{"id":30518,"date":"2021-10-14T08:25:13","date_gmt":"2021-10-14T06:25:13","guid":{"rendered":"https:\/\/botland.com.pl\/blog\/?p=30518"},"modified":"2026-04-08T11:09:18","modified_gmt":"2026-04-08T09:09:18","slug":"arduino-uno-vs-arduino-leonardo","status":"publish","type":"post","link":"https:\/\/botland.com.pl\/blog\/arduino-uno-vs-arduino-leonardo\/","title":{"rendered":"Arduino UNO vs Arduino Leonardo"},"content":{"rendered":"<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Czas czytania:<\/span> <span class=\"rt-time\"> 3<\/span> <span class=\"rt-label rt-postfix\">min.<\/span><\/span>\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"30518\" class=\"elementor elementor-30518\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-39c58ad elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"39c58ad\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-270c1e9\" data-id=\"270c1e9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d86e658 elementor-widget elementor-widget-text-editor\" data-id=\"d86e658\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Aby zrozumie\u0107 r\u00f3\u017cnice, pomi\u0119dzy dwoma rzeczami trzeba najpierw je scharakteryzowa\u0107, przynajmniej pobie\u017cnie.<\/b><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed1fe85 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"ed1fe85\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/botland.com.pl\/234-arduino\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Arduino - Cena<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd79cf2 elementor-widget elementor-widget-heading\" data-id=\"fd79cf2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Najpierw UNO...<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-8f8828c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8f8828c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-33300b9\" data-id=\"33300b9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2a10acf elementor-widget elementor-widget-text-editor\" data-id=\"2a10acf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Arduino UNO uchodzi przede wszystkim za odpowiedni\u0105 platform\u0119 dla pocz\u0105tkuj\u0105cych adept\u00f3w elektroniki i programowania. Cz\u0119sto jest to pierwsze Arduino, kt\u00f3re trafia w nasze r\u0119ce. Nie znaczy to jednak, \u017ce UNO ma \u015bci\u015ble ograniczone mo\u017cliwo\u015bci. Jest u\u017cywane do wielu cel\u00f3w i mo\u017ce by\u0107 efektywnie wykorzystywany do mniejszych projekt\u00f3w, cho\u0107 nie jest tak por\u0119czne jak seria Nano. R\u00f3wnie du\u017co uwagi powinni\u015bmy po\u015bwi\u0119ci\u0107 Arduino Leonardo wydanemu w 2012 roku. Sama nazwa nie m\u00f3wi nic &#8211; to przede wszystkim mikrokontroler ATmega 32U4 z wbudowanym USB i oscylatorem krystalicznym. Kluczowe r\u00f3\u017cnice i por\u00f3wnania mi\u0119dzy Arduino Leonardo i UNO s\u0105 proste do zrozumienia.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-b863ca0\" data-id=\"b863ca0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8e7cef9 elementor-widget elementor-widget-image\" data-id=\"8e7cef9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/Arduino-Uno-rev-3-300x300.jpg\" class=\"attachment-medium size-medium wp-image-30384\" alt=\"Minikomputer Arduino\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/Arduino-Uno-rev-3-300x300.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/Arduino-Uno-rev-3-150x150.jpg 150w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/Arduino-Uno-rev-3.jpg 540w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Arduino UNO w wersji podstawowej Rev3<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-544cf07 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"544cf07\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/botland.com.pl\/arduino-seria-podstawowa-oryginalne-plytki\/1060-arduino-uno-rev3-a000066-8058333490090.html\" target=\"_blank\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SPRAWD\u0179<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-7003ccb elementor-widget elementor-widget-heading\" data-id=\"7003ccb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">...potem Leonardo...