DHT22 AM2302 Digital Temperature & Humidity Sensor Module

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The DHT22 (AM2302) is a highly reliable and accurate sensor designed to measure both temperature and humidity. With a wide measurement range and excellent stability, it's perfect f or environmental monitoring systems, weather stations, and DIY IoT projects. The sensor is pre-calibrated and outputs data via a digital signal, making it easy to integrate with microcontrollers like Arduino, Raspberry Pi, and ESP32. Key Features: Temperature range: -40°C to 80°C with ±0.5°C accuracy Humidity range: 0% to 100% RH with ±2-5% accuracy Digital output for easy interfacing Pre-calibrated for quick setup Low power consumption, ideal for battery-powered projects Compatible with a wide range of microcontrollers The DHT22 AM2302 provides a reliable and cost-effective solution for monitoring environmental conditions in a variety of applications. Its combination of precision, ease of use, and versatility makes it a top choice for both hobbyists and professionals. Show more