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BME690 Breakout Board

Environmental & Gas Sensor – I2C – 17 x 17 mm – Qwiic/Stemma QT Connector – 3.3 V & 5 V Compatible

BME690 Breakout Board - Front
BME690 Breakout Board - Back

The BME690 Breakout Board is a compact and powerful sensor module for precise environmental measurements – ideal for smart electronics projects. Based on the Bosch BME690, it measures:

Temperature
Humidity
Air Pressure
Gas Quality / IAQ

Multi-Sensor for Precise Environmental Monitoring

Measures temperature, humidity, air pressure, and gas quality (IAQ) using modern BME690 technology.

I²C Interface with Qwiic/Stemma QT Connector

Fast integration via I²C – thanks to the 4-pin JST PH connector, no soldering required.

Versatile Applications

Compatible with Arduino, ESP32, Raspberry Pi & more – ideal for air quality monitoring, weather stations, and IoT projects.

3.3 V & 5 V Compatible

Supports both 3.3 V and 5 V systems – optimal for virtually all microcontroller platforms including Arduino, ESP32, Raspberry Pi, STM32, Teensy, and more.

Ultra-compact & Powerful

Only 17 x 17 mm – perfect for small projects and portable applications.

Use Cases

Indoor Air Quality Smart Home Weather Stations IoT Portable Sensor Systems Environmental Analysis