{"product_id":"ds18b20-temperature-measurement-sensor-module","title":"DS18B20 Digital Temperature Sensor Module for Arduino","description":"\u003cp data-start=\"346\" data-end=\"838\"\u003eThis DS18B20 digital temperature sensor module is a convenient solution designed for Arduino and various microcontroller (MCU) developers. Unlike the standalone DS18B20 chip, this module integrates the required pull-up resistor and a power indicator LED directly on the PCB. No more searching for resistors or dealing with complex breadboard wiring — simply connect three wires (Power, Ground, Data) to start reading accurate temperature values, greatly simplifying your development workflow.\u003c\/p\u003e\n\u003chr data-start=\"840\" data-end=\"843\"\u003e\n\u003ch4 data-start=\"845\" data-end=\"865\"\u003e\u003cstrong data-start=\"849\" data-end=\"865\"\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"867\" data-end=\"943\"\u003e\n\u003cstrong data-start=\"867\" data-end=\"890\"\u003eGenuine Sensor Chip\u003c\/strong\u003e\u003cbr data-start=\"890\" data-end=\"893\"\u003eUses an original DS18B20 temperature sensing chip.\u003c\/li\u003e\n\u003cli data-start=\"945\" data-end=\"1077\"\u003e\n\u003cstrong data-start=\"945\" data-end=\"969\"\u003ePlug-and-Play Design\u003c\/strong\u003e\u003cbr data-start=\"969\" data-end=\"972\"\u003eBuilt-in pull-up resistor allows direct connection to MCU I\/O pins with no additional soldering required.\u003c\/li\u003e\n\u003cli data-start=\"1079\" data-end=\"1182\"\u003e\n\u003cstrong data-start=\"1079\" data-end=\"1099\"\u003eStatus Indicator\u003c\/strong\u003e\u003cbr data-start=\"1099\" data-end=\"1102\"\u003eEquipped with an onboard power LED for easy visual confirmation of power status.\u003c\/li\u003e\n\u003cli data-start=\"1184\" data-end=\"1312\"\u003e\n\u003cstrong data-start=\"1184\" data-end=\"1206\"\u003eFlexible Expansion\u003c\/strong\u003e\u003cbr data-start=\"1206\" data-end=\"1209\"\u003eFeatures a 3-pin header footprint that allows users to replace or re-solder the DS18B20 chip if needed.\u003c\/li\u003e\n\u003cli data-start=\"1314\" data-end=\"1451\"\u003e\n\u003cstrong data-start=\"1314\" data-end=\"1338\"\u003eWide Voltage Support\u003c\/strong\u003e\u003cbr data-start=\"1338\" data-end=\"1341\"\u003eSupports 3.3V to 5V input — fully compatible with Arduino, Raspberry Pi, and various 5V\/3.3V microcontrollers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1453\" data-end=\"1456\"\u003e\n\u003ch4 data-start=\"1458\" data-end=\"1490\"\u003e\u003cstrong data-start=\"1462\" data-end=\"1490\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1494\" data-end=\"1546\"\u003e\n\u003cstrong data-start=\"1494\" data-end=\"1503\"\u003eSize:\u003c\/strong\u003e 21mm x 10mm (compact size, space-saving)\u003c\/li\u003e\n\u003cli data-start=\"1549\" data-end=\"1606\"\u003e\n\u003cstrong data-start=\"1549\" data-end=\"1576\"\u003eCommunication Protocol:\u003c\/strong\u003e 1-Wire single-bus interface\u003c\/li\u003e\n\u003cli data-start=\"1609\" data-end=\"1649\"\u003e\n\u003cstrong data-start=\"1609\" data-end=\"1631\"\u003eTemperature Range:\u003c\/strong\u003e −55°C to +125°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1651\" data-end=\"1654\"\u003e\n\u003ch4 data-start=\"1656\" data-end=\"1676\"\u003e\u003cstrong data-start=\"1660\" data-end=\"1676\"\u003eWiring Guide\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1680\" data-end=\"1721\"\u003e\n\u003cstrong data-start=\"1680\" data-end=\"1688\"\u003eVCC:\u003c\/strong\u003e Connect to 3.3V–5V power input\u003c\/li\u003e\n\u003cli data-start=\"1724\" data-end=\"1741\"\u003e\n\u003cstrong data-start=\"1724\" data-end=\"1732\"\u003eGND:\u003c\/strong\u003e Ground\u003c\/li\u003e\n\u003cli data-start=\"1744\" data-end=\"1815\"\u003e\n\u003cstrong data-start=\"1744\" data-end=\"1760\"\u003eDQ (or OUT):\u003c\/strong\u003e Digital signal output (connect to Arduino Digital Pin)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1817\" data-end=\"1820\"\u003e\n\u003ch4 data-start=\"1822\" data-end=\"1846\"\u003e\u003cstrong data-start=\"1826\" data-end=\"1846\"\u003ePackage Includes\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1850\" data-end=\"1891\"\u003e\u003cstrong data-start=\"1850\" data-end=\"1891\"\u003e1 × DS18B20 Temperature Sensor Module\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sun Cheong Computer Company Limited","offers":[{"title":"Default Title","offer_id":39697354522775,"sku":"21PS001468","price":83.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/products\/ds18b20-temperature-sensor-module-arduino-front-view.jpg?v=1763634571","url":"https:\/\/scccltd.com\/en-tw\/products\/ds18b20-temperature-measurement-sensor-module","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}