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Buy SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power in United States - Cartnear.com

SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power
SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power

SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power

CTNR1267030 0845156002900 CTNR1267030

SparkFun Electronics

SparkFun Electronics
2025-12-22 USD 21.51

$ 21.51 $ 21.95 2% Off

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SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power
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SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power
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SparkFun Atmospheric Sensor Breakout - BME280 Measure Weather with Barometric pressure Relative Humidity Temperature Small Footprint I2C & SPI Communications Interface Operating Voltage 3.3V Low Power
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Description Product Specifications
Type Sensors
The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature readings all without taking up too much space. Basically, anything you need to know about atmospheric conditions you can find out from this tiny breakout. The BME280 Breakout has been design to be used in indoor/outdoor navigation, weather forecasting, home automation, and even personal health and wellness monitoring.

The on-board BME280 sensor measures atmospheric pressure from 30kPa to 110kPa as well as relative humidity and temperature. The breakout provides a 3.3V SPI interface, a 5V tolerant I2C interface (with pull-up resistors to 3.3V), takes measurements at less than 1mA and idles less than 5µA. The BME280 Breakout board has 10 pins, but no more than six are used at a single time. The left side of the board provide power, ground, and I2C pins. The remaining pins which provide SPI functionality and have another power and ground, are broken out on the other side.

Note: The breakout does NOT have headers installed and will need to purchased and soldered on yourself.

Operation Voltage: 3.3V

I2C & SPI Communications Interface

Temp Range: -40C to 85C

Humidity Range: 0 - 100% RH, =-3% from 20-80%

Pressure Range: 30,000Pa to 110,000Pa, relative accuracy of 12Pa, absolute accuracy of 100Pa

Altitude Range: 0 to 30,000 ft (9.2 km), relative accuracy of 3.3 ft (1 m) at sea level, 6.6 (2 m) at 30,000 ft.

Incredibly Small

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