{"id":637,"date":"2025-11-01T08:26:42","date_gmt":"2025-11-01T08:26:42","guid":{"rendered":"https:\/\/www.cxjsmartcard.com\/?post_type=product&#038;p=637"},"modified":"2025-12-29T01:27:12","modified_gmt":"2025-12-29T01:27:12","slug":"mifare-desfire-ev2-2k-rfid-card","status":"publish","type":"product","link":"https:\/\/www.cxjsmartcard.com\/pt\/mifare-desfire-ev2-2k-rfid-card\/","title":{"rendered":"Cart\u00e3o RFID MIFARE DESFire EV2 2K"},"content":{"rendered":"<p data-start=\"38\" data-end=\"428\">Cart\u00e3o inteligente contactless de alta seguran\u00e7a de 13,56 MHz baseado em NXP MIFARE DESFire EV2 2K, projetado para diversas aplica\u00e7\u00f5es, como bilhetagem, transporte, controle de acesso, hotelaria, campus, pagamentos sem dinheiro e servi\u00e7os de cidades inteligentes. Compat\u00edvel com ISO\/IEC 14443A, suporta altas taxas de dados de at\u00e9 848 kbit\/s, n\u00edvel de seguran\u00e7a Common Criteria EAL5+ e gerenciamento flex\u00edvel de arquivos\/aplicativos.<\/p>\n<p data-start=\"430\" data-end=\"449\"><strong data-start=\"430\" data-end=\"447\">Especifica\u00e7\u00e3o<\/strong><\/p>\n<div class=\"_tableContainer_1rjym_1\">\n<div class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"450\" data-end=\"1095\">\n<thead data-start=\"450\" data-end=\"468\">\n<tr data-start=\"450\" data-end=\"468\">\n<th data-start=\"450\" data-end=\"457\" data-col-size=\"sm\">Item<\/th>\n<th data-start=\"457\" data-end=\"468\" data-col-size=\"md\">Detalhes<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"479\" data-end=\"1095\">\n<tr data-start=\"479\" data-end=\"511\">\n<td data-start=\"479\" data-end=\"486\" data-col-size=\"sm\">Chip<\/td>\n<td data-col-size=\"md\" data-start=\"486\" data-end=\"511\">MIFARE DESFire EV2 2K<\/td>\n<\/tr>\n<tr data-start=\"512\" data-end=\"542\">\n<td data-start=\"512\" data-end=\"521\" data-col-size=\"sm\">Mem\u00f3ria<\/td>\n<td data-col-size=\"md\" data-start=\"521\" data-end=\"542\">Mem\u00f3ria NV de 2 KBytes<\/td>\n<\/tr>\n<tr data-start=\"543\" data-end=\"609\">\n<td data-start=\"543\" data-end=\"569\" data-col-size=\"sm\">Interface padr\u00e3o\/RF<\/td>\n<td data-col-size=\"md\" data-start=\"569\" data-end=\"609\">ISO\/IEC 14443 Tipo A (Partes 2, 3, 4)<\/td>\n<\/tr>\n<tr data-start=\"610\" data-end=\"635\">\n<td data-start=\"610\" data-end=\"622\" data-col-size=\"sm\">Freq\u00fc\u00eancia<\/td>\n<td data-col-size=\"md\" data-start=\"622\" data-end=\"635\">13,56 MHz<\/td>\n<\/tr>\n<tr data-start=\"636\" data-end=\"680\">\n<td data-start=\"636\" data-end=\"648\" data-col-size=\"sm\">Taxa de dados<\/td>\n<td data-col-size=\"md\" data-start=\"648\" data-end=\"680\">106 \/ 212 \/ 424 \/ 848 kbit\/s<\/td>\n<\/tr>\n<tr data-start=\"681\" data-end=\"736\">\n<td data-start=\"681\" data-end=\"687\" data-col-size=\"sm\">UID<\/td>\n<td data-start=\"687\" data-end=\"736\" data-col-size=\"md\">Identificador \u00fanico de 7 bytes (suporta ID aleat\u00f3rio)<\/td>\n<\/tr>\n<tr data-start=\"737\" data-end=\"777\">\n<td data-start=\"737\" data-end=\"744\" data-col-size=\"sm\">Tamanho<\/td>\n<td data-start=\"744\" data-end=\"777\" data-col-size=\"md\">85,5 \u00d7 54 mm (CR80) ou sob medida<\/td>\n<\/tr>\n<tr data-start=\"778\" data-end=\"830\">\n<td