BME280 Environmental Sensor Breakout Board
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৳ 250.00৳ 300.00 (-17%)
The BME280 Digital Sensor Module is an all-in-one, highly accurate environmental sensor that measures temperature, humidity, and barometric pressure simultaneously. Featuring Bosch sensor technology, this compact board operates over I2C or SPI protocols and functions as a high-precision digital altimeter. It is the go-to breakout module for DIY weather stations, environmental monitoring, smart HVAC systems, and low-power IoT applications.
The BME280 Digital Temperature, Humidity, and Barometric Pressure Sensor Module is a highly versatile, medical-grade precision environmental sensor engineered for advanced climate monitoring and localized weather tracking. Powered by premium Bosch sensor technology, this all-in-one breakout board offers an extremely compact, low-power footprint ideal for battery-operated gadgets and sophisticated automated systems.
🌡️ 3-in-1 Comprehensive Climate Tracking
Instead of using three separate modules, this board integrates three vital environmental sensors onto a single miniature PCB:
- Temperature Sensor: Measures ambient temperature with a high degree of resolution, ideal for compensating pressure readings and maintaining system stability.
- Relative Humidity Sensor: Features an exceptionally fast response time to deliver accurate moisture readings across varying environments.
- Barometric Pressure Sensor: Delivers outstanding stability and accuracy under changing conditions, making it perfectly suited for tracking weather fluctuations.
🗺️ Built-in Altimeter Capability
Because atmospheric pressure decreases at a predictable rate as altitude increases, the high-precision barometer inside this module double-functions as a digital altimeter. It is accurate enough to measure subtle altitude adjustments, which makes it perfect for multi-rotor drones, rockets, and portable hiking trackers.
⚡ Dual-Voltage Options & Easy Communication
- Voltage Variants: The module comes configured in either standard 3.3V or regulated 5V versions, allowing you to drop it seamlessly into existing low-voltage circuits without damaging delicate logic gates.
- Flexible Protocols: It supports both I2C and high-speed SPI digital communication protocols, ensuring cross-platform compatibility with nearly any modern host controller.
🔌 Developer-Friendly Package
The module ships with an un-soldered 0.1″ (2.54mm) pitch male pin header strip. This lets developers choose whether to solder wire leads directly to the board for tight enclosures or install the pins for easy vertical plugging into standard breadboards and development shields.
💡 Multi-Industry Applications
- DIY Weather Stations: Serve as the core sensor array for indoor/outdoor environmental forecasting and remote telemetry.
- Smart Home & HVAC Automation: Control heating, ventilation, and air conditioning units based on real-time humidity and thermal feedback.
- Wearable Health & Fitness: Track elevation gains and localized atmospheric changes during outdoor sports activities.
- Industrial IoT Monitoring: Prevent hardware failure by tracking humidity and heat accumulation inside server racks or electrical cabinets.
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