This is upgradation version of DHT11 humidity temperature sensor, fully downward compatible, more precise and add I2C interface.
Features:
- Super compact size
- Super low power consumption
- Super low voltage operation
- Standard I2C and 1-wire interface.
- Semi conductor technology
- Sensing range
- Temperature: -20 ~ +60 C
- Humidity: 20-95 RH
- Humidity:
- Resolution: 0.1%RH
- Repeat: -+ 1%RH
- Precision 25C @ -+5RH
- Temperature:
- Resolution: 0.1C
- Repeat: -+0.2C
- Precision: 25C @ -+0.5C
- Power: DC 2.7-5.5V
- Normal current 1mA
- Standby current 60uA
- Sample cycle: > 2 seconds
- Pin interface: 1. VDD 2. SDA 3. GND 4. SCL (connect to GND when use as 1-wire)
The post DHT12 Humidity Temperature Sensor appeared first on ElectroDragon.