DHT11 is a calibrated digital temperature and humidity sensor temperature and humidity combined sensors for digital signal output. Application-specific digital temperature and humidity sensor module acquisition technique and technology to ensure that products with high reliability and excellent long-term stability.
Sensors include a wet component and an NTC resistive temperature measuring component, and is connected to a high-performance 8-bit microcontroller. So the products with excellent quality and super fast response, strong anti-jamming ability, cost performance is extremely high.
Single-line serial interface, make it easy and quick to system integration. Ultra small size, extremely low power consumption. Product connected with power a total of just 3 wires.
Product parameters:
1, power supply voltage: 3.5V-5V
2, temperature measuring range: 0-50 ° c
3,. humidity range: 20-90%RH
Shipping Checklists:
1, DHT11 sensor module one
2, high quality DuPont line 3
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