{"id":3152,"date":"2010-01-14T14:55:37","date_gmt":"2010-01-14T13:55:37","guid":{"rendered":"http:\/\/catai.net\/blog\/\/?p=3152"},"modified":"2010-01-14T15:24:28","modified_gmt":"2010-01-14T14:24:28","slug":"%c2%b5-chips-rfid-de-hitachi","status":"publish","type":"post","link":"https:\/\/catai.net\/blog\/2010\/01\/%c2%b5-chips-rfid-de-hitachi\/","title":{"rendered":"\u00b5-chips : RFID de Hitachi"},"content":{"rendered":"<p><a href=\"http:\/\/techon.nikkeibp.co.jp\/english\/NEWS_EN\/20070220\/127959\/?SS=imgview_e&amp;FD=-1183523399&amp;ad_q\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft\" src=\"http:\/\/techon.nikkeibp.co.jp\/english\/NEWS_EN\/20070220\/127959\/thumb_170_070219Hitachip1.jpg\" alt=\"\" width=\"133\" height=\"130\" \/><\/a>Ya hace un a\u00f1os hablabamos de los <strong><a href=\"https:\/\/catai.net\/blog\/\/2009\/01\/%C2%B5-rfid-de-hitachi\/\">\u00b5-chips<\/a> o mu-chips <\/strong>de Hitachi de 0.4 x 0.4 mm y un grosor de 5\u00b5 y de su nueva version de 0.15 x 0.15 mm y 7.5\u00b5 de grosor, ahora Hitachi esta planificando <a href=\"http:\/\/techon.nikkeibp.co.jp\/english\/NEWS_EN\/20070220\/127959\/\">RFID mas peque\u00f1os<\/a>,\u00a0utilizando\u00a0tecnolog\u00eda\u00a0litogr\u00e1fica\u00a0de 65-nan\u00f3metros. Entonces teniamos que acceder a la web Japonesa. Hoy en dia la <a href=\"http:\/\/www.hitachi-eu.com\/mu\/Products\/Mu%20Chip.htm\">web europea<\/a> da amplia\u00a0informaci\u00f3n\u00a0de los mismos. Son <a href=\"http:\/\/www.hitachi-eu.com\/mu\/Products\/Heat%20Resistant%20Laminated%20Tag.pdf\">resistentes<\/a> a la temperatura y a la humedad.<\/p>\n<figure style=\"width: 407px\" class=\"wp-caption alignleft\"><a href=\"http:\/\/techon.nikkeibp.co.jp\/english\/NEWS_EN\/20070220\/127959\/\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/techon.nikkeibp.co.jp\/english\/NEWS_EN\/20070220\/127959\/070219Hitachip3.jpg\" alt=\"Memory structure. Single transistor (1T) type cells are aligned by 16 x 8.\" width=\"407\" height=\"324\" \/><\/a><figcaption class=\"wp-caption-text\">Memoria de transistor unico(1T).  <\/figcaption><\/figure>\n<p>En realidad lo llaman y con\u00a0raz\u00f3n\u00a0POLVO RFID y contiene una ROM de 128-bit que almacena un numero identificativo de 38-d\u00edgitos. Los detalles tecnicos pueden analizarse en <a href=\"http:\/\/thefutureofthings.com\/news\/1032\/hitachi-develops-worlds-smallest-rfid-chip.html\">esta web<\/a>, en la que se explica que\u00a0los \u00b5-Chips utilizan una antena externa para recibir las ondas de radio que son transformadas y transmiten de forma inhalambrica un numero ID\u00a0\u00fanico. Los datos se escriben durante la fabricacion utilizando la ROM y por lo tanto no se puede re-escribir, lo que le proporciona un alto grado de autenticidad.<\/p>\n<p>El detalle de las antenas que\u00a0est\u00e1n\u00a0superpuestas prensadas sobre el chip se especifica en el <a href=\"http:\/\/www.rfidjournal.com\/article\/articleview\/337\/1\/1\/\">RFID journal<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ya hace un a\u00f1os hablabamos de los \u00b5-chips o mu-chips de Hitachi de 0.4 x 0.4 mm y un grosor de 5\u00b5 y de su nueva version de 0.15 x 0.15 mm y 7.5\u00b5 de grosor, ahora Hitachi esta planificando RFID mas peque\u00f1os,\u00a0utilizando\u00a0tecnolog\u00eda\u00a0litogr\u00e1fica\u00a0de 65-nan\u00f3metros. Entonces teniamos que acceder a la web Japonesa. Hoy en dia [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"give_campaign_id":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[10,14,1,13,28,32],"tags":[],"class_list":["post-3152","post","type-post","status-publish","format-standard","hentry","category-canarias","category-demostradores","category-general","category-phealth","category-sanidad","category-sociedad_red"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00b5-chips : RFID de Hitachi | Telemedicina<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/catai.net\/blog\/2010\/01\/\u00b5-chips-rfid-de-hitachi\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00b5-chips : RFID de Hitachi | Telemedicina\" \/>\n<meta property=\"og:description\" content=\"Ya hace un a\u00f1os hablabamos de los \u00b5-chips o mu-chips de Hitachi de 0.4 x 0.4 mm y un grosor de 5\u00b5 y de su nueva version de 0.15 x 0.15 mm y 7.5\u00b5 de grosor, ahora Hitachi esta planificando RFID mas peque\u00f1os,\u00a0utilizando\u00a0tecnolog\u00eda\u00a0litogr\u00e1fica\u00a0de 65-nan\u00f3metros. 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