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.

Overview BME688 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. Features Onboard BME688 sensor to measure temperature, humidity, barometric pressure, and gas Supports I2C communication, I2C address configurable, with I2C bus cascading support Supports SPI communication, enabled via CS pin (I2C bus by default) Onboard voltage translator, compatible with 3.3V/5V level Comes with online development resources and manual (examples for Raspberry Pi / Raspberry Pi Pico / Arduino / ESP32) Specification Communication interfaces : I2C and SPI Dimensions : 27 × 20mm Temperature sensing Temperature sensing : range -40~85°C accuracy : ±0.5℃ (0~65℃) Humidity sensing range : 0~100%RH accuracy : ±3%RH Barometric pressure sensing range : 300~1100 hPa accuracy :±0.6hPa (0~65℃) Gas sensing: supports VOC and VSC gas change detection Online Development Resources /User Manuall://bit.ly/3FDldKK PACKAGE CONTENT BME688 Environmental Sensor x1 PH2.0 6PIN cable (~20cm) x1

• BME688 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)
• Supports I2C communication, I2C address configurable, with I2C bus cascading support
• Supports SPI communication, enabled via CS pin (I2C bus by default)
• Onboard voltage translator, compatible with 3.3V/5V level
• Comes with online development resources and manual (examples for Raspberry Pi / Raspberry Pi Pico / Arduino / ESP32)