<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9c35e0 elementor-widget elementor-widget-text-editor\" data-id=\"c9c35e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Arduino Leonardo pojawi\u0142o si\u0119 na \u015bwiecie latem 2012 roku. Sta\u0142o si\u0119 to w dwa lata po premierze UNO z wrze\u015bnia 2010 roku. Pocz\u0105tkowo oparta o ATmega32U4 p\u0142ytka nie wywo\u0142a\u0142a entuzjazmu.\u00a0Wielu zdaje si\u0119 Arduino Leonardo w og\u00f3le nie uznawa\u0107, czy raczej nie bra\u0107 pod uwag\u0119 w\u0142a\u015bciwie przy&#8230; hmm, czymkolwiek. Leonardo\u00a0 posiada jednak znacz\u0105c\u0105 przewag\u0119 sprz\u0119tow\u0105 nad UNO, co nasuwa pytanie: dlaczego nie jest r\u00f3wnie popularne? Przyjrzyjmy si\u0119 bli\u017cej.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2447a5f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2447a5f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-31bb8f9\" data-id=\"31bb8f9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76f1f0e elementor-widget elementor-widget-image\" data-id=\"76f1f0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"350\" height=\"366\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/arduino-leonardo.jpg\" class=\"attachment-large size-large wp-image-30526\" alt=\"Arduino Leonardo\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/arduino-leonardo.jpg 350w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/arduino-leonardo-287x300.jpg 287w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Arduino Leonardo<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-982ceee elementor-align-center elementor-widget elementor-widget-button\" data-id=\"982ceee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/botland.com.pl\/arduino-seria-podstawowa-oryginalne-plytki\/1060-arduino-uno-rev3-a000066-8058333490090.html\" target=\"_blank\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SPRAWD\u0179<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-e55e63e\" data-id=\"e55e63e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0614f91 elementor-widget elementor-widget-text-editor\" data-id=\"0614f91\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Mikrokontroler ATmega32u4<\/li><li>Napi\u0119cie robocze 5V<\/li><li>Zalecane napi\u0119cie wej\u015bciowe 7-12V<\/li><li>Napi\u0119cie wej\u015bciowe (ograniczenia) 6-20V<\/li><li>Cyfrowe piny I\/O 20<\/li><li>Kana\u0142y PWM 7<\/li><li>Analogowe kana\u0142y wej\u015bciowe 12<\/li><li>Pr\u0105d sta\u0142y na ka\u017cdy pin I\/O 40 mA<\/li><li>Pr\u0105d sta\u0142y dla pin\u00f3w 3.3V 50mA<\/li><li>Pami\u0119\u0107 Flash 32 KB, 4 KB u\u017cywane przez bootloader<\/li><li>SRAM 2.5 KB<\/li><li>EEPROM 1 KB<\/li><li>Pr\u0119dko\u015b\u0107 zegara 16 MHz<\/li><li>Wymiary (d\u0142. x szer.) 68.6mm x 53.3mm<\/li><li>Waga 20g<\/li><li>Inne funkcje obejmuj\u0105 gniazdo zasilania, gniazdo ISCP oraz przycisk reset.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-55fd7d3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"55fd7d3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d4169a9\" data-id=\"d4169a9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-622fc9c elementor-widget elementor-widget-heading\" data-id=\"622fc9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">...a teraz p\u0142ytki obok siebie<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-735326f elementor-widget elementor-widget-global elementor-global-30530 elementor-widget-text-editor\" data-id=\"735326f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table>\n<tbody>\n<tr>\n<th>&nbsp;<\/th>\n<th>Arduino Leonardo<\/th>\n<th>Arduino Uno<\/th>\n<\/tr>\n<tr>\n<td>Mikrocontroller<\/td>\n<td>ATmega32u4<\/td>\n<td>ATmega328<\/td>\n<\/tr>\n<tr>\n<td>Digitale Pins<\/td>\n<td>20<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>Analoge Pins<\/td>\n<td>12<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td>PWM<\/td>\n<td>7<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td>Flash-Speicher<\/td>\n<td>32 