BMP280 Barometric Pressure Sensor Module

Overview

Barometric sensor is ideal for measuring various weather conditions.

This sensor has high accuracy and low cost making it an ideal solution for precision pressure measurements of up to ± 1 hPa and a temperature of up to ± 1.0oC. Because the pressure changes with altitude and pressure measurements are very accurate, you can use this sensor and the altimeter ± 1-meter accuracy.

Specifications

• Power supply: 3 V to 5 V
• Communication: I2C or SPI
• Pressure accuracy: ± 1 hPa
• Temperature Accuracy: ± 1.0oC
• Dimensions: 19.2 mm x 17.9 mm x 2.9 mm / 0.8 “x 0.7” x 0.1 “
• Weight: 1.3 g