BME280 Embedded High-Precision Barometric Pressure Sensor Module Height

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13.67


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BME280 Embedded High-Precision Barometric Pressure Sensor Module Height

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    Categories :
    GY Modules
    SKU :
    1941028
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    Descriptions

    • Digital interface I2C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)

    • Supply voltage VDD main supply voltage range: 1.71 V to 3.6 V

    • VDDIO interface voltage range: 1.2 V to 3.6 V

    • Current consumption 1.8 μA @ 1 Hz humidity and temperature

    • 2.8 μA @ 1 Hz pressure and temperature

    • 3.6 μA @ 1 Hz humidity, pressure and temperature

    • 0.1 μA in sleep mode

    • Operating range -40…+85 °C, 0…100 % rel. humidity, 300…1100 hPa

    • Humidity sensor and pressure sensor can be independently enabled / disabled

    • Register and performance compatible to Bosch Sensortec BMP280 digital pressure sensor

    • RoHS compliant, halogen-free, MSL1

    • Key parameters for humidity sensor1

    • Response time 1 s

    • Accuracy tolerance ±3 % relative humidity

    • 0 Hysteresis ±1% relative humidity

    • Key parameters for pressure sensor RMS Noise 0.2 Pa, equiv. to 1.7 cm

    • Offset temperature coefficient ±1.5 Pa/K, equiv. to ±12.6 cm at 1 °C temperature change