BME280 Environmental Sensor Probe
The BME280 Environmental Sensor Probe is a compact digital environmental sensing solution that combines multiple measurements in a single device. It is designed for applications that need temperature, humidity, and barometric pressure data without using separate sensors, helping simplify system design and reduce component count.
Features
- Combines temperature, humidity, and barometric pressure sensing in one compact device.
- Reduces the need for multiple separate environmental sensors in a system.
- Provides digital sensor data directly to the host controller, simplifying signal processing.
- Supports configurable measurement modes to balance power consumption, response time, and data rate.
- Includes selectable oversampling and filtering options for adapting measurement behavior to the application.
- Supports low-power operation for battery-powered and continuously monitored systems.
- Suitable for weather stations, HVAC systems, indoor air monitoring, IoT nodes, automation, and portable devices

- Category:
- Enviroment sensors
- Communication interface:
- I2C
- I2C address:
- 0x76
- Operational voltage:
- 1.8V to 3.6V
- Measures:
- Pressure, Humidity, Temprature
- Operational Temperature:
- -40C to 85C
- Recomended Temperature range:
- 0C to 65C
- Temprature accuracy:
- 0.5C
- Humidity range:
- 0 to 100%RH
- Recomended Humidity range:
- 10%RH to 90%RH
- Humidity accuracy:
- 3%RH
- Pressure range:
- 300 to 1100hPa
- Pressure accuracy:
- 1hPa
- Cable length:
- 1Meter