KB, wovon 4 KB vom Bootloader verbraucht werden<\/td>\n<td>32 KB, wovon 0,5 KB vom Bootloader verbraucht werden<\/td>\n<\/tr>\n<tr>\n<td>SRAM-Speicher<\/td>\n<td>2.5 KB<\/td>\n<td>2 KB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b38eed elementor-widget elementor-widget-text-editor\" data-id=\"7b38eed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>R\u00f3\u017cnice s\u0105 znaczne ju\u017c na pierwszy rzut oka. Peryferia USB zapewniaj\u0105 ATmega32u4 dwie g\u0142\u00f3wne r\u00f3\u017cnice w stosunku do ATmega328P &#8211; bootloader 32u4 nie musi ju\u017c u\u017cywa\u0107 innego uk\u0142adu sprz\u0119towego interfejsu szeregowego, wi\u0119c te piny s\u0105 wolne do komunikacji z urz\u0105dzeniami zewn\u0119trznymi lub z innymi mikrokontrolerami. Otrzymujemy w\u0142a\u015bciwie wi\u0119cej <i>wszystkiego.\u00a0<\/i>Arduino Leonardo posiada wi\u0119cej pin\u00f3w analogowych, gdzie A0-A5 s\u0105 dedykowane dla pin\u00f3w analogowych, a A6-A11 s\u0105 na pinach cyfrowych. W kwestii pin\u00f3w wej\u015bciowych i wyj\u015bciowych:\u00a0<span style=\"font-size: 1rem;\">Arduino Leonardo pozwala nam korzysta\u0107 20 pin\u00f3w w por\u00f3wnaniu do\u00a0<\/span>14 w\u00a0<span style=\"font-size: 1rem;\">UNO, poniewa\u017c mo\u017ce u\u017cy\u0107 pin\u00f3w analogowych jako I\/O. Opr\u00f3cz tego mamy d<\/span><span style=\"font-size: 1rem;\">odatkowy pin PWN\u00a0<\/span><span style=\"font-size: 1rem;\">i nieco wi\u0119cej pami\u0119ci SRAM dla szybszego dost\u0119pu do danych.\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fd8fbc elementor-widget elementor-widget-heading\" data-id=\"6fd8fbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tajemnica r\u00f3\u017cnicy popularno\u015bci. <br>Arduino UNO &gt; Leonardo, ale czy na pewno?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cec83f6 elementor-widget elementor-widget-text-editor\" data-id=\"cec83f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Poni\u017cej trzy sztandarowe powody.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f0245d elementor-widget elementor-widget-text-editor\" data-id=\"5f0245d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-size: 1rem;\"><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-size: 1rem;\">1.<\/span><span style=\"font-weight: bold; font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-size: 1rem;\">\u00a0<\/span><\/span><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-weight: var( --e-global-typography-text-font-weight ); font-size: 1rem;\">Wcze\u015bniejsze wydanie i benchmark dla p\u0142yt rozwojowych<\/span><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-weight: var( --e-global-typography-text-font-weight ); font-size: 1rem;\">.<\/span><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-weight: var( --e-global-typography-text-font-weight ); font-size: 1rem;\">\u00a0<\/span>Wydana 2 lata przed Arduino Leonardo p\u0142ytka Uno sta\u0142a si\u0119 niejako standardem w bran\u017cy p\u0142ytek rozwojowych dzi\u0119ki unikalnemu uk\u0142adowi pin\u00f3w, kt\u00f3ra czyni j\u0105 kompatybiln\u0105 z wi\u0119kszo\u015bci\u0105\u00a0dost\u0119pnych\u00a0Arduino Shield. \u0141atwo\u015b\u0107 u\u017cycia i ponadprzeci\u0119tna specyfikacja wyr\u00f3\u017cni\u0142y j\u0105 i wznios\u0142a si\u0119 na szczyt.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8be4a3 elementor-widget elementor-widget-image\" data-id=\"a8be4a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"195\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/arduino-shield.jpg\" class=\"attachment-large size-large wp-image-30536\" alt=\"Shieldy Arduino\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/arduino-shield.jpg 978w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/arduino-shield-300x73.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2021\/10\/arduino-shield-768x187.