Adafruit HTU21D-F Temperature & Humidity Sensor Breakout Board [ADA1899]
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- HTU21D-F Temperature & Humidity Sensor Breakout Board
- i2c digital interface (7-bit address 0x40)
- 3.3V voltage regulator and i2c level shifting circuitry on board
- Operating Voltage: 3.3 to 5V (Power and logic level)
- Dimensions: 18mm x 16mm x 2mm / 0.7" x 0.6" x 0.08" Weight: 1g
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Monitor your environment with the Adafruit HTU21D-F Temperature & Humidity Sensor Breakout Board. This compact board provides accurate readings of both temperature and humidity, making it ideal for a variety of projects and applications.
Key Highlights
- Precise Measurements: Utilizes the HTU21D-F sensor for reliable temperature and humidity readings.
- Easy Integration: Features an I2C digital interface for simple connection to microcontrollers.
- Stable Power: Includes a 3.3V voltage regulator and I2C level shifting, simplifying power management.
- Compact Design: Small size (18mm x 16mm x 2mm) allows for easy integration into tight spaces.
- Wide Voltage Range: Operates on a 3.3V to 5V power supply, offering flexibility.
Useful Facts
- Brand: Adafruit
- Dimensions: 7 x 12 x 0.5 Centimeters
- Weight: 0.02 Pounds
- Operating Voltage: 3.3V to 5V
- I2C Address: 0x40
Good Fit For
- DIY Weather Stations
- Home Automation Projects
- Robotics
- Educational Electronics
| Main Specification | |
|---|---|
| Manufacturer | Adafruit |
| Item dimensions L x W x H | 7 x 12 x 0.5 Centimeters |
| Brand | Adafruit |
| UPC | 701980281617 748347523164 717520032014 |
| Global Trade Identification Number | 00701980281617 |
| Item Weight | 0.02 Pounds |
| Technical Details | |
| Part Number | 100442 |
| Country of Origin | USA |
| Item details | |
| Model Number | 100442 |
| Measurements | |
| Item Dimensions | 7 x 12 x 0.5 Centimeters |
| Others | |
| Product Type | Internal Read/Write Blu-ray Drives |



