{"product_id":"arduino-leonardo-r3-microcontroller-board-atmega32u4-usb-compatible","title":"Arduino Leonardo R3 Microcontroller Board (ATmega32u4) USB Compatible","description":"\u003cp data-start=\"322\" data-end=\"489\"\u003eThis is an \u003cstrong data-start=\"333\" data-end=\"378\"\u003eArduino Leonardo R3 Microcontroller Board\u003c\/strong\u003e used for electronics and DIY projects. It is based on the ATmega32u4 chip and comes with built-in USB support.\u003c\/p\u003e\n\u003chr data-start=\"491\" data-end=\"494\"\u003e\n\u003ch3 data-section-id=\"13xxowj\" data-start=\"496\" data-end=\"536\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"500\" data-end=\"534\"\u003eWhat is special in this board?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"537\" data-end=\"692\"\u003eUnlike other Arduino boards, this board does not need a separate USB chip. It can directly connect to your computer and even work like a keyboard or mouse.\u003c\/p\u003e\n\u003chr data-start=\"694\" data-end=\"697\"\u003e\n\u003ch3 data-section-id=\"1ojaosz\" data-start=\"699\" data-end=\"735\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"703\" data-end=\"733\"\u003eWhat can you do with this?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"737\" data-end=\"912\"\u003e\n\u003cli data-section-id=\"11jzl71\" data-start=\"737\" data-end=\"769\"\u003eMake Arduino projects easily\u003c\/li\u003e\n\u003cli data-section-id=\"1gg22aa\" data-start=\"770\" data-end=\"813\"\u003eControl computer like keyboard or mouse\u003c\/li\u003e\n\u003cli data-section-id=\"1usw593\" data-start=\"814\" data-end=\"842\"\u003eBuild automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1bh466p\" data-start=\"843\" data-end=\"874\"\u003eConnect sensors and modules\u003c\/li\u003e\n\u003cli data-section-id=\"1pez5q7\" data-start=\"875\" data-end=\"912\"\u003eLearn programming and electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"914\" data-end=\"917\"\u003e\n\u003ch3 data-section-id=\"15zsdxt\" data-start=\"919\" data-end=\"940\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"923\" data-end=\"938\"\u003eHow to use?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"942\" data-end=\"1081\"\u003e\n\u003cli data-section-id=\"nsqqt7\" data-start=\"942\" data-end=\"987\"\u003eConnect board to computer using USB cable\u003c\/li\u003e\n\u003cli data-section-id=\"omwxz2\" data-start=\"988\" data-end=\"1008\"\u003eOpen Arduino IDE\u003c\/li\u003e\n\u003cli data-section-id=\"coj2qp\" data-start=\"1009\" data-end=\"1044\"\u003eSelect “Arduino Leonardo” board\u003c\/li\u003e\n\u003cli data-section-id=\"1fn5gai\" data-start=\"1045\" data-end=\"1081\"\u003eUpload your code and start using\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1083\" data-end=\"1086\"\u003e\n\u003ch3 data-section-id=\"1hx1w1i\" data-start=\"1088\" data-end=\"1110\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1092\" data-end=\"1108\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1112\" data-end=\"1310\"\u003e\n\u003cli data-section-id=\"v7vfud\" data-start=\"1112\" data-end=\"1142\"\u003eATmega32u4 microcontroller\u003c\/li\u003e\n\u003cli data-section-id=\"1dbq5c0\" data-start=\"1143\" data-end=\"1173\"\u003eBuilt-in USB communication\u003c\/li\u003e\n\u003cli data-section-id=\"9njpy\" data-start=\"1174\" data-end=\"1207\"\u003eWorks like keyboard and mouse\u003c\/li\u003e\n\u003cli data-section-id=\"1oh8kl0\" data-start=\"1208\" data-end=\"1227\"\u003e20 Digital Pins\u003c\/li\u003e\n\u003cli data-section-id=\"ektig5\" data-start=\"1228\" data-end=\"1246\"\u003e12 Analog Pins\u003c\/li\u003e\n\u003cli data-section-id=\"122b88h\" data-start=\"1247\" data-end=\"1261\"\u003e7 PWM Pins\u003c\/li\u003e\n\u003cli data-section-id=\"14j5ubb\" data-start=\"1262\" data-end=\"1277\"\u003e16MHz speed\u003c\/li\u003e\n\u003cli data-section-id=\"kqs9ku\" data-start=\"1278\" data-end=\"1310\"\u003eEasy to use with Arduino IDE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1312\" data-end=\"1315\"\u003e\n\u003ch3 data-section-id=\"1kvs4k7\" data-start=\"1317\" data-end=\"1344\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1321\" data-end=\"1342\"\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1346\" data-end=\"1455\"\u003e\n\u003cli data-section-id=\"6t2afi\" data-start=\"1346\" data-end=\"1371\"\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli data-section-id=\"14q4y6h\" data-start=\"1372\" data-end=\"1400\"\u003eInput Voltage: 7V to 12V\u003c\/li\u003e\n\u003cli data-section-id=\"90c9fv\" data-start=\"1401\" data-end=\"1423\"\u003eFlash Memory: 32KB\u003c\/li\u003e\n\u003cli data-section-id=\"1bp0qzj\" data-start=\"1424\" data-end=\"1439\"\u003eSRAM: 2.5KB\u003c\/li\u003e\n\u003cli data-section-id=\"ct190q\" data-start=\"1440\" data-end=\"1455\"\u003eEEPROM: 1KB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1457\" data-end=\"1460\"\u003e\n\u003ch3 data-section-id=\"r4xf03\" data-start=\"1462\" data-end=\"1488\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1466\" data-end=\"1486\"\u003ePackage Includes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1490\" data-end=\"1534\"\u003e\n\u003cli data-section-id=\"ubo7nt\" data-start=\"1490\" data-end=\"1534\"\u003e1 × Arduino Leonardo R3 Compatible Board\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MAJESTRONICZ","offers":[{"title":"Default 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