5V DC (SPI only support 3.3V)
Operating current: 5mA (25mA when VOC measurement is enabled)
Output signal I2C/SPI Temperature Measurement Range: -40~+85°C
Temperature measurement accuracy: ±0.5℃ (0–65℃)
Humidity measurement range: 0-100% R.H.
Humidity measurement accuracy: ±3% R.H. (20-80% R.H. @ 25°C)
Barometric pressure measurement range: 300-1100hPa
Barometric pressure measurement accuracy: ±0.6hPa (300-1100hPa@0~65℃)
Module size: 18×15.6 mm/0.71x0.61 inches

Shipping List

Fermion: I2C BME688 Environmental Sensor x1
XH2.54-10pin Header x1

dfrobot [dot] com/product-2918 [dot] html

Fermion: BME688 AI Environmental Sensor (VOC, Temperature, Humidity, Pressure) DFROBOT

Fermion: BME688 AI Environmental Sensor (VOC, Temperature, Humidity, Pressure) DFROBOT

Rp 445.704

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