Spot digital output temperature and humidity sensor DHT11 temperature and humidity sensor quality assurance
Product Descriptions：
DHT11 pin description Pin 1 2 3 4,
VCC positive power supply Dout output NC empty pin GND
－DHT series digital temperature and humidity sensor
－Full range calibration, single line digital output;
－Humidity measurement range: 20% to 90% RH (0-50 ℃ temperature compensation);
－Temperature measurement range: 0~+50 ℃;
－Humidity measurement accuracy: ± 5.0% RH
－Temperature measurement accuracy: ± 1.0 ℃
－Response time:<5s;
－Low power consumption
Characteristic
zIntegrated measurement of relative humidity and temperature
zfull range calibration, interchangeable without recalibration
zultra fast response time
zsingle line digital interface (simple system integration, low price)
zSmall size (12X15.5X5.5mm)
zHigh reliability
zLong term stability of z optimization
Electrical characteristics
VDD=5V, T=25 ℃, unless otherwise specified
