7Semi BME280 Temperature, Humidity & Pressure Sensor Nano Breakout – I²C Environmental Sensor (3-in-1)

The 7Semi BME280 Sensor Nano Breakout integrates Bosch’s proven environmental sensing technology into a compact and reliable module for precise monitoring of temperature, relative humidity, and barometric pressure. Designed for seamless integration, it provides accurate digital outputs over an I²C interface, making it ideal for embedded systems, IoT devices, and environmental monitoring applications.

With a compact footprint and stable performance, this breakout enables developers to build efficient sensing solutions for smart homes, weather stations, industrial systems, and research projects. Its low power consumption and dependable accuracy make it suitable for both continuous monitoring and battery-powered designs.

Key Features

• 3-in-1 Environmental Sensing: Temperature, humidity, and pressure measurement
• High Accuracy Performance: ±1.0°C (temperature), ±3% RH (humidity), ±1 hPa (pressure)
• Digital I²C Interface for easy microcontroller integration
• Compact Nano Design suitable for space-constrained applications
• Stable and Reliable Output for long-term deployments
• Low Power Consumption ideal for IoT and portable devices
• Supports Altitude Estimation based on pressure readings