Gorillacell Module 081: SGP30 Gas Sensor
Table of Contents
SGP30 Gas Sensor is a digital air quality sensor capable of detecting a wide range of Volatile Organic Compounds (VOCs) and hydrogen (H₂) gases. It is designed for smart home, appliance, and Internet of Things (IoT) applications. The sensor provides two calibrated air quality outputs — Total VOC (TVOC) and equivalent CO₂ (eCO₂) — and includes on-chip humidity compensation for improved accuracy and stability.
The Gorillacell ESP32 Development Kit comes with one (1) SGP30 Gas Sensor module.
BASIC INFORMATION
| Device | Category | Interface | Chipset | Description |
|---|---|---|---|---|
| Input | Sensor Cell | Serial I2C | SGP30 | I2C = 0x58 |
PINOUT
It has 4 pins which are
- GND - for the ground pin,
- VCC - for the supply voltage,
- SDA - for the I2C serial data pin, and
- SCL - for the I2C serial clock pin.
The SGP30 Gas Sensor module can be access through I2C address 0x58.
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