data-start=\"778\" data-end=\"791\" data-col-size=\"sm\">Intervalo de leitura<\/td>\n<td data-col-size=\"md\" data-start=\"791\" data-end=\"830\">0\u201310 cm (depende do leitor\/antena)<\/td>\n<\/tr>\n<tr data-start=\"831\" data-end=\"868\">\n<td data-start=\"831\" data-end=\"849\" data-col-size=\"sm\">Escrita de resist\u00eancia<\/td>\n<td data-col-size=\"md\" data-start=\"849\" data-end=\"868\">\u2265500.000 ciclos<\/td>\n<\/tr>\n<tr data-start=\"869\" data-end=\"898\">\n<td data-start=\"869\" data-end=\"886\" data-col-size=\"sm\">Reten\u00e7\u00e3o de dados<\/td>\n<td data-col-size=\"md\" data-start=\"886\" data-end=\"898\">25 anos<\/td>\n<\/tr>\n<tr data-start=\"899\" data-end=\"942\">\n<td data-start=\"899\" data-end=\"910\" data-col-size=\"sm\">Material<\/td>\n<td data-start=\"910\" data-end=\"942\" data-col-size=\"md\">PVC (personalizado: PET, PET-G, PC)<\/td>\n<\/tr>\n<tr data-start=\"943\" data-end=\"1010\">\n<td data-start=\"943\" data-end=\"954\" data-col-size=\"sm\">Impress\u00e3o<\/td>\n<td data-start=\"954\" data-end=\"1010\" data-col-size=\"md\">Impress\u00e3o offset CMYK, serigrafia, personaliza\u00e7\u00e3o, QR\/c\u00f3digo de barras<\/td>\n<\/tr>\n<tr data-start=\"1011\" data-end=\"1095\">\n<td data-start=\"1011\" data-end=\"1020\" data-col-size=\"sm\">Artesanato<\/td>\n<td data-start=\"1020\" data-end=\"1095\" data-col-size=\"md\">N\u00famero de s\u00e9rie, tarja magn\u00e9tica, relevo\/baixo-relevo, c\u00f3digo a laser, estampagem a quente<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"1097\" data-end=\"1116\"><strong data-start=\"1097\" data-end=\"1114\">Principais caracter\u00edsticas<\/strong><\/p>\n<div class=\"_tableContainer_1rjym_1\">\n<div class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1117\" data-end=\"1682\">\n<thead data-start=\"1117\" data-end=\"1142\">\n<tr data-start=\"1117\" data-end=\"1142\">\n<th data-start=\"1117\" data-end=\"1127\" data-col-size=\"sm\">Recurso<\/th>\n<th data-start=\"1127\" data-end=\"1142\" data-col-size=\"md\">Descri\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1153\" data-end=\"1682\">\n<tr data-start=\"1153\" data-end=\"1250\">\n<td data-start=\"1153\" data-end=\"1173\" data-col-size=\"sm\">Multiaplica\u00e7\u00e3o<\/td>\n<td data-col-size=\"md\" data-start=\"1173\" data-end=\"1250\">Aplica\u00e7\u00f5es praticamente ilimitadas por cart\u00e3o; at\u00e9 32 arquivos por aplica\u00e7\u00e3o.<\/td>\n<\/tr>\n<tr data-start=\"1251\" data-end=\"1334\">\n<td data-start=\"1251\" data-end=\"1273\" data-col-size=\"sm\">Arquitetura Segura<\/td>\n<td data-start=\"1273\" data-end=\"1334\" data-col-size=\"md\">Chaves AES (128 bits) e 3DES, autentica\u00e7\u00e3o m\u00fatua de 3 etapas.<\/td>\n<\/tr>\n<tr data-start=\"1335\" data-end=\"1394\">\n<td data-start=\"1335\" data-end=\"1353\" data-col-size=\"sm\">Transa\u00e7\u00e3o MAC<\/td>\n<td data-col-size=\"md\" data-start=\"1353\" data-end=\"1394\">Garante a integridade de cada transa\u00e7\u00e3o.