waveshare BME688 Environmental Sensor with AI Function, Supports Temperature/Humidity/Barometric Pressure/Gas Detection, I2C and SPI, Support Raspberry Pi/Raspberry Pi Pico/Arduino / ESP32,etc.

OverviewBME688 Environmental Sensor with AI Function, measure Barometric pressure, Environmental temperature, Relative humidity, VOC and VSC gas change detection (supports IAQ calculation in combination with the software package, and integrated AI function). The BME688 is 4-in-1 environmental sensor that combine barometric pressure, ambient temperature, relative humidity, and gas measurement in one small package. They can detect a wide range of gases, including volatile organic compounds (VOCs), and are used for air quality monitoring in smart homes, aiming to improve people's health. FeaturesOnboard BME688 sensor to measure temperature, humidity, barometric pressure, and gasSupports I2C communication, I2C address configurable, with I2C bus cascading supportSupports SPI communication, enabled via CS pin (I2C bus by default) Onboard voltage translator, compatible with 3.3V /5V levelComes with online development resources and manual (examples for Raspberry Pi / Raspberry Pi Pico / Arduino /
ESP32)SpecificationCommunication interfaces: I2C and SPI
Dimensions: 27
20mmTemperature sensingTemperature sensing: range
-40~85Caccuracy: 0.5
(0~65)Humidity sensingrange:
0~100%RHaccuracy: 3%RHBarometric
pressure sensingrange: 300~1100
hPaaccuracy: 0.6
hPa (0~65)Gas sensing: supports VOC and VSC gas change detectionOnline Development Resources /User
Manuall: //bit. ly/3FDldKKPACKAGE CONTENTBME688 Environmental Sensor x1PH 2.0 6PIN cable (~20cm) x1