• 【High Precision Measurements】: GY-BME uses advanced digital sensor technology for temperature, humidity, and pressure, providing high precision measurements.
• 【Versatile Applications】: Compatible with Arduino, it is suitable for a wide range of applications, including weather observation, indoor environment monitoring, smart home, drones, and more.
• 【Wide operating range】: operating temperature range from -40°C to +85°C, humidity range from 0% to 100% and pressure range from 300hPa to 1100hPa, BME adapts to different environmental conditions.
• 【Low power design】: BME has been designed with low energy consumption, with an operating current of only 3.6μA and a standby current of 0.1μA, making it ideal for battery-powered applications.
• 【Support for multiple interfaces】: The BME altimeter modules support I2C and SPI communication interfaces, making it easy to connect with various microcontrollers and microprocessors.

Description: GY-BME is a high-precision 5V atmospheric pressure sensor module that can also be used as an altimeter module. The BME sensor is soldered onto the PCB. In addition to pressure and temperature, this sensor can measure humidity. It uses I2C and SPI interfaces (supports 3-wire and 4-wire SPI). Product specifications: Power supply voltage: 1.8 - 5 V DC Interfaces: I2C (up to 3.4 MHz), SPI (up to 10 MHz) Operating range: Temperature: -40°C to +85°C Humidity: 0-100 percent Pressure: 300-1100 hPa Resolution: Temperature: 0.01°C Humidity: 0.008 percent Pressure: 0.18 Pa Accuracy: Temperature: ±1°C Humidity: ±3 percent Pressure: ±1Pa I2C Address. LOW SDO: 0x76 HIGH SDO: 0x77 The product includes: 2 X high-precision 5V atmospheric pressure sensor modules BME