{"id":466781,"date":"2024-11-29T09:15:52","date_gmt":"2024-11-29T08:15:52","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=466781"},"modified":"2024-11-29T09:15:52","modified_gmt":"2024-11-29T08:15:52","slug":"risc-v-raspberry-pi-pico-2-wireless-a-7","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/","title":{"rendered":"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7"},"content":{"rendered":"<h3>Raspberry Pi a lanc\u00e9 une version de sa carte Pico sans fil avec son dernier microcontr\u00f4leur RP2350 combinant RISC-V et ARM.<\/h3>\n<p>Le Raspberry Pi Pico 2 W est construit autour du nouveau microcontr\u00f4leur RP2350 avec le modem sans fil \u00e9prouv\u00e9 du Pico W original, et est propos\u00e9 au prix de 7 $, contre 5 $ pour la version sans modem.<\/p>\n<p>La carte utilise le modem CYW43439 d&rsquo;Infineon Technologies pour le r\u00e9seau local sans fil 802.11n \u00e0 2,4 GHz et la connectivit\u00e9 Bluetooth 5.2, et est prise en charge par les biblioth\u00e8ques C et MicroPython. La <a href=\"https:\/\/www.eenewseurope.com\/en\/raspberry-pi-launches-its-first-risc-v-multicore-chip\/\">RP2350<\/a>, lanc\u00e9e en ao\u00fbt 2024, prend \u00e9galement en charge le <a href=\"https:\/\/www.eenewseurope.com\/en\/rust-ported-to-arm-and-risc-v-raspberry-pi-rp2350\/\">langage Rust<\/a>.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/seco-taps-raspberry-pi-cm5-for-panel-display\/\">Seco utilise le Raspberry Pi CM5 pour l&rsquo;affichage du panneau<\/a><\/li>\n<\/ul>\n<p>\u00ab\u00a0Lorsque nous avons lanc\u00e9 notre premier microcontr\u00f4leur, le RP2040, en 2021, nous ne pouvions pas imaginer l&rsquo;incroyable gamme de produits qui seraient construits autour de lui, ni les utilisations que la communaut\u00e9 en ferait\u00a0\u00bb, a d\u00e9clar\u00e9 Eben Upton, PDG de Rawspberry Pi.<\/p>\n<p>\u00ab\u00a0Le RP2350 s&rsquo;appuie sur cet h\u00e9ritage et offre des c\u0153urs plus rapides, plus de m\u00e9moire, la prise en charge de la virgule flottante, l&rsquo;OTP sur puce, une consommation d&rsquo;\u00e9nergie optimis\u00e9e et un mod\u00e8le de s\u00e9curit\u00e9 riche construit autour de la TrustZone d&rsquo;Arm pour le Cortex-M.\u00a0\u00bb<\/p>\n<p>Une impl\u00e9mentation sans fil signifie que la s\u00e9curit\u00e9 est encore plus importante, et le RP2350 a une architecture de s\u00e9curit\u00e9 construite autour d&rsquo;ARM TrustZone pour les c\u0153urs Cortex-M. Cette architecture comprend un d\u00e9marrage sign\u00e9, 8 Ko de m\u00e9moire anti-fusible programmable une fois (OTP) sur la puce, une acc\u00e9l\u00e9ration du cryptage SHA-256 et un g\u00e9n\u00e9rateur de nombres al\u00e9atoires r\u00e9els (TRNG) mat\u00e9riel.<\/p>\n<p>Le RP2350 comprend \u00e9galement une paire de c\u0153urs RISC-V Hazard3 en mat\u00e9riel ouvert qui peuvent \u00eatre substitu\u00e9s aux c\u0153urs Cortex-M33 au moment de l&rsquo;amor\u00e7age. La ROM de d\u00e9marrage peut d\u00e9tecter automatiquement l&rsquo;architecture pour laquelle un binaire de deuxi\u00e8me \u00e9tape a \u00e9t\u00e9 construit et red\u00e9marrer la puce dans le mode appropri\u00e9. Toutes les fonctions de la puce, \u00e0 l&rsquo;exception d&rsquo;une poign\u00e9e de fonctions de s\u00e9curit\u00e9 et de l&rsquo;acc\u00e9l\u00e9rateur de virgule flottante \u00e0 double pr\u00e9cision, sont disponibles en mode RISC-V.<\/p>\n<p>\u00ab\u00a0Bon nombre des projets et des produits que les gens construisent sur nos plateformes &#8211; qu&rsquo;il s&rsquo;agisse de nos ordinateurs Raspberry Pi compatibles avec Linux, de nos cartes de microcontr\u00f4leurs ou de nos produits silicium &#8211; r\u00e9pondent \u00e0 la description g\u00e9n\u00e9rale de l'\u00a0\u00bbInternet des objets\u00a0\u00bb. Ils combinent le calcul local, le stockage et l&rsquo;interface avec le monde r\u00e9el avec une connectivit\u00e9 vers le cloud\u00a0\u00bb, a d\u00e9clar\u00e9 M. Upton.<\/p>\n<p>\u00ab\u00a0Nous sommes tr\u00e8s satisfaits du r\u00e9sultat obtenu avec le Pico <a href=\"https:\/\/www.raspberrypi.com\/products\/raspberry-pi-pico-2\/\">2 W.<\/a> Et, alors que la s\u00e9rie Pico 1 s&rsquo;est achev\u00e9e avec Pico W, nous avons encore quelques id\u00e9es en t\u00eate pour la s\u00e9rie Pico 2&Prime;, a-t-il ajout\u00e9.<\/p>\n<p><a href=\"http:\/\/www.raspberrypi.com\">www.raspberrypi.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Raspberry Pi a lanc\u00e9 une version de sa carte Pico sans fil avec son dernier microcontr\u00f4leur RP2350 combinant RISC-V et ARM. Le Raspberry Pi Pico 2 W est construit autour du nouveau microcontr\u00f4leur RP2350 avec le modem sans fil \u00e9prouv\u00e9 du Pico W original, et est propos\u00e9 au prix de 7 $, contre 5 $ [&hellip;]<\/p>\n","protected":false},"author":40,"featured_media":466387,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[906,2177,3641,1674],"domains":[47],"ppma_author":[3640,6199],"class_list":["post-466781","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","tag-mpus-mcus-fr","tag-raspberry-pi-fr","tag-risc-v-fr","tag-risc-v-2","domains-electronique-eci"],"acf":[],"yoast_head":"<title>RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7 ...<\/title>\n<meta name=\"description\" content=\"Raspberry Pi a lanc\u00e9 sa carte sans fil Pico 2 W avec son dernier microcontr\u00f4leur RP2350 combinant RISC-V et ARM.\" \/>\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\/466781\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7\" \/>\n<meta property=\"og:description\" content=\"Raspberry Pi a lanc\u00e9 sa carte sans fil Pico 2 W avec son dernier microcontr\u00f4leur RP2350 combinant RISC-V et ARM.