Monitor your environment with precision using the AM2302 (DHT22) Sensor Module. Compact, reliable, and easy to use, this sensor delivers accurate temperature and humidity readings—making it ideal for DIY weather stations, smart homes, greenhouses, and IoT projects.
Specifications
Key Features
Key Features
High Accuracy Readings – ±0.5°C for temperature and ±2–5% RH for humidity.
Wide Measurement Range – Measures -40°C to +80°C and 0–100% relative humidity.
Digital Output – Single-wire interface for seamless integration with Arduino, Raspberry Pi, and other microcontrollers.
Low Power Consumption – Great for battery-powered devices and long-term monitoring.
Pre-Calibrated & Ready to Use – Includes built-in pull-up resistor and protective casing.
Versatile Applications – Perfect for weather stations, smart home automation, and environmental monitoring.