WITTY FOX SI7021
Rs. 0.00
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WITTY FOX SI7021
Rs. 0.00
The Witty Fox SI7021 is a high-accuracy humidity and temperature sensor breakout board. It offers better accuracy and a wider range than DHT11 and DHT22, in a significantly smaller form factor. Factory-calibrated and low-power, it uses the I2C interface for easy integration with most microcontrollers. Ideal for environmental monitoring, HVAC, and IoT applications.
Applications:
- HVAC/R systems
- Thermostats and humidistats
- Indoor weather stations
- Respiratory therapy equipment
- Micro-environments and data centres
- Automotive climate control and defogging
- Asset and goods tracking
- Mobile phones and tablets
| Humidity Accuracy | ±3% RH (max), 0–80% RH |
|---|---|
| Temperature Accuracy | ±0.4°C (max), −10 to 85°C |
| Operating Range | 0 to 100% RH |
| Operating Voltage | 1.9 to 3.6V |
| Interface | I2C |
| Dimensions | 3 × 2 × 1cm |
