Description
BME280 Temperature, Humidity & Barometric Pressure Sensor Module
The BME280 Environmental Sensor Module is a compact, high-performance digital sensor developed by Bosch for accurately measuring temperature, relative humidity, and atmospheric pressure. With integrated sensing elements and factory calibration, it provides reliable environmental data for a wide range of embedded and IoT applications.
The module supports both I²C and SPI communication interfaces, enabling easy integration with popular development platforms such as Arduino, ESP32, ESP8266, STM32, Raspberry Pi, and other microcontroller-based systems.
Designed for low-power operation, the BME280 is ideal for battery-powered and portable devices, offering excellent measurement accuracy while minimizing energy consumption. It is widely used in weather stations, environmental monitoring systems, smart agriculture, indoor climate control, home automation, altitude measurement, and industrial IoT applications.
Its compact through-hole module design allows quick integration into development boards and custom PCB projects, making it a preferred sensor for hobbyists, students, and professional embedded developers.
Applications
- Weather Stations
- Environmental Monitoring
- Smart Agriculture
- Home Automation
- IoT Devices
- Indoor Air Monitoring
- Altitude Measurement
- Industrial Automation
- Arduino Projects
- ESP32 & ESP8266 Projects
- STM32 Development
- Raspberry Pi Projects
- Embedded Systems
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | BME280 Environmental Sensor Module |
| Device Type | Environmental Sensor Module |
| Sensor IC | Bosch BME280 |
| Measured Parameters | Temperature, Humidity, Barometric Pressure |
| Communication Interface | I²C & SPI |
| Operating Voltage | 1.71V – 3.6V (Module: 3.3V/5V Compatible) |
| Temperature Range | -40°C to +85°C |
| Humidity Range | 0% to 100% RH |
| Pressure Range | 300hPa to 1100hPa |
| Mounting Type | Through-Hole Module |








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