• EOL

Qwiic Air Quality Sensor - SGP40 - SparkFun SPX-17729

Index: SPF-19157 EAN: 5904422304881
SparkFun's SparkX series module, based on the SGP40 chip, to measure indoor air quality. Sensirion's metal oxide (MOx) sensor, features a temperature-controlled microplate and measures humidity-compensated air quality based on volatile organic compounds (VOCs). The module communicates via the I2C interface and is equipped with two Qwiic connectors, which greatly facilitate its connection with the main module, equipped with the same connector.
Qwiic Air Quality Sensor - SGP40 - SparkFun SPX-17729
€23.30
€18.94 tax excl.
Unavailable
Discontinued product
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Manufacturer: SparkFun
Compatibility: Arduino

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The product has been discontinued. Check other products in category.

Product description: Qwiic Air Quality Sensor - SGP40 - air quality sensor - SparkFun SPX-17729

SparkFun's SparkX series module, based on theSGP40chip, which allows you to measure the air quality in a room. Sensirion's metal oxide (MOx)sensor, features a temperature-controlled microplate and measures humidity-compensated air quality based onvolatile organic compounds (VOCs). The module communicates via theI2Cinterface and is equipped with twoQwiicconnectors, which greatly facilitate its connection with the main module, equipped with the same connector. The manufacturer has prepared anArduinolibrary withVOC algorithm, which automatically adapts to the environment in which the sensor is located and converts the raw signal to VOC index. The sensor and the VOC algorithm are characterized by high resistance to polluting gases.

The manufacturer has prepareda libraryfor Arduino modules, which makes it much easier to start using the module.

Czujnik jakości powietrza SGP40Air quality sensor SGP40.
Czujnik jakości powietrzaAir quality sensor.

SparkFun Qwiic connection system

SparkFun Qwiic is a low-error systemfor simple and fast connection ofsensors, actuators, overlays and I2C cables. Modules equipped with Qwiic connector have4-pinJSTconnectorwith1 mmpitch. Thanks to this solution, the connector does not take much space on the board and prevents from reverse connection of the plug, minimizing the risk of error when connecting the wires.

Specification of air quality sensor SGP40

  • Supply voltage: 1.7 V to 3.6 V (typically 3.3 V)
  • Qwiic interface voltage: 3.3 V
  • Interface: I2C
  • I2C address: 0x59
  • Connectors: 2x Qwiic
  • Output signal:
    • SRAW: 0 to 65535
    • VOC index: 0 to 500 VOC points
  • VOC event detection time: up to 60 s
  • Recommended sampling interval:
    • VOC index: 1 s
    • SRAW: 0.5 s to 10 s
  • Typical current consumption:
    • 2.6 mA during continuous operation
    • 3 µA during standby
Package width 8 cm
Package height 14.5 cm
Package depth 0.5 cm
Package weight 0.005 kg

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

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