BME280 Environmental Sensor, Temperature Humidity Barometric Pressure, I2C SPI Interface

BME280 Environmental Sensor, Temperature Humidity Barometric Pressure, I2C SPI Interface Description

Product Details ①. Compact environmental sensor with BME280 chip, monitors temperature, humidity and barometric pressure for home, weather and IoT projects ②. Supports I2C (default) and SPI interfaces via simple IO setting, flexible for different development needs ③. Onboard voltage translator enables 3.3V-5V compatibility, works with various microcontrollers ④. Low power consumption (0.1mA@1Hz) ideal for battery-powered devices, ensures long-term stable operation Specification ①. Operating Voltage: 3.3V-5V ②. Communication Interface: I2C, SPI ③. Temperature Range: -40~85C (Resolution: 0.01C, Accuracy: 1C) ④. Humidity Range: 0~100%RH (Resolution: 0.008%RH, Accuracy: 3%RH, Response Time: 1s) ⑤. Pressure Range: 300~1100 hPa (Resolution: 0.18Pa, Accuracy: 1hPa) ⑥. Dimensions: 27mm x 20mm (1.06in x 0.79in) ⑦. Mounting Hole Size: 2.0mm (0.08in) ⑧. Compatible with Raspberry Pi, Arduino, STM32 development boards Package Contents ①. BME280 Environmental Sensor x1 ②. PH2.0 6PIN Cable (20cm length) x1 Warm Tips ①. Ensure proper voltage supply (3.3V-5V) to avoid damage ②. Refer to provided development resources for interface configuration ③. Keep sensor away from direct moisture and extreme temperatures for accurate readings