<\/td>\n<\/tr>\n<tr data-start=\"1395\" data-end=\"1466\">\n<td data-start=\"1395\" data-end=\"1408\" data-col-size=\"sm\">Aplicativo MIsmart<\/td>\n<td data-start=\"1408\" data-end=\"1466\" data-col-size=\"md\">Gest\u00e3o delegada de aplica\u00e7\u00f5es para operadores de servi\u00e7os<\/td>\n<\/tr>\n<tr data-start=\"1467\" data-end=\"1521\">\n<td data-start=\"1467\" data-end=\"1485\" data-col-size=\"sm\">Verifica\u00e7\u00e3o de Proximidade<\/td>\n<td data-col-size=\"md\" data-start=\"1485\" data-end=\"1521\">Prote\u00e7\u00e3o contra ataques de retransmiss\u00e3o<\/td>\n<\/tr>\n<tr data-start=\"1522\" data-end=\"1601\">\n<td data-start=\"1522\" data-end=\"1556\" data-col-size=\"sm\">VCA (Virtual Card Architecture)<\/td>\n<td data-col-size=\"md\" data-start=\"1556\" data-end=\"1601\">Melhor privacidade e separa\u00e7\u00e3o de aplicativos<\/td>\n<\/tr>\n<tr data-start=\"1602\" data-end=\"1682\">\n<td data-start=\"1602\" data-end=\"1627\" data-col-size=\"sm\">Suporte ISO\/IEC 7816-4<\/td>\n<td data-col-size=\"md\" data-start=\"1627\" data-end=\"1682\">APDU e estrutura de arquivos para f\u00e1cil integra\u00e7\u00e3o do sistema<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"1684\" data-end=\"1711\"><strong data-start=\"1684\" data-end=\"1709\">Cen\u00e1rios de aplica\u00e7\u00e3o<\/strong><\/p>\n<ul data-start=\"1712\" data-end=\"1963\">\n<li data-start=\"1712\" data-end=\"1764\">\n<p data-start=\"1714\" data-end=\"1764\">Transporte p\u00fablico, bilhetagem eletr\u00f4nica, controle de ponto e frequ\u00eancia.<\/p>\n<\/li>\n<li data-start=\"1765\" data-end=\"1803\">\n<p data-start=\"1767\" data-end=\"1803\">Acesso ao campus\/empresa\/hotel<\/p>\n<\/li>\n<li data-start=\"1804\" data-end=\"1848\">\n<p data-start=\"1806\" data-end=\"1848\">Vendas sem dinheiro e pagamento em circuito fechado<\/p>\n<\/li>\n<li data-start=\"1849\" data-end=\"1909\">\n<p data-start=\"1851\" data-end=\"1909\">Cart\u00e3o da cidade que integra estacionamento, compartilhamento de bicicletas\/carros e biblioteca.<\/p>\n<\/li>\n<li data-start=\"1910\" data-end=\"1963\">\n<p data-start=\"1912\" data-end=\"1963\">Cart\u00f5es de fidelidade, eventos e ativa\u00e7\u00e3o em redes sociais<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Cart\u00e3o RFID MIFARE DESFire EV2 2K de alta seguran\u00e7a, 13,56 MHz, com AES, alta taxa de dados e suporte a m\u00faltiplas aplica\u00e7\u00f5es para projetos de transporte, controle de acesso e cidades inteligentes.<\/p>","protected":false},"featured_media":638,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-637","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-rfid-cards","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.cxjsmartcard.com\/pt\/wp-json\/wp\/v2\/product\/637","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cxjsmartcard.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cxjsmartcard.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cxjsmartcard.com\/pt\/wp-json\/wp\/v2\/media\/638"}],"wp:attachment":[{"href":"https:\/\/www.cxjsmartcard.com\/pt\/wp-json\/wp\/v2\/media?parent=637"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.cxjsmartcard.com\/pt\/wp-json\/wp\/v2\/product_brand?post=637"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cxjsmartcard.com\/pt\/wp-json\/wp\/v2\/product_cat?post=637"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cxjsmartcard.com\/pt\/wp-json\/wp\/v2\/product_tag?post=637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}