{"id":485328,"date":"2025-09-04T12:42:04","date_gmt":"2025-09-04T10:42:04","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=485328"},"modified":"2025-09-04T12:42:04","modified_gmt":"2025-09-04T10:42:04","slug":"nordic-semiconductor-facilite-la-migration-vers-la-serie-nrf54l-avec-loption-bare-metal-du-sdk-nrf-connect","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/nordic-semiconductor-facilite-la-migration-vers-la-serie-nrf54l-avec-loption-bare-metal-du-sdk-nrf-connect\/","title":{"rendered":"Nordic Semiconductor facilite la migration vers la s\u00e9rie nRF54L avec l\u2019option Bare Metal du SDK nRF Connect"},"content":{"rendered":"<h3>Nordic Semiconductor, sp\u00e9cialiste mondial des solutions sans fil basse consommation pour l\u2019IoT, annonce le lancement de l\u2019option Bare Metal du SDK nRF Connect, une avanc\u00e9e strat\u00e9gique pour les d\u00e9veloppeurs souhaitant migrer facilement depuis le SDK nRF5 et la s\u00e9rie nRF52 vers la nouvelle g\u00e9n\u00e9ration nRF54L.<\/h3>\n<p>Cette nouvelle option logicielle, ind\u00e9pendante du syst\u00e8me d\u2019exploitation temps r\u00e9el Zephyr, permet de d\u00e9velopper des applications Bluetooth Low Energy simples, sans avoir \u00e0 int\u00e9grer un RTOS. Elle s\u2019appuie sur l\u2019architecture SoftDevice bien connue des d\u00e9veloppeurs Nordic, avec des API famili\u00e8res, facilitant ainsi la transition vers les SoC ultra-basse consommation de la s\u00e9rie nRF54L.<\/p>\n<p>\u00ab Avec l\u2019option Bare Metal, nous levons les freins au d\u00e9veloppement d\u2019applications Bluetooth simples, tout en offrant une voie d\u2019\u00e9volution vers Zephyr RTOS \u00bb, explique Oyvind Strom, EVP de l\u2019unit\u00e9 Short-Range Business chez Nordic Semiconductor.<\/p>\n<p>L\u2019option Bare Metal permet \u00e9galement une mise \u00e0 niveau fluide vers Zephyr RTOS, sans changer de SDK ni d\u2019environnement de d\u00e9veloppement, gr\u00e2ce \u00e0 une architecture unifi\u00e9e dans nRF Connect pour VS Code. Cette flexibilit\u00e9 est id\u00e9ale pour les d\u00e9veloppeurs qui souhaitent faire \u00e9voluer leurs projets sans repartir de z\u00e9ro.<\/p>\n<p>Par ailleurs, Nordic introduit un syst\u00e8me de mise \u00e0 jour du micrologiciel (DFU) \u00e0 banque unique, optimisant l\u2019utilisation de la m\u00e9moire non volatile et laissant plus d\u2019espace pour le code applicatif. Cette fonctionnalit\u00e9 sera \u00e9galement \u00e9tendue aux applications Zephyr dans les prochaines versions du SDK.<\/p>\n<p>Enfin, les composants logiciels Bare Metal \u00e9tant ind\u00e9pendants du RTOS, les d\u00e9veloppeurs peuvent int\u00e9grer des solutions tierces en toute libert\u00e9, renfor\u00e7ant encore la modularit\u00e9 et la personnalisation des syst\u00e8mes embarqu\u00e9s.<\/p>\n<p><a href=\"https:\/\/www.nordicsemi.com\/\">Nordic Semiconductor<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nordic Semiconductor, sp\u00e9cialiste mondial des solutions sans fil basse consommation pour l\u2019IoT, annonce le lancement de l\u2019option Bare Metal du SDK nRF Connect, une avanc\u00e9e strat\u00e9gique pour les d\u00e9veloppeurs souhaitant migrer facilement depuis le SDK nRF5 et la s\u00e9rie nRF52 vers la nouvelle g\u00e9n\u00e9ration nRF54L. Cette nouvelle option logicielle, ind\u00e9pendante du syst\u00e8me d\u2019exploitation temps r\u00e9el [&hellip;]<\/p>\n","protected":false},"author":39,"featured_media":485329,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[919,1638,4475],"domains":[47],"ppma_author":[6113],"class_list":["post-485328","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","tag-iot-fr","tag-logiciels","tag-sdk-fr","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Nordic Semiconductor facilite la migration vers la s\u00e9rie nRF54...<\/title>\n<meta name=\"description\" content=\"Nordic Semiconductor, sp\u00e9cialiste mondial des solutions sans fil basse consommation pour l\u2019IoT, annonce le lancement de l\u2019option Bare Metal du SDK nRF...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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