{"product_id":"max31865-temperature-sensor-module-gy-max31865-rtd-digital-conversion-module-electronic-diy-board-pt100-pt1000-for-arduino-1","title":"MAX31865 RTD Converter and PT100 Probe Options","description":"\u003cp\u003eRead a compatible platinum RTD from a microcontroller project using a MAX31865 conversion board with an SPI interface.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003eBring an RTD into the digital project\u003c\/strong\u003e - The converter turns the sensor resistance into a reading the host can process.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003eUse the sensor's wiring arrangement\u003c\/strong\u003e - Support for two-, three- and four-wire connections accommodates the matching RTD configuration.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003eBuild a tidy sensor connection\u003c\/strong\u003e - Terminal blocks and header connections provide the described board-integration points.\u003c\/p\u003e\u003ch2\u003eConnect temperature sensing to the controller\u003c\/h2\u003e\u003cp\u003eAn RTD changes resistance with temperature, but a controller needs an appropriate interface to read that change. The MAX31865 board provides that conversion stage and communicates with the project over SPI.\u003c\/p\u003e\u003cp\u003eSelect the actual board or probe option carefully. The board's reference resistor must match the RTD type; the described 430-ohm arrangement is for a suitable PT100 configuration, not an automatic match to every PT1000 probe.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S588974c1d7494576a387adf685c6ba81m.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd386ae50d4b243ca867068f761c72047E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9cb9a5832096407d959646d2157690669.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5037bb58316f41948c130fe6ad3199fd2.jpg\" slate-data-type=\"image\"\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBoard: GY-MAX31865\u003c\/li\u003e\n\u003cli\u003eInterface: SPI\u003c\/li\u003e\n\u003cli\u003eSensor wiring: two, three or four wires\u003c\/li\u003e\n\u003cli\u003eReference resistor described: 430 ohms\u003c\/li\u003e\n\u003cli\u003eSelections: MAX31865 board or PT100 item\u003c\/li\u003e\n\u003cli\u003eSensor and board contents depend on the selected option\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBuild an RTD reading into your next correctly matched temperature project.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"MAX31865","offer_id":63903641436490,"sku":"1005007284376773-MAX31865","price":31.95,"currency_code":"EUR","in_stock":true},{"title":"PT100","offer_id":63903641469258,"sku":"1005007284376773-PT100","price":27.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/clean-main-16103562346826-20261013.png?v=1791917976","url":"https:\/\/spy-shop.com\/products\/max31865-temperature-sensor-module-gy-max31865-rtd-digital-conversion-module-electronic-diy-board-pt100-pt1000-for-arduino-1","provider":"Spy-shop.com","version":"1.0","type":"link"}