{"product_id":"gravity-ds18b20-temperature-sensor","title":"Gravity: DS18B20 Temperature Sensor","description":"\u003cp\u003eWhile there are many types of temperature sensors available in the market, the DS18B20 Temperature Sensor from DALLAS is the best choice in applications that requires high accuracy and high reliability.\u003c\/p\u003e\n\u003cp\u003eIts ultra-small size, low hardware overhead, strong anti-interference capability and high accuracy, together with other additional features make the DS18B20 even more popular among users. For electronic enthusiasts and hobbyists, the DS18B20 is a good start for learning and developing temperature-dependent prototypes.\u003c\/p\u003e\n\u003cp\u003eThis sensor can be directly plugged in and used with our new IO expansion shield.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDigital temperature conversion and output\u003c\/li\u003e\n\u003cli\u003eAdvanced single-bus data communication\u003c\/li\u003e\n\u003cli\u003eMaximum 12-bit resolution, accuracy up to ±0.5 degrees Celsius\u003c\/li\u003e\n\u003cli\u003eParasitic mode available\u003c\/li\u003e\n\u003cli\u003eTemperature detection range: -55 ° C ~ +125 ° C (-67 ° F ~ +257 ° F)\u003c\/li\u003e\n\u003cli\u003eBuilt-in EEPROM and temperature limit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/DS18B20_Temperature_Sensor_features_1.jpg?v=1694085492\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eTemperature range :-55 °C ~ +125 °C\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 32mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003cli\u003eDS18B20 Datasheet\u003c\/li\u003e\n\u003cli\u003eOne Wire Library for 18B20\u003c\/li\u003e\n\u003cli\u003eDFR0024_SampleCode_V1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x 18B20 Temerature Sensor V2\u003c\/li\u003e\n\u003cli\u003e1x Digital Cable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839415149,"sku":"cct1787257623799","price":3.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-ds18b20-temperature-sensor_1.jpg?v=1787257628","url":"https:\/\/www.ruralgoods.shop\/products\/gravity-ds18b20-temperature-sensor","provider":"My Store","version":"1.0","type":"link"}