The DHT11 Temperature and Humidity Sensor Module is an easy-to-use digital sensor designed to measure ambient temperature and humidity levels. It combines a capacitive humidity sensor with an NTC thermistor to deliver accurate readings with a simple digital signal output.
Operating at 3.3V to 5V, the DHT11 supports a wide range of microcontrollers, including Arduino, Raspberry Pi, and ESP32, making it ideal for DIY weather stations, home automation systems, and environmental monitoring projects. Its compact size and straightforward interface make it a favorite choice for beginners and hobbyists.
Key Features:
✔️ Measures temperature from 0°C to 50°C with ±2°C accuracy
✔️ Measures humidity from 20% to 90% RH with ±5% accuracy
✔️ Digital single-wire interface for easy communication
✔️ Operating voltage: 3.3V to 5V
✔️ Compatible with Arduino, Raspberry Pi, ESP32, and more
✔️ Compact and lightweight design ideal for prototyping and learning