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Rozszerzenia Arduino Shield<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4521654 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"4521654\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/botland.com.pl\/282-arduino-shield-rozszerzenia\" target=\"_blank\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SPRAWD\u0179<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-39f4217 elementor-widget elementor-widget-text-editor\" data-id=\"39f4217\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-weight: var( --e-global-typography-text-font-weight ); font-size: 1rem;\">2. Ka\u017cdy czasem utkn\u0105\u0142&#8230; \u0141atwiej znale\u017a\u0107 tutoriale w sieci do\u00a0<\/span><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-weight: var( --e-global-typography-text-font-weight ); font-size: 1rem;\">Uno<\/span><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif;\"><span style=\"font-size: 1rem; font-weight: var( --e-global-typography-text-font-weight );\">.<\/span><\/span>\u00a0Wraz z popularno\u015bci\u0105 przychodzi wi\u0119ksza spo\u0142eczno\u015b\u0107 z wi\u0119kszym wsparciem. Tutoriale Uno s\u0105 \u0142atwo dost\u0119pne w sieci, ale cz\u0119\u015b\u0107 z nich nie jest kompatybilna z Leonardo.<\/p><p><span style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-weight: var( --e-global-typography-text-font-weight ); font-size: 1rem;\">3. Brak kompatybilno\u015bci Arduino Leonardo z Shieldami Uno<\/span>.\u00a0Arduino Uno jest znane z szerokiej kompatybilno\u015bci z wieloma shieldami, kt\u00f3re same s\u0105 tworzone tak, aby pasowa\u0142y do p\u0142ytki. Nie jest tak w przypadku Leonardo. Posiadane przez nas stare shieldy Arduino<span style=\"font-size: 1rem;\">\u00a0mog\u0105 mie\u0107 problemy ze wsp\u00f3\u0142prac\u0105 z Arduino Leonardo. Zg\u0142osze\u0144 tego faktu w spo\u0142eczno\u015bci nie brakuje.\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0448f3 elementor-widget elementor-widget-text-editor\" data-id=\"b0448f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>W teorii wszystko wygl\u0105da jak jeden du\u017cy dow\u00f3d nie tylko na to, \u017ce Uno jest znacznie popularniejszym wyborem, ale i na to, \u017ce powinno tak by\u0107. Arduino Leonardo to jednak:<\/p><ul><li>lepsza wydajno\u015b\u0107,<\/li><li>wi\u0119cej wsparcia dla USB,<\/li><li>brak zewn\u0119trznego uk\u0142adu interfejsu USB,<\/li><li>wi\u0119ksza elastyczno\u015b\u0107 w implementacji protoko\u0142\u00f3w innych ni\u017c szeregowy UART,<\/li><li>zwyczajnie ni\u017csza cena.\u00a0<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c6a1e5d elementor-widget elementor-widget-text-editor\" data-id=\"c6a1e5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Wyb\u00f3r jak zawsze nale\u017cy do Was. W razie w\u0105tpliwo\u015bci zach\u0119camy do kontaktu mailowego i telefonicznego.<\/b><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-736eb51 elementor-widget elementor-widget-image\" data-id=\"736eb51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"163\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2020\/03\/arduino-uno-tile-1024x208.jpg\" class=\"attachment-large size-large wp-image-3360\" alt=\"Arduino UNO\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2020\/03\/arduino-uno-tile-1024x208.jpg 1024w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2020\/03\/arduino-uno-tile-300x61.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2020\/03\/arduino-uno-tile-768x156.jpg 768w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2020\/03\/arduino-uno-tile-640x130.jpg 640w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2020\/03\/arduino-uno-tile.jpg 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Arduino - modu\u0142y g\u0142\u00f3wne, w tym Uno i Leonardo<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d32e0a2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d32e0a2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2eee74b\" data-id=\"2eee74b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f005452 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"f005452\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/botland.com.pl\/283-arduino-moduly-glowne\" target=\"_blank\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SPRAWD\u0179<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed96832 elementor-widget elementor-widget-text-editor\" data-id=\"ed96832\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div id=\"k-faq-accord\">\n\n<h2>Arduino UNO vs Arduino Leonardo &#8211; FAQ<\/h2>\n<div class=\"tabs\">\n<div class=\"tab\">\n\n<input id=\"chck1\" type=\"checkbox\" \/>\n<h3><label class=\"tab-label\" for=\"chck1\">Czym si\u0119 r\u00f3\u017cni Arduino Uno od Leonardo?