[BELLA] Digital temperature and humidity sensors DHT11 (can substitute SHT10) original authentic --50pcs/lot | Электронные

[BELLA] Digital temperature and humidity sensors DHT11 (can substitute SHT10) original authentic --50pcs/lot | Электронные

Digital Temperature and Humidity SensorDHT11

1). Relative humidity and temperature originalurements

2) The entire calibration, digital output

3). Excellent long-term stability

4). No additional member

5). Long distance signal transmission

6). Ultra-low power consumption

7) 4-pin package

8) Completely interchangeable

DHT11Product Overview

DHT11Digital Temperature and HumidityCalibrated sensor is a digital signal containingNo composite output temperature and humidity sensor.It uses a dedicated digital modules collection technology and temperature and humidity sensor technologyTo ensure that products with high reliability and excellent long-term stability. Sensor includes an electricalBlockStyleSenseElement and a wetAn NTCTemperature originalurement devices, and with aPhase high-performance 8-bit microcontrollerConnection. Therefore, the product has excellent quality, fast response, anti-interference ability, high cost and other advantages. EachDHT11Sensors are calibrated in a very precise humidity calibration chamber. Calibration coefficients stored in the form of a program OTP memory, internal sensor detection signals in the process to call these calibration coefficients.SingleWire serial interface, the system integration becomes simpler and faster. Ultra-small size, low power consumption,Signal transmission distance up to 20 meters or more,Making all kinds of applications and even the most demanding applications is the best selection. ProductFor 4Pin single row pin package.Easy to connect,Special packages can be provided according to user needs.

DHT11 digital temperature and humidity sensor output data format:

DATA = data high humidity + temperature + humidity data position data + high + low temperature data checksum

Ordering information:

1) DHT11 temperature and humidity sensor performance parameters

DHT11 price: 7.8 yuan / month, not including tax.