Temperature and humidity sensor DHT11 - module + wires
- Product Code:
- 47398236
Properties
- Датчик - Температура от
- 0 °C - 70 °C
- Точность измерения температуры датчика
- +/- 1 °C
Features
- Connection
- Digital I / O
General characteristics
- Датчик - Температура до
- 50 °C
Other features
- Brand
- OEM
Description
- Supply voltage: 3 V to 5.5 V
- Average current consumption: 0.2 mA
- It does not require additional external components
- 3 x female-female wires - included
- Temperature
- Measuring range: 0 - 50 °C
- Resolution: 8-bit (1 °C)
- Accuracy: 1 °C
- Response time: 6 - 15 seconds (usually 10 seconds)
- Humidity:
- Measuring range: 20 - 90% RH
- Resolution: 8-bit (±1 % RH*)
- Accuracy ±4 RH* (at 25 °C)
- Measuring range: 6 - 30 sec
Description
The module includes a popular sensor for measuring temperature and humidity. On the board are also, required for proper operation of the system: a resistor and a capacitor to filter the supply voltage. The sensor can be controlled using a microcontroller or any commissioning set, for example,Arduino. Before using, you need to see thedocumentation.
The product is compatible with Arduino
Library and connection diagram with Arduino can be found on thissite.
We have also prepared a briefuser manual.
Pins are populargoldpin connectors(2.54 mm pitch) for connecting the sensor viawiresor to directly attach to the breadboard. The set includes three colorful wires.
Connection example
The system contains passive components necessary for the proper operation of the sensor. The module is sufficient to connect via wires, to any microcontroller or commissioning set:
- VCC ( + ) - supply voltage from range: 3 V to 5.5 V
- GND ( - ) - the ground of the system
- OUT- digital output connected to the input of the microcontroller
Useful links
- Documentation of the sensor DHT11
- Example of connecting to Arduino
- The Arduino library
