Enhance Your Environmental Monitoring with the Adafruit HDC3021 Precision Temperature & Humidity Sensor: Achieve unparalleled accuracy and reliability for your next project
The Adafruit HDC3021 Precision Temperature & Humidity Sensor is engineered for top-tier performance, boasting impressive ±0.1°C temperature accuracy and 0.5% relative humidity precision. It integrates the TI HDC302x series chip, ensuring long-term stability with minimal drift, making it ideal for industrial, home automation, and environmental monitoring applications. Its I2C interface allows seamless integration with a wide range of microcontrollers and microcomputers, ensuring versatility and ease of use. With user-friendly CircuitPython and Arduino libraries, you’ll be ready to gather precise data in no time.
Key Features:
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Superior Accuracy: ±0.1°C temperature and 0.5% RH sensor accuracy for precise measurements.
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I2C Interface: Easy connection with 1.8V to 5V logic levels without requiring level shifters.
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Multiple Sensor Integration: Up to 4 selectable I2C addresses for multi-sensor use on a single bus.
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Versatile Compatibility: Works with various microcontrollers and microcomputers, including Raspberry Pi.
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No Soldering Required: Plug-and-play with STEMMA QT connectors for fast setup.
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Humidity Accuracy: 0.5% typical, 0.19% long-term drift
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Temperature Accuracy: ±0.1°C typical
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Power Supply: 1.8V to 5V, 5V safe
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I2C Address: 4 selectable addresses
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Compatibility: Arduino, CircuitPython, Raspberry Pi, and more
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