Waveshare BME280 Environmental Sensor Temperature Humidity Barometric Pressure Atmospheric Pressure Support I2C and SPI Interface Compatible with 3.3V/5V Voltage Levels

Description

• A tiny sensor breakout with BME280 onboard, sensing environmental temperature, humidity, and barometric pressure. It supports both I2C and SPI interfaces, also is compatible with 3.3V/5V voltage levels. Due to its ultra small form factor, low power consumption, high precision with stability, the BME280 Environmental Sensor is suited for applications such as environment monitoring, weather forecast, altimeter, and IoT projects, and so on.
• Supports I2C (default), configurable slave address. Supports SPI, switch to SPI via I/O setting.
• Temperature sensing: -40~85C (resolution 0.01C, accuracy 1C). Humidity sensing: 0~100%RH (resolution 0.008%RH, accuracy 3%RH, response time 1s, delay 2%RH). Barometric pressure sensing: 300~1100 hPa (resolution 0.18Pa, accuracy 1hPa).
• Power consumption: <0.1mA@1Hz (H,P,T). Dimension: 27mm x 20mm. Mounting hole size: 2.0mm.
• Onboard voltage level translator, compatible with 3.3V/5V operating voltage. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32).

BME280 Environmental Sensor, Temperature, Humidity, Barometric Pressure
Overview
A tiny sensor breakout with BME280 onboard, sensing environmental temperature, humidity, and barometric pressure. It supports both I2C and SPI interfaces, also is compatible with 3.3V/5V voltage levels.
Due to its ultra small form factor, low power consumption, high precision with stability, the BME280 Environmental Sensor is suited for applications such as environment monitoring, weather forecast, altimeter, and IoT projects, and so on

Features
Supports I2C (default), configurable slave address
Supports SPI, switch to SPI via I/O setting
Onboard voltage level translator, compatible with 3.3V/5V operating voltage
Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications
Operating voltage: 3.3V/5V
Communication interface: I2C/SPI
Temperature sensing: -40~85C (resolution 0.01C, accuracy 1C)
Humidity sensing: 0~100%RH (resolution 0.008%RH, accuracy 3%RH, response time 1s, delay 2%RH)
Barometric pressure sensing: 300~1100 hPa (resolution 0.18Pa, accuracy 1hPa)
Power consumption: <0.1mA@1Hz (H,P,T)
Dimension: 27mm x 20mm
Mounting hole size: 2.0mm

Package Content
BME280 Environmental Sensor x1
PH2.0 6PIN wire 20cm x1

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