HDC2021 Key Features
- Factory-installed polyimide tape to protect sensor during assembly
- RH measurement range: 0% to 100%
- Temperature measurement range: -40°C to 125°C
- Humidity accuracy: ±2% (typical), ±3% (maximum)
- Temperature accuracy: ±0.2°C (typical), ±0.4°C
- Supply voltage range: 1.62 V to 3.6 V
- I2C interface patibility
- 50 nA sleep mode current
- 550 nA average supply current (11-bit accuracy
- Continuous conversion or one-shot measurement