Humidity and Temperature Sensor Breakout - Si7021

Item no.:
SEN-13763
€13.25 €10.95
In stock
  • 10 + p/p €11.92 €9.85

Customer Reviews

Rated with 9.2 from 10 - Based on 564 reviews

The Si7021 is a low-cost, easy-to-use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for environmental sensing and data logging and perfect for build a weather stations or humidor control system. All you need are two lines for I2C communication, and you’ll have relative humidity readings with a typical accuracy of ±2% and temperature readings with a typical accuracy of ±0.3C.

The Si7021 also comes equipped with a hydrophobic PTFE filter covering the inlet on the sensor. This filter blocks contaminants but allows water vapor to pass through, keeping your sensor safe from water damage while still proving accurate sensor readings.

More information is available on the website of Sparkfun.

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Bundles

  • Humidity and Temperature Sensor Breakout - Si7021 SEN-13763 Antratek Electronics
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    Humidity and Temperature Sensor Breakout - Si7021
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    7" Jumper wires, 30 pieces PRT-11026 Antratek Electronics
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    7" Jumper wires, 30 pieces
    7" Jumper wires, 30 pieces
    These 7" (18 cm) long wires are suitable for a breadboard. They come in a set of 30 pieces in different colors.

    +
    Break Away Headers - Straight PRT-00116 Antratek Electronics
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    Break Away Headers - Straight
    Break Away Headers - Straight

    A row of headers with 40 pins that can be cut to any size. The pin spacing is 0.1" (2,54 mm). Can be soldered on breakout boards for use in a breadboard, for use with jumpers or for use with female jumper wires.

    Specifications are available on the website of Sparkfun.

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    Breadboard - Self-Adhesive (White) PRT-12002 Antratek Electronics
    X1
    Breadboard - Self-Adhesive (White)
    Breadboard - Self-Adhesive (White)

    This self-adhesive breadboard has 400 tie in points.

    Specifications on the website of Sparkfun.

    Incl. BTW:€21.60 €15.15

    Excl. BTW:€26.14 €19.69

    50.04% discount on accessories


    Experimenter basic (+headers)
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