Gas sensor SGP30 - VZO / eCO2 - STEMMA QT / Qwiic - Adafruit 3709

Index: ADA-19000 EAN: 5904422366254
SGP30 gas sensor is designed to monitor indoor air quality. It monitors the concentration of volatile organic compounds (VOC) and H2 present in the air. By measurement it returns TVOC (Total Volatile Organic Compound) reading and carbon dioxide equivalent eCO2 reading. The measurement range for eCO2 concentration is from 400 ppm to 60000 ppm. The TVOC measurement range is from 0 ppb to 60000 ppb. The sensor is equipped with STEMMA QT / Qwiic compliant connectors, with which it can be connected to a microcontroller module such as Arduino.
Gas sensor SGP30 - VZO / eCO2 - STEMMA QT / Qwiic - Adafruit 3709
€24.90
€20.24 tax excl.
Waiting time: 4-6 weeks
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Manufacturer: Adafruit
Compatibility: Arduino

Product Description: SGP30 Gas Sensor - VOC / eCO2 - STEMMA QT / Qwiic - Adafruit 3709

SGP30gas sensoris designed to monitor indoorair quality. It monitors the concentration of volatile organic compounds (VOC) andH2present in the air. By measurement it returns TVOC (Total Volatile Organic Compound) reading and carbon dioxide equivalent eCO2 reading. The measurement range for eCO2 concentration isfrom 400 ppm to 60000 ppm. The TVOC measurement range is from0 ppb to 60000 ppb.Sensoris equipped withSTEMMA QT / Qwiiccompatible connectors, with which it can be connected to a microcontroller module such as Arduino.

Product compatible with Arduino

Auser guideandlibraryfor Arduino IDE environment is available on the manufacturer's website, which can be downloaded from GitHub.

Czujnik gazu SGP30 wyprodukowany przez firmę Adafruit.

SGP30 gas sensor manufactured by Adafruit.

Schemat podłączenia czujnika.

Connection diagram of the sensor.

Wiring diagram and pinout description of gas sensor from Adafruit

The gas sensor can be connected in two ways: using goldpin connectors included in the kit (which should be soldered to the module beforehand) or through the built-in STEMMA QT connector. Example connection is made using STEMMA QT connectors andMetro board, which is equivalent to Arduino. Connect particular pins according to description below:

  • VIN- power supply pin from 3 V to 5 V
  • 1V8- power supply pin 1,8 V
  • GND- chip ground pin
  • SCL- I2C communication interface clock pin
  • SDA- I2C communication interface data line pin

Technical specification of SGP30 sensor

  • Circuit: SGP30
  • Supply voltage: 1.8 V to 5 V
  • Communication interface: I2C
  • I2C communication interface address: 0x58
  • Measurement range:
    • TVOC: 0 ppb to 60000 ppb
    • eCO2: 400 ppm to 60000 ppm
  • Sampling frequency: 1 Hz
  • Connectors: STEMMA QT / Qwiic
  • Dimensions: 25.5 x 17.7 x 4.6 mm

Contents of kit

  • SGP30 gas sensor
  • Goldpin strip with 2,54 mm pitch
Moduł wykorzystuje magistralę I2C do komunikacji z modułem kontrolera.

Module uses I2C bus to communicate with controller module.

Package width 7.5 cm
Package height 0.4 cm
Package depth 8 cm
Package weight 0.003 kg

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