Environment Sensor BOSCH BME680

Product Summary

RAK1906 is a WisBlock Sensor that is based on the popular BOSCH BME680 environment sensor chip which monitors environmental air quality.

Editorial narrative

RAK1906 is a WisBlock Sensor that is based on the popular BOSCH BME680 environment sensor chip which monitors environmental air quality. A ready to use SW library and tutorial makes it easy to build up motion data acquisition system. RAK1906 is not only measuring air temperature, humidity, and barometric pressure. It has as well an integrated gas sensor to acquire information about air quality. RAK1906 combined with the RAK4631 WisBlock Core is ready to go system for air quality and condition system. It's use cases are personal air quality tracker, weather stations, or gas detection, The acquired data can be send using LoRaWan® communication, LoRa® point to point connections, and BLE. RAK1906 is ideal for battery-powered applications because of its low power consumption. In addition, the WisBlock system allows to power down the module complete to reduce the power consumption of the system even more. Key Features Using the Bosch BME680 environment sensor Low power consumption Small form factor Temperature range: -40°C to +85°C Humidity range: 0% to 100% Pressure range: 300 to1100 hPa Gas sensor response time < 1s Gas sensor direct output of IAQ: Index for Air Quality Package Inclusion 1pc RAK1906 Documentation RAK1906 Quick Start Guide Datasheet WisBlock Quick Start Guide WisBlock Source Code Repository (opens new window) RAK1906 3D Model (opens new window) 24-Pin Male Connector 3D File (opens new window) WisBlock Sensor Tutorial Examples For All WisBlock Core Modules: Sample Code: RAK1906 (opens new window) For WisBlock Core RAK4630: Sample Code: Environment Monitoring (opens new window) For WisBlock Core RAK11200: Sample Code: Weather Display (opens new window) For WisBlock Core RAK11300: Sample Code: Environment Monitoring Tutorials WisBlock Starter Kit and RAK Edge Gateway Complete LoRaWAN Guide Installation of Board Support Package in Arduino IDE The Icing on the Cake: A Template to Innovate Custom IoT Applications with RAKwireless and Datacake IoT Projects That

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• Last verified: 2026-06-01