- EOL
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Attention! The product has been discontinued. Check other products in category. |
Description
Digital module to detect organic compounds, equivalent carbon dioxide and oxides of metals in the air. It is powered with the voltage of 3.3 V and communicates via the I2C bus. It has all the necessary elements that regulate the voltage level so the module can be connected directly to theArduino.
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Attention! The module takes 20 minutes to warm up and data entry. |
Pins
The module has 7 pins, the pitch is 2.54 mm. The set does not contain goldpin strap, it can be purchased separately and self-soldered.
| Pin | Description |
|---|---|
| RST | Reset - active low |
| INT | Interrupt - active low |
| WAK | Awakening - active low |
| SCL |
Clock pin of I2C communication |
| SDA | Pin of the I2C communication |
| 3.3 V | Voltage of 3.3 V |
| GND | The ground of the system |
| NTC | A negative resistor of the compund of thermal resistance |
Specification
- Supply voltage: 3.3 V
- Output: I2C digital
- Five modes of operation
- Built-in controller of MCU
- Optimized modes of low current consumption
- Slots of NTC thermistor
- Pins: goldpin connectors, 2.54 mm pitch
Useful links |
