{"id":149612,"date":"2021-10-24T16:48:57","date_gmt":"2021-10-24T16:48:57","guid":{"rendered":"https:\/\/\/mcu-prenant-en-charge-le-standard-bluetooth-5-3-low-energy\/"},"modified":"2021-10-24T16:48:57","modified_gmt":"2021-10-24T16:48:57","slug":"mcu-prenant-en-charge-le-standard-bluetooth-5-3-low-energy","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/mcu-prenant-en-charge-le-standard-bluetooth-5-3-low-energy\/","title":{"rendered":"MCU prenant en charge le standard Bluetooth 5.3 Low Energy"},"content":{"rendered":"

Le nouveau standard Bluetooth 5.3 a \u00e9t\u00e9 publi\u00e9 le 13 juillet 2021. Il comprend de nouvelles fonctionnalit\u00e9s importantes, comme la possibilit\u00e9 pour les r\u00e9cepteurs de filtrer les messages redondants sans impliquer la pile logicielle du dispositif h\u00f4te afin d’am\u00e9liorer le cycle de fonctionnement du r\u00e9cepteur. Elle permet \u00e9galement aux p\u00e9riph\u00e9riques de fournir des canaux pr\u00e9f\u00e9rentiels \u00e0 un dispositif central afin d’am\u00e9liorer le d\u00e9bit et la fiabilit\u00e9. De plus, il ajoute des connexions soustraites qui am\u00e9liorent le temps de commutation entre les liaisons \u00e0 taux de connexion faible ou \u00e9lev\u00e9, pour les applications qui doivent occasionnellement passer \u00e0 un trafic en mode rafale. En plus de ces caract\u00e9ristiques, la fonctionnalit\u00e9 de radiogoniom\u00e9trie introduite dans Bluetooth 5.1 ainsi que les canaux isochrones ajout\u00e9s dans Bluetooth 5.2 pour la transmission audio st\u00e9r\u00e9o seront pris en charge par les nouveaux MCU de Renesas. L’inclusion des capacit\u00e9s de radio d\u00e9finie par logiciel (SDR) permettra aux clients de migrer ult\u00e9rieurement vers de nouvelles versions de sp\u00e9cifications.<\/p>\n

www.<\/a>renesas.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Renesas Electronics Corporation a annonc\u00e9 le d\u00e9veloppement de nouveaux microcontr\u00f4leurs (MCU) qui prendront en charge le standard Bluetooth 5.3 Low Energy (LE) r\u00e9cemment publi\u00e9e. Les nouveaux dispositifs feront partie de la famille microcontr\u00f4leur 32 bits Arm Cortex-M : Renesas Advanced (RA), rejoignant le dispositif RA4W1 Bluetooth 5.0 LE introduit l’ann\u00e9e derni\u00e8re. Renesas pr\u00e9voit que les premiers \u00e9chantillons de ces nouveaux MCU seront disponibles au cours du premier trimestre de 2022.<\/p>\n","protected":false},"author":9,"featured_media":149613,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1141],"class_list":["post-149612","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"MCU prenant en charge le standard Bluetooth 5.3 Low Energy ...<\/title>\n<meta name=\"description\" content=\"Renesas Electronics Corporation a annonc\u00e9 le d\u00e9veloppement de nouveaux microcontr\u00f4leurs (MCU) qui prendront en charge le standard Bluetooth 5.3 Low Energy...\" \/>\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\/149612\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MCU prenant en charge le standard Bluetooth 5.3 Low Energy\" \/>\n<meta property=\"og:description\" content=\"Renesas Electronics Corporation a annonc\u00e9 le d\u00e9veloppement de nouveaux microcontr\u00f4leurs (MCU) qui prendront en charge le standard Bluetooth 5.3 Low Energy (LE) r\u00e9cemment publi\u00e9e. Les nouveaux dispositifs feront partie de la famille microcontr\u00f4leur 32 bits Arm Cortex-M : Renesas Advanced (RA), rejoignant le dispositif RA4W1 Bluetooth 5.0 LE introduit l'ann\u00e9e derni\u00e8re. 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