BME688 AI-Environmental Sensor Module, Gas VOC Air Quality Detector with Temperature Humidity Barometric Pressure, I2C/SPI, Compatible with Raspberry Pi Arduino ESP32 3.3V/5V

Overview The BME688 AI-Environmental Sensor Module is an advanced air quality and environmental monitoring solution powered by Bosch’s BME68X series, uniquely capable of detecting and classifying gases using AI-based algorithms. This compact yet powerful sensor measures temperature, humidity, barometric pressure, and a broad spectrum of gases/VOCs (volatile organic compounds), making it ideal for smart air monitoring, indoor quality control, and edge-AI sensing applications. Supporting both I2C and SPI interfaces, the BME688 module is highly compatible with development platforms such as for Raspberry Pi, for Arduino, ESP32, and Rasp-berry Pi Pico. The default mode is I2C, but it can be easily configured to SPI via the CS pin. It features a configurable I2C address and I2C cascading capability, allowing multiple sensor instances on the same bus. Built with a voltage level translator, this sensor seamlessly operates with 3.3V and 5V logic systems, eliminating compatibility concerns with mainstream microcontrollers. Whether you're designing a smart home device, gas classification project, or AI-enabled environmental monitoring, the BME688 is ready to integrate into your solution. The BME688 also enables AI-training models to classify gas types, offering customization through Bosch’s development tools for precise application targeting, including breath analysis, food spoilage detection, smoke recognition, and more. Comprehensive development resources, including example code and detailed documentation, are provided to support rapid prototyping across platforms like for Arduino, Raspberry Pi, and ESP32. Whether you’re a hobbyist, researcher, or commercial developer, this AI-powered BME688 environmental sensor module is a cutting-edge tool for next-generation environmental sensing. Part List 1. BME68X Environmental Sensor x1 2. PH2.0 6PIN cable (~20cm) x1

• 🍃 🤖 AI-Enhanced Gas Sensor Module – The BME688 integrates Bosch’s AI-capability for intelligent gas detection, ideal for air quality monitoring, VOC sensing, and personalized gas classification.
• 🌡️ 🌈 4-in-1 Environmental Sensing – Measures temperature, humidity, barometric pressure, and gas, delivering a full picture of environmental conditions for smart home or industrial projects.
• 🔌 🔁 I2C & SPI Dual Interface Support – Easily connect this AI-gas sensor module via I2C or SPI to controllers like Rasp-berry Pi, Ar-duino, or ESP32 with flexible integration options.
• ⚡ 🔋 3.3V/5V Compatible, Voltage Translation Built-In – Onboard level shifter ensures smooth operation with both 3.3V and 5V logic systems, making it ideal for various microcontroller platforms.
• 📚 🧰 Complete Resources for Developers – Includes code samples and tutorials for Rasp-berry Pi, Ar-duino, ESP32 and more, helping makers and professionals launch projects quickly.