Datasheet Summary
SNAS678C
- MAY 2018
- REVISED JULY 2021
HDC2080 Low-Power Humidity and Temperature Digital Sensor
1 Features
- Relative humidity range: 0% to 100%
- Humidity accuracy: ±2% (typical), ±3% (maximum)
- Temperature accuracy: ±0.2°C (typical), ±0.4°C
(maximum)
- Sleep mode current: 50 nA (typical), 100 nA
(maximum )
- Average supply current (1 measurement/second)
- 300 nA: RH% only (11 bit)
- 550 nA: RH% (11 bit) + temperature (11 bit)
- Temperature range:
- Operating:
- 40°C to 85°C
- Functional:
- 40°C to 125°C
- Supply voltage range: 1.62 V to 3.6 V
- Available auto measurement mode
- I2C interface patibility
2 Applications
- Smart thermostats
- Smart home assistants
-...