The BME688 Environmental Sensor Nano Breakout with a 2.54mm pitch header integrates Bosch's BME688 sensor, offering precise measurements of temperature, humidity, barometric pressure, and gas concentrations. Its compact design and I2C interface facilitate seamless integration into various projects, making it ideal for applications like smart homes, industrial monitoring, and environmental research.
Key Features:
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AI-Enhanced Gas Sensing: Pinpoints harmful gases with remarkable precision.
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Comprehensive Monitoring: One sensor for multiple critical environmental parameters.
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Flexible Interface: I2C communication ensures seamless integration with microcontrollers.
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Compact Design: Nano breakout board perfect for projects with space constraints.
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3.3V Operating Voltage: Compatible with a wide range of development boards.
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Customizable: Adjust gas sensor sensitivity, selectivity, and data rate for your specific application.
Technical Specifications:
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Operating voltage3.3V
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Operation range (full accuracy)
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Pressure: 300...1100 hPa
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Humidity 0…100%
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Temperature: -40…85C
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Interface - I2C
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Gas sensor
- F1 score for H2S scanning -0.92
- Standard scan speed - 10.8 s / scan
- Electric charge for standard scan - 0.18 mAh (5 scans ~ 1 min)
- Response time (T 33-63%) - < 1 s (for new sensors)
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Humidity sensor
- Response time (T 0-63%) - 8 s
- Accuracy tolerance - +- 3 % relative humidity
- Hysteresis - < = 1.5 % relative humidity
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Pressure sensor
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RMS Noise - 0.12 Pa (equiv. to 1.7 cm)
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Sensitivity Error - +- 0.25 % (equiv. to 1 m at 400 m height change)
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Temperature coefficient offset - +- 1.3 Pa/K (equiv. to +-10.9 cm at 1C temperature change)
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Resources
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.
