{"product_id":"arduino-leonardo-with-headers","title":"Arduino Leonardo with Headers","description":"\u003cp\u003eThe Arduino Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). It has 20 digital input\/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.\u003c\/p\u003e\n\n\u003cp\u003eThe Leonardo differs from all preceding boards in that the ATmega32u4 has built-in USB communication, eliminating the need for a secondary processor. This allows the Leonardo to appear to a connected computer as a mouse and keyboard, in addition to a virtual (CDC) serial \/ COM port. It also has other implications for the behavior of the board; these are detailed on the Getting started with the Arduino Leonardo.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Boards\u003c\/h3\u003e\n\n\u003cp\u003eIf you are interested in boards with similar functionality, at Arduino you can find:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cstrong\u003eArduino Leonardo without Headers\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003eArduino Micro\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGetting started\u003c\/h3\u003e\n\n\u003cp\u003eFind inspiration for your projects with Leonardo board from our tutorial platform Project Hub.\u003c\/p\u003e\n\n\u003cp\u003eThe  Getting started with the Arduino Leonardopage contains all the information you need to configure your board, use the Arduino Software (IDE), and start tinkering with coding and electronics.\u003c\/p\u003e\n\n\u003cp\u003eFrom the  Tutorials section you can find examples from libraries and built-in sketches as well other useful information to expand your knowledge of the Arduino hardware and software.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\n\u003cp\u003eCheck the Arduino Forum for questions about the Arduino Language, or how to make your own Projects with Arduino. Need any help with your board please get in touch with the official Arduino User Support as explained in our Contact Us page.\u003c\/p\u003e\n\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\n\u003cp\u003eYou can find here your board warranty information.\u003c\/p\u003e\n","brand":"Arduino","offers":[{"title":"Default Title","offer_id":39501290668066,"sku":"A000057","price":0.0,"currency_code":"VND","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0289\/0180\/2018\/files\/A000057_03.front.jpg?v=1790049450","url":"https:\/\/chanhvinh.com\/products\/arduino-leonardo-with-headers","provider":"CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ CHÁNH VINH (Vật tư công nghiệp)","version":"1.0","type":"link"}