Pressure Sensor BMP280

The BMP280 sensor module, compatible with both I2C and SPI, is a highly precise instrument for measuring barometric pressure and temperature. Its accuracy extends to ±1 hPa for pressure, ±1.0°C for temperature, and ±1 meter for altitude, making it a versatile tool for atmospheric data collection. This sensor is an excellent choice for a variety of Arduino and Raspberry Pi projects.

Applications of the BMP280 Pressure Sensor

The BMP280 sensor is not just a tool for measuring atmospheric conditions. It is also designed for a wide range of applications, including:

• Enhancing GPS navigation with accurate temperature, atmospheric pressure, and altitude data
• Indoor navigation, such as floor and elevator detection
• Outdoor navigation for entertainment and sports applications
• Weather forecasting
• Healthcare applications
• Vertical speed display, such as ascent/descent speed

Technical Specifications

The BMP280 sensor boasts the following technical specifications:

• Pressure Range: 300-1100hPa (+9000 ...- 500m / above sea level)
• Input Voltage: 1.71V - 3.6V
• Current: 1.12mA
• Working Pressure: 300hPa - 1100hPa
• Operating Temperature: -40°C to +85°C
• Size: 12x15x2mm

Package Contents

• 1 x BMP280 Barometric Pressure and Altitude Sensor I2C/SPI Module
• 1 x Headphone (No Solder)