Adafruit HTU21D-F Temperature & Humidity Sensor Breakout Board
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- Manufacturer: Adafruit
- Order number: EXP-R15-408
- Manufacturer part number: 1899
- country of origin: US
- HS code: 85340019
- Weight (kg): 0.01
This I2C digital humidity sensor has a typical accuracy of ±2% with an operating range that's... more
This I2C digital humidity sensor has a typical accuracy of ±2% with an operating range that's optimized from 5% to 95% RH. Operation outside this range is still possible - just the accuracy might drop a bit. The temperature output has an accuracy of ±1°C from -30~90°C. If you're looking to measure temperature more accurately, we recommend the MCP9808 High Accuracy I2C Temperature Sensor Breakout Board.
You can use it safely with any kind of microcontroller with 3.3V-5V power or logic. Each order comes with one fully assembled and tested PCB breakout and a small piece of header. You'll need to solder the header onto the PCB but it's fairly easy and takes only a few minutes even for a beginner.
- Dimensions:18mm x 16mm x 2mm
- Weight: 1g
- I2C 7-bit address 0x40