{"product_id":"arduino-mkr-485-shield-discontinued","title":"Arduino MKR 485 Shield [Discontinued]","description":"\u003cp\u003e\u003cspan\u003eWant to add serial communications to your device using the RS-485 protocol? The Arduino MKR 485 shield will provide the industrial connectivity you need.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThanks to this shield, you can now connect your MKR board to any of the industrial systems that use the RS 485 protocol.\u003c\/p\u003e\n\u003cp\u003eThe MKR 485 shield is the ultimate expansion that allows MKR boards to connect to almost any legacy industrial system, such as industrial PLCs, controllers, drives and HMIs. Old industrial systems (e.g., machinery, heating systems, and conveyors) can be turned into IoT devices through a serial connection using the MKR 485.\u003c\/p\u003e\n\u003cp\u003eThe shield is based on the MAXIM MAX3157 (Datasheet) and provides Half \/ Full Duplex.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"513\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"206\"\u003eInterface\u003c\/td\u003e\n\u003ctd width=\"307\"\u003eSerial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Operating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransceiver\u003c\/td\u003e\n\u003ctd\u003eMAXIM MAX3157 (datasheet) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuck converter\u003c\/td\u003e\n\u003ctd\u003eTexas Instruments TPS54232 (datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVin (screw connector)\u003c\/td\u003e\n\u003ctd\u003e7 V - 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVin (header)\u003c\/td\u003e\n\u003ctd\u003e5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eMKR size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitchable onboard termination resistor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating mode\u003c\/td\u003e\n\u003ctd\u003eIsolated Half \/ full duplex (switchable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGetting Started\u003c\/li\u003e\n\u003cli\u003eDocuments\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arduino","offers":[{"title":"Default Title","offer_id":48624081076442,"sku":"xvy1789682082412","price":33.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/arduino-mkr-485-shield-discontinued_1.jpg?v=1789682088","url":"https:\/\/memoryfoamwear.shop\/products\/arduino-mkr-485-shield-discontinued","provider":"My Store","version":"1.0","type":"link"}