{"id":4671,"date":"2025-11-06T13:20:00","date_gmt":"2025-11-06T12:20:00","guid":{"rendered":"https:\/\/www.innovatingbytes.com\/product\/carte-de-developpement-leonardo-r3-carte-leonardo-r3-avec-cable-usb-30-cm-atmega32u4-pour-arduino\/"},"modified":"2026-04-08T07:06:41","modified_gmt":"2026-04-08T05:06:41","slug":"carte-de-developpement-leonardo-r3","status":"publish","type":"product","link":"https:\/\/www.innovatingbytes.com\/en\/product\/carte-de-developpement-leonardo-r3\/","title":{"rendered":"Carte de d\u00e9veloppement Leonardo R3 avec c\u00e2ble USB 30 cm ATMEGA32U4 pour Arduino"},"content":{"rendered":"<div class=\"detailmodule_html\">\n<div class=\"detail-desc-decorate-richtext\">\n<p style=\"font-family:arial, helvetica, sans-serif;font-size:13.3333px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"><span style=\"font-size:20px\"><span>Sp\u00e9cification :<\/span><\/span><\/p>\n<p style=\"font-family:arial, helvetica, sans-serif;font-size:13.3333px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"><span><span style=\"font-size:20px\"><span style=\"font-size:16px\"><span style=\"font-size:inherit\">Microcontr\u00f4leur : ATmega32u4<br \/>Tension de fonctionnement : 5 V<br \/>Tension d&rsquo;entr\u00e9e (recommand\u00e9e) : 7-12 V<br \/>Tension d&rsquo;entr\u00e9e (limites): 6-20 V<br \/>Broches d&rsquo;E\/S num\u00e9riques : 20<br \/>Canaux PWM : 7<br \/>Canaux d&rsquo;entr\u00e9e analogiques : 12<br \/>Courant CC par broche E\/S : 40 mA<br \/>Courant CC pour broche 3,3 V : 50 mA.<br \/>M\u00e9moire Flash : 32 Ko (ATmega32u4) dont 4 Ko utilis\u00e9s par le chargeur de d\u00e9marrage<br \/>SRAM : 2,5 Ko (ATmega32u4)<br \/>EEPROM : 1 Ko (ATmega32u4)<br \/>Vitesse d&rsquo;horloge : 16 MHz<br \/>Longueur : 68,6 mm<br \/>Largeur : 53,3 mm<\/span><\/span><\/span><\/span><\/p>\n<p style=\"font-family:arial, helvetica, sans-serif;font-size:13.3333px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"><img decoding=\"async\" src=\"https:\/\/ae01.alicdn.com\/kf\/S757ebdcfbbd745ff980f25d2c9aa911bp.jpg\"><img decoding=\"async\" src=\"https:\/\/ae01.alicdn.com\/kf\/S65240c9baa6046afa5cf0d280472ad9a0.jpg\"><img decoding=\"async\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6d1bcffb33c74122943e3155bb92467bz.jpg\"><img decoding=\"async\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4176f7467fa442a9a6d0ea8fb40dd99f8.jpg\"><img decoding=\"async\" src=\"https:\/\/ae01.alicdn.com\/kf\/S397d9f9fcb0545e09e94b15750a07d163.png\"><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Sp\u00e9cification : Microcontr\u00f4leur : ATmega32u4Tension de fonctionnement : 5 VTension d&rsquo;entr\u00e9e (recommand\u00e9e) : 7-12 VTension d&rsquo;entr\u00e9e (limites): 6-20 VBroches d&rsquo;E\/S num\u00e9riques : 20Canaux PWM : 7Canaux d&rsquo;entr\u00e9e analogiques : 12Courant CC par broche E\/S : 40 mACourant CC pour broche 3,3 V : 50 mA.M\u00e9moire Flash : 32 Ko (ATmega32u4) dont 4 Ko utilis\u00e9s par&hellip;<\/p>","protected":false},"featured_media":4672,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[540,291,290,286],"product_tag":[],"class_list":{"0":"post-4671","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-arduino","7":"product_cat-electroniques","8":"product_cat-informatique","9":"product_cat-robotique-et-capteurs","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/product\/4671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/comments?post=4671"}],"version-history":[{"count":0,"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/product\/4671\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/media\/4672"}],"wp:attachment":[{"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/media?parent=4671"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/product_brand?post=4671"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/product_cat?post=4671"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.innovatingbytes.com\/en\/wp-json\/wp\/v2\/product_tag?post=4671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}