-DHTseries digital temperature and humidity sensors
- full scale calibration, single-wire digital output;
- Humidity measuring range: 20% to 90% RH (0-50° C temperature compensation);
- temperature measuring range:0to+50° C;
- Humidity measurement accuracy:± 5.0% RH
- Temperature measurement accuracy:± 2.0° C
- Response time:<5s;
- low power consumption
Feature
the zrelative humidity and temperature integrated measurement
zfull scale calibration without the need for re-calibration can be used interchangeably
zultra-fast response time
zsingle wire digital interface(the most simple system integration, ultra-low price)
z theultra small the size (12X15.5X5.5mm)
zHigh reliability
zoptimization of long-term stability
Electrical Characteristics
VDD = 5V,T =25° C, unless special callout
Parameter |
Condition |
min |
typ |
max |
Unit |
Power supply |
DC |
3 |
5 |
5.5 |
V |
Supply current |
Measuring |
0.5 |
2.5 |
mA |
|
Average |
0.2 |
0.5 |
mA |
||