<label><\/label><\/label><\/h3>\n<div class=\"tab-content\">\n<div>Arduino UNO od Leonardo r\u00f3\u017cni si\u0119 przede wszystkim liczb\u0105 pin\u00f3w cyfrowych (UNO \u2013 14, Leonardo \u2013 20), liczb\u0105 pin\u00f3w analogowych (UNO \u2013 6, Leonardo \u2013 12) i PWM (UNO \u2013 6, Leonardo \u2013 7). Kolejn\u0105 r\u00f3\u017cnic\u0105 jest pami\u0119\u0107 SRAM (UNO \u2013 2KB, Leonardo 2,5 KB). Arduino Leonardo mia\u0142o premier\u0119 w 2012 roku, czyli dwa lata po tym jak \u015bwiat\u0142o dzienne ujrza\u0142a p\u0142yta UNO przeznaczona m.in. dla pocz\u0105tkuj\u0105cych. Wi\u0119cej szczeg\u00f3\u0142owych informacji o r\u00f3\u017cnicach mi\u0119dzy opisywanymi mikrokontrolerami mo\u017cna znale\u017a\u0107 w tym <a href=\"https:\/\/botland.com.pl\/blog\/arduino-uno-vs-arduino-leonardo\/\" data-wpel-link=\"internal\">artykule<\/a>.<\/div>\n<\/div>\n<\/div>\n<div class=\"tab\">\n\n<input id=\"chck2\" type=\"checkbox\" \/>\n<h3><label class=\"tab-label\" for=\"chck2\">Kt\u00f3re Arduino wybra\u0107?<\/label><\/h3>\n<div class=\"tab-content\">\n<div><a href=\"https:\/\/botland.com.pl\/283-arduino-moduly-glowne\" data-wpel-link=\"internal\">Arduino<\/a> to platforma przeznaczona do system\u00f3w wbudowanych. W zale\u017cno\u015bci od zastosowania i za\u0142o\u017ce\u0144 projektowych, u\u017cytkownicy maj\u0105 do wyboru Arduino Mega, Arduino Uno, Arduino Leonardo i Micro. Ka\u017cda p\u0142yta charakteryzuje si\u0119 nieco innymi parametrami (m.in. typem procesora i liczb\u0105 wej\u015b\u0107 oraz wyj\u015b\u0107).<\/div>\n<\/div>\n<\/div>\n<div class=\"tab\">\n\n<input id=\"chck3\" type=\"checkbox\" \/>\n<h3><label class=\"tab-label\" for=\"chck3\">Jakie mo\u017cliwo\u015bci daj\u0105 rozszerzenia p\u0142yty Arduino?<\/label><\/h3>\n<div class=\"tab-content\">\n<div><a href=\"https:\/\/botland.com.pl\/282-arduino-shield-rozszerzenia\" data-wpel-link=\"internal\">Arduino Shield<\/a>, czyli rozszerzenia kompatybilne z mikrokontrolerem Arduino rozszerzaj\u0105 mo\u017cliwo\u015bci wykorzystania urz\u0105dzenia bazowego. Do najpopularniejszych rozszerze\u0144 nale\u017c\u0105 <a href=\"https:\/\/botland.com.pl\/494-arduino-shield-kontrolery-silnikow-i-serw\" data-wpel-link=\"internal\">kontrolery silnik\u00f3w i serw<\/a>, <a href=\"https:\/\/botland.com.pl\/495-arduino-shield-klawiatury-i-wyswietlacze\" data-wpel-link=\"internal\">klawiatury i wy\u015bwietlacze<\/a>, r\u00f3\u017cnego rodzaju czujniki, rozszerzenia komunikacyjne i ekspandery wyprowadze\u0144.<\/div>\n<\/div>\n<\/div>\n<div class=\"tab\">\n\n<input id=\"chck4\" type=\"checkbox\" \/>\n<h3><label class=\"tab-label\" for=\"chck4\">Jaki klon Arduino wybra\u0107?<\/label><\/h3>\n<div class=\"tab-content\">\n<div>\n\nNiestety nie wszystkie klony Arduino charakteryzuj\u0105 si\u0119 dobr\u0105 jako\u015bci\u0105 wykonania. Z tego powodu lepszym i przede wszystkim bezpieczniejszym wyborem jest zakup oryginalnej p\u0142ytki.\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Zestawienie dw\u00f3ch ikonicznych modeli bazowych Arduino dla og\u00f3lnego ogl\u0105du na spraw\u0119 &#8211; sp\u00f3jrzmy na r\u00f3\u017cnice podstawowe. <\/p>\n","protected":false},"author":10,"featured_media":62501,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[133],"tags":[],"class_list":["post-30518","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arduino"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Arduino UNO vs Arduino Leonardo - 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