Features: 1.Multi Function: This BME680 environmental module with BME68X sensor can measure barometric pressure, environmental temperature, relative humidity, VOC and VSC gas change. 2.Designed for Motherboard: This BME680 sensor is designed for RasPi, for Pico, for ESP32 motherboard. 3.I2C Interface: This BME680 environmental sensor supports I2C interface communication, I2C address configurable, and support I2C bus cascading. 4.SPI Interface: This for Pico environmental module supports SPI interface communication. I2C interface by default, enabled via CS pin. 5.Voltage Translator: This ESP32 environmental sensor has onboard voltage translator, compatible with 3.3V/5V level. specification:Item Type: BME680 Environmental Module Material: Printed Circuit Board Measurement: Barometric Pressure, Environmental Temperature, Relative Humidity, VOC And VSC Gas Change Detection (Supports IAQ Calculation In Combination With The Software Package) Communication Interface: I2C And SPI Temperature Measurement Range: Minus 40 To Plus 85 Temperature Measurement Accuracy: 1 (0 to 65) Humidity Measurement Range: 0 to 100%RH Humidity Measurement Accuracy: 3%RH Pressure Measurement Range: 300 to 1100hPa Pressure Measurement Accuracy: 0.6hPa Gas Measurement: VOC Gas Change Detection PackageList:1 xBME680EnvironmentalModule1 x Connecting Wire