{"id":192446,"date":"2016-11-09T23:01:00","date_gmt":"2016-11-09T23:01:00","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/kit-simplifiant-limplementation-dun-affichage-tft\/"},"modified":"2016-11-09T23:01:00","modified_gmt":"2016-11-09T23:01:00","slug":"kit-simplifiant-limplementation-dun-affichage-tft","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/kit-simplifiant-limplementation-dun-affichage-tft\/","title":{"rendered":"Kit simplifiant l\u2019impl\u00e9mentation d\u2019un affichage TFT"},"content":{"rendered":"<p>Il existe une demande croissante pour des affichages graphiques TFT. Cependant, ces \u00e9crans impliquent g\u00e9n\u00e9ralement l&rsquo;utilisation d&rsquo;un contr\u00f4leur graphique dont la mise en \u0153uvre peut s\u2019av\u00e9rer aussi laborieuse que co\u00fbteuse en temps.<br \/>\nCe kit apporte une solution rentable qui permet aux concepteurs de syst\u00e8mes de cr\u00e9er un contr\u00f4leur d&rsquo;\u00e9cran TFT \u00e9conomique et efficace en utilisant un RX71M et sa RAM embarqu\u00e9e, sans n\u00e9cessiter de modules de m\u00e9moire externe. En \u00e9liminant toute m\u00e9moire externe pour faire office de buffer vid\u00e9o, il simplifie consid\u00e9rablement le processus de conception et r\u00e9duit le co\u00fbt de nomenclature (BOM) du syst\u00e8me.<\/p>\n<p>Le kit comprend le MCU RX71M qui, bas\u00e9 sur une technologie en 40 nanom\u00e8tres, offre des performances exceptionnelles de 4,35 CoreMark\/MHz \u00e0 une fr\u00e9quence de CPU de 240 MHz. Ces caract\u00e9ristiques remarquables peuvent r\u00e9pondre \u00e0 une vari\u00e9t\u00e9 d&rsquo;applications exigeant des performances \u00e9lev\u00e9es.<\/p>\n<p>Les performances de ce MCU et de ses 552 Ko de RAM assurent la prise en charge d\u2019une r\u00e9solution QVGA pour un TFT de type 320 x 240 pixels avec des couleurs allant jusqu&rsquo;\u00e0 16 bits par pixel. Le CPU utilise seulement environ 5% de sa puissance pour afficher une image, ce qui laisse beaucoup de ressources pour servir d&rsquo;autres fonctions de l&rsquo;application, telles que la connectivit\u00e9.<\/p>\n<p>Le concept du contr\u00f4leur TFT est document\u00e9 en d\u00e9tail et peut \u00eatre t\u00e9l\u00e9charg\u00e9 \u00e0 partir du site constructeur. En outre, le kit est livr\u00e9 avec un guide de d\u00e9marrage et un guide pratique pour cr\u00e9er des interfaces utilisateur graphiques.<\/p>\n<p>&nbsp;<a href=\"http:\/\/www.renesas.com\/revelation\" target=\"_blank\" rel=\"noopener\">www.renesas.com\/revelation<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pour que les concepteurs de syst\u00e8mes puissent impl\u00e9menter rapidement une interface homme-machine (IHM) \u00e0 base de transistor \u00e0 couche mince (TFT) avec un co\u00fbt de nomenclature (BOM) r\u00e9duit, Renesas Electronics propose son kit RX71M Revelation. Il est bas\u00e9 sur le microcontr\u00f4leur (MCU) 32 bits RX71M qui embarquent jusqu&rsquo;\u00e0 4 Mo de Flash, 552 Ko de RAM et assurent une haute performance \u00e0 240 MHz. <\/p>\n","protected":false},"author":9,"featured_media":192447,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[895],"domains":[47],"ppma_author":[1141],"class_list":["post-192446","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","tag-developmentkits-fr","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Kit simplifiant l\u2019impl\u00e9mentation d\u2019un affichage TFT ...<\/title>\n<meta name=\"description\" content=\"Pour que les concepteurs de syst\u00e8mes puissent impl\u00e9menter rapidement une interface homme-machine (IHM) \u00e0 base de transistor \u00e0 couche mince (TFT) avec un...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/192446\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kit simplifiant l\u2019impl\u00e9mentation d\u2019un affichage TFT\" \/>\n<meta property=\"og:description\" content=\"Pour que les concepteurs de syst\u00e8mes puissent impl\u00e9menter rapidement une interface homme-machine (IHM) \u00e0 base de transistor \u00e0 couche mince (TFT) avec un co\u00fbt de nomenclature (BOM) r\u00e9duit, Renesas Electronics propose son kit RX71M Revelation. Il est bas\u00e9 sur le microcontr\u00f4leur (MCU) 32 bits RX71M qui embarquent jusqu&#039;\u00e0 4 Mo de Flash, 552 Ko de RAM et assurent une haute performance \u00e0 240 MHz.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/192446\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2016-11-09T23:01:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/sites\/default\/files\/images\/eci8160_ren0656_rpb_rx71m_revelation_kit_r.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1950\" \/>\n\t<meta property=\"og:image:height\" content=\"1380\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Alain Dieul\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta 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