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BME688 Breakout - Soldered Electronics
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  • BME688 Breakout - Soldered Electronics
  • BME688 Breakout - Soldered Electronics
  • BME688 Breakout - Soldered Electronics
  • BME688 Breakout - Soldered Electronics
  • BME688 Breakout - Soldered Electronics
  • BME688 Breakout - Soldered Electronics
BME688 Environmental Sensor
SKU: 333203
€20,95

Add-Ons

24/7 lifetime customer and technical support

2-year Warranty -no questions asked

Comprehensive Documentation

Open-source everything

Description

This is our most advanced multi-purpose environmental sensor yet, built around the cutting-edge Bosch BME688. It combines precise environmental monitoring with gas analysis capabilities, measuring organic compounds (VOCs), volatile sulfur compounds (VSCs), carbon monoxide, and hydrogen in the parts-per-billion (ppb) range alongside temperature, humidity, and barometric pressure.

Our Arduino and MicroPython libraries focus on providing reliable environmental data and basic gas detection, but you can supercharge your project by using the Bosch BME-AI Studio software for advanced AI features. Our breakout communicates exclusively via the I2C interface (up to 3.4 MHz), making integration straightforward with any microcontroller platform.

Designed for both industrial applications and makers, this breakout board includes dual Qwiic connectors for solderless, plug-and-play integration. Whether you are building an advanced air quality monitoring system, a smart HVAC controller, or conducting environmental research, the BME688 provides the precision and intelligence you need for comprehensive environmental sensing.
Complimentary technical support

In case you ever get stuck with using this product, you can count on us. We provide free, no-strings-attached technical support with this product. Just reach out to us with your questions, and we'll be there to help you.
Open-source

Open-source culture is rooted deep inside us, and that’s reflected in our products. This product follows the open-source principle. It was made with the community’s suggestions and needs in mind. With a modular design, it can be modified to your needs and incorporated into your projects. We provide all the design documentation needed free of charge on our Github repository.
Qwiic

Our Qwiic ecosystem provides plug‑and‑play connectors for solderless connections, enabling you to add sensors and modules without wiring errors. Get up and running in seconds, whether you’re a beginner or a professional. Full documentation is available on our Qwiic page so you can explore all features and supported modules.
Made in EU

Soldered products, designed and manufactured in Croatia, are thoroughly tested and meet the highest EU standards of quality and safety.

Technical Specifications

  • Multi-Gas Detection: VOCs, VSCs, CO, H₂ in ppb range
  • AI Gas Classification: Compatible with Bosch BME AI-Studio software
  • Air Quality Index (AQI): Real-time air quality assessment
  • CO₂-equivalent & bVOC-equivalent: Output in ppm for easy interpretation
  • Temperature: -40°C to +85°C with ±1.0°C accuracy
  • Humidity: 0-100% RH with ±3% accuracy
  • Pressure: 300-1100 hPa with ±1 hPa accuracy
  • Altitude Calculation: Derived from pressure measurements
  • I2C Interface: Up to 3.4 MHz communication speed
  • Dual Qwiic Connectors: Solderless, plug-and-play connectivity
  • 3.3V supply voltage: Compatible with modern microcontroller platforms
  • Ultra-Low Power: 0.15 µA sleep mode, 2.1 µA humidity/temperature mode
  • Arduino & MicroPython libraries for easy integration

Resources & Documentation

DEVELOPMENT & RESOURCES
PINOUT DRAWING ARDUINO LIBRARY HARDWARE DETAILS ARDUINO LIBRARY DOCUMENTATION
CERTIFICATES & COMPLIANCE
CE CERTIFICATE UKCA CERTIFICATE
DOCUMENTATION & TUTORIALS
MICROPYTHON MODULE FULL PRODUCT DOCUMENTATION GETTING STARTED WITH ARDUINO

Reviews

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