DESCRIPTION
The SGP30 air quality sensor is a compact and versatile device designed to measure indoor air quality. It incorporates an advanced metal oxide semiconductor (MOx) sensor technology that enables it to detect a wide range of volatile organic compounds (VOCs) and carbon dioxide (CO2) in the air.
The sensor operates on a low-power consumption mode and communicates via an I2C interface, making it easy to integrate with a variety of microcontroller platforms. It has a fast response time, providing real-time air quality data with high accuracy and reliability.
The SGP30 sensor uses an on-chip microprocessor to perform signal processing, temperature compensation, and calibration, which eliminates the need for external components and reduces system complexity. It also features a built-in heater that allows it to operate in high-humidity environments and self-cleansing capabilities that prevent sensor drift and ensure long-term stability.
The SGP30 air quality sensor offers various operation modes, including a low-power sleep mode and a continuous measurement mode. In the continuous measurement mode, the sensor provides air quality data every second, making it suitable for applications such as air purifiers, HVAC systems, and smart home devices.
The SGP30 sensor's compact size and low power consumption make it ideal for battery-powered applications and portable devices. Its reliable and accurate air quality measurements make it a valuable tool for improving indoor air quality and promoting health and well-being.
TECHNICAL DETAILS
- Operating Voltage: 3.3V - 5V
- Operating Current: 48.2mA Typ. (Measurement Mode)
- Sleep Current: 2uA (Typ.) to 10uA (Sleep Mode)
- I2C Address: 0x58
- TVOC Output Signal
- Output range: 0 ppb to 60,000 ppb
- Resolution: Avg. 13 ppb. Refer to datasheet for specifics
- CO2 Output Signal
- Output range: 400 ppm to 60,000 ppm
- Resolution: Avg. 11ppm. Refer to datasheet for specifics
- Ethanol Signal
- Measurement Range: 0 ppm to 1,000 ppm
- Accuracy: Typ. 15% of meas. value
- Resolution: 0.2% of meas. value
- H2 Signal
- Measurement Range: 0 ppm to 1,000 ppm
- Accuracy: Typ. 10% of meas. value
- Resolution: 0.2% of meas. value
SHIPPING LIST
- 1x Air Quality Sensor SGP30