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Sgp41 Multi Pixel Gas Sensor Breakout
AdafruitN/A
The SGP41 is a multi-pixel gas sensor with I2C interface, designed for indoor air quality monitoring. It measures VOCs and NOx using two MOX hot-plate elements.
In stock
Specifications
3- Operating Voltage
- 3.3V or 5V
- Logic Level
- 3.3V or 5V
- Dimensions
- STEMMA QT form factor
Pinout
5| Pin | Name | Functions | Notes |
|---|---|---|---|
| VIN | Power | POWER | Connect to the same power as your microcontroller's logic level. |
| 3.3V | 3.3V Output | POWER | Provides up to 100mA of 3.3V output for powering other components. |
| GND | Ground | GND | Common ground for power and logic. |
| SCL | I2C Clock | I2C | Level shifted to support 3-5V logic. |
| SDA | I2C Data | I2C | Level shifted to support 3-5V logic. |
Interactive pinout
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