{"product_id":"dht22-am2302-digital-temperature-humidity-sensor-original-ic","title":"DHT22\/AM2302 Digital Temperature \u0026 Humidity Sensor Original IC","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eDHT22\/AM2302 Digital Temperature \u0026amp; Humidity Sensor Original IC\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eDHT22\/AM2302 Digital Temperature \u0026amp; Humidity Sensor\u003c\/strong\u003e is a premium-grade module designed for reliable environmental monitoring. It is widely used in projects that require accurate \u003cstrong\u003edigital temperature humidity\u003c\/strong\u003e measurement, especially when working with compact embedded systems. Additionally, its compatibility with \u003cstrong\u003edht22 sensor arduino\u003c\/strong\u003e setups makes it ideal for DIY, automation and IoT applications. Moreover, the stability and design of the \u003cstrong\u003edht22 am2302\u003c\/strong\u003e module ensure consistent performance across different conditions. \u003cbr\u003e\u003cbr\u003eAll DHT22\/AM2302 Digital Temperature \u0026amp; Humidity Measurement Sensor TECH1120 units are manufactured using high-quality materials and advanced engineering techniques, making them dependable even in challenging environments. Since this \u003cstrong\u003edigital temperature humidity\u003c\/strong\u003e sensor includes a capacitive humidity sensor and thermistor, it reads the surrounding air precisely and outputs clean digital data without needing any analog input. When integrated with \u003cstrong\u003edht22 sensor arduino\u003c\/strong\u003e libraries, obtaining accurate readings becomes hassle-free. \u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003edht22 am2302\u003c\/strong\u003e module is simple to use although it requires consistent timing to retrieve data accurately. Another important note is its two-second refresh rate, meaning the latest reading may have a short delay. Connecting the sensor is straightforward: connect the first pin to 3–5V power, the second pin to your microcontroller data pin, and the rightmost pin to ground. Despite using a single communication wire, it is not Dallas One Wire compatible, so each sensor must have its own data pin.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eItem Type: Sensor\u003c\/li\u003e\n\u003cli\u003eModel Type: Temperature and Humidity Sensor\u003c\/li\u003e\n\u003cli\u003eOperating Range: humidity 0-100%RH\u003c\/li\u003e\n\u003cli\u003eAccuracy: humidity ±2%RH (Max ±5%RH)\u003c\/li\u003e\n\u003cli\u003eHumidity Precision: ±2-5% RH\u003c\/li\u003e\n\u003cli\u003eLength (mm): 33\u003c\/li\u003e\n\u003cli\u003eWidth (mm): 15.5\u003c\/li\u003e\n\u003cli\u003eHeight (mm): 8\u003c\/li\u003e\n\u003cli\u003eWeight (g): 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eType: AM2302\u003c\/li\u003e\n\u003cli\u003eUltra-Low Power\u003c\/li\u003e\n\u003cli\u003eNo Additional Components\u003c\/li\u003e\n\u003cli\u003eLong-Distance Signal Transmission\u003c\/li\u003e\n\u003cli\u003eAll Calibration, Digital Output \u0026amp; Completely Interchangeable\u003c\/li\u003e\n\u003cli\u003eRelative Humidity \u0026amp; Temperature Measurement\u003c\/li\u003e\n\u003cli\u003eHumidity Measurement Precision: ±2-5% RH\u003c\/li\u003e\n\u003cli\u003eTemperature Measurement Precision: ±0.5°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather Monitoring\u003c\/strong\u003e - Measures temperature and humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC Systems\u003c\/strong\u003e - Controls environmental conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Homes\u003c\/strong\u003e - Automates based on temperature and humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Control\u003c\/strong\u003e - Regulates factory conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgriculture\u003c\/strong\u003e - Monitors climate for crops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices\u003c\/strong\u003e - Ensures optimal environmental conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Logging\u003c\/strong\u003e - Records environmental data for analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eIntegration with Arduino\u003c\/h3\u003e\n\u003cdiv id=\"p_info\" style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/DHT22_Design_bb_ab89fc9e-0261-4918-b685-cbf8ca9e67ba.jpg?v=1639372645\" alt=\"Wiring diagram of DHT22 AM2302 digital temperature humidity sensor with Arduino\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eSample Code\u003c\/h3\u003e\n\u003cscript src=\"https:\/\/gist.github.com\/labsguru\/a008c2525cc8ec620646a13714918ef9.js\"\u003e\u003c\/script\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eL x W x H (mm): 33x 15.58 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x DHT22\/AM2302 Digital Temperature \u0026amp; Humidity Sensor Original IC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":46860742492412,"sku":"KG230V01","price":399.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/dht22-am2302-temp-humidity-sensor-standard-front.jpg?v=1764671139","url":"https:\/\/kitsguru.com\/de\/products\/dht22-am2302-digital-temperature-humidity-sensor-original-ic","provider":"KitsGuru","version":"1.0","type":"link"}