{"product_id":"leonardo-r3-development-board","title":"Leonardo R3 Development Board","description":"\u003cdiv class=\"product-title\" data-mce-fragment=\"1\"\u003e\n\u003ch5 data-spm-anchor-id=\"a2700.details.0.i0.37fe7728wAH8U0\" data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eLeonardo R3 Development Board ATmega32u4 AVR for Arduino \u003cspan id=\"title-tag\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eController: ATmega32u4; \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWorking frequency:16MHz; \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWorking voltage: 5V; \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInput voltage (suggested): 7~12V; \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDigital I\/O ports: 20; \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePWM channel: 7; \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAnalog input: 12; \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e5V D\/A port max. allowable current: 40mA; \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3.3V D\/A port max. allowable current: 50mA;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0328\/4035\/1788\/files\/20220807142528_480x480.png?v=1659853548\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CokenTech","offers":[{"title":"Default Title","offer_id":42294421291162,"sku":"","price":7.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0328\/4035\/1788\/products\/20220807142528.png?v=1659853587","url":"https:\/\/www.cokenastro.com\/products\/leonardo-r3-development-board","provider":"CokenTech","version":"1.0","type":"link"}