GY-BME280-3.3 precision Altimeter Atmospheric pressure BME280 Arduino Raspberry Pi sensor module BME280, the precision sensor from Bosch, is soldered on a printed circuit. Not only pressure and temperature, this sensor can measure humidity. It uses both an I2C and SPI interface (supports 3, 4-wire SPI interfaces) Characteristics: Supply voltage: 1.8 - 5V DC Interface: I2C (up to 3.4 MHz), SPI operating range (up to 10 MHz): Temperature: -40 to + 85 ° C Humidity: 0-100% Pressure: 300-1100 hPa Resolution: Temperature: 0.01 ° C Humidity: 0.008% Pressure: 0.18 Pa Accuracy: Temperature: + -1 ° C, Humidity: + -3%, Pressure: + -1Pa
