Product Overview
The 7Semi BMP280 Barometric Pressure & Altitude Sensor Breakout delivers precise barometric pressure (±1 hPa) and temperature (±1.0°C) measurements. It supports both I2C and SPI communication protocols, ensuring compatibility with 3.3V and 5V systems, including Arduino and MCU boards. The sensor's low altitude noise of 0.25m makes it ideal for applications like weather stations and altimeters.
Features That Drive Performance:
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Highly Accurate Measurements: ±1 hPa barometric pressure accuracy and ±1.0°C temperature accuracy, ideal for weather stations and altimeter functions.
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Dual Communication Protocols: Easily integrates with I2C or SPI, allowing flexibility for multiple sensors without address collisions.
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Wide Compatibility: Works with 3.3V and 5V systems, suitable for MCU boards and Arduino Uno.
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Low Altitude Noise: Offers 0.25m altitude noise and high-speed conversion, providing precision in altitude sensing.
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Compact and User-Friendly Design: Pre-assembled with standard headers, voltage regulator, and level shifting for quick and easy connection.
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Warranty Information
All the products supplied by 7semi are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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