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/466781\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-29T08:15:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2024\/11\/Pico-2-W-1-2048x1369-1-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"722\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Nick Flaherty, A Delapalisse\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"A Delapalisse\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/\"},\"author\":{\"name\":\"A Delapalisse\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/4b3db5ba5c953c5fddeb226df86d8635\"},\"headline\":\"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7\",\"datePublished\":\"2024-11-29T08:15:52+00:00\",\"dateModified\":\"2024-11-29T08:15:52+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/\"},\"wordCount\":511,\"publisher\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#organization\"},\"keywords\":[\"MPUs\/MCUs\",\"Raspberry Pi\",\"RISC-V\",\"RISC-V\"],\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/\",\"name\":\"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7 -\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#website\"},\"datePublished\":\"2024-11-29T08:15:52+00:00\",\"dateModified\":\"2024-11-29T08:15:52+00:00\",\"description\":\"Raspberry Pi a lanc\u00e9 sa carte sans fil Pico 2 W avec son dernier microcontr\u00f4leur RP2350 combinant RISC-V et ARM.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#website\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.ecinews.fr\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"contentUrl\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"width\":283,\"height\":113,\"caption\":\"EENewsEurope\"},\"image\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/4b3db5ba5c953c5fddeb226df86d8635\",\"name\":\"A Delapalisse\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/image\/09af0e1236b95ff53924b8dfe5af278e\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g\",\"caption\":\"A Delapalisse\"}}]}<\/script>","yoast_head_json":{"title":"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7 ...","description":"Raspberry Pi a lanc\u00e9 sa carte sans fil Pico 2 W avec son dernier microcontr\u00f4leur RP2350 combinant RISC-V et ARM.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/466781\/","og_locale":"fr_FR","og_type":"article","og_title":"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7","og_description":"Raspberry Pi a lanc\u00e9 sa carte sans fil Pico 2 W avec son dernier microcontr\u00f4leur RP2350 combinant RISC-V et ARM.","og_url":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/466781\/","og_site_name":"EENewsEurope","article_published_time":"2024-11-29T08:15:52+00:00","og_image":[{"width":1080,"height":722,"url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2024\/11\/Pico-2-W-1-2048x1369-1-scaled.jpg","type":"image\/jpeg"}],"author":"Nick Flaherty, A Delapalisse","twitter_card":"summary_large_image","twitter_misc":{"Written by":"A Delapalisse","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/#article","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/"},"author":{"name":"A Delapalisse","@id":"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/4b3db5ba5c953c5fddeb226df86d8635"},"headline":"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7","datePublished":"2024-11-29T08:15:52+00:00","dateModified":"2024-11-29T08:15:52+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/"},"wordCount":511,"publisher":{"@id":"https:\/\/www.ecinews.fr\/fr\/#organization"},"keywords":["MPUs\/MCUs","Raspberry Pi","RISC-V","RISC-V"],"articleSection":["Nouveaux produits"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/","url":"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/","name":"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7 -","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/#website"},"datePublished":"2024-11-29T08:15:52+00:00","dateModified":"2024-11-29T08:15:52+00:00","description":"Raspberry Pi a lanc\u00e9 sa carte sans fil Pico 2 W avec son dernier microcontr\u00f4leur RP2350 combinant RISC-V et ARM.","breadcrumb":{"@id":"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ecinews.fr\/fr\/risc-v-raspberry-pi-pico-2-wireless-a-7\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ecinews.fr\/fr\/"},{"@type":"ListItem","position":2,"name":"RISC-V Raspberry Pi Pico 2 wireless \u00e0 $7"}]},{"@type":"WebSite","@id":"https:\/\/www.ecinews.fr\/fr\/#website","url":"https:\/\/www.ecinews.fr\/fr\/","name":"EENewsEurope","description":"Just another WordPress site","publisher":{"@id":"https:\/\/www.ecinews.fr\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ecinews.fr\/fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.ecinews.fr\/fr\/#organization","name":"EENewsEurope","url":"https:\/\/www.ecinews.fr\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.ecinews.fr\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","contentUrl":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","width":283,"height":113,"caption":"EENewsEurope"},"image":{"@id":"https:\/\/www.ecinews.fr\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/4b3db5ba5c953c5fddeb226df86d8635","name":"A Delapalisse","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/image\/09af0e1236b95ff53924b8dfe5af278e","url":"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g","caption":"A Delapalisse"}}]}},"authors":[{"term_id":3640,"user_id":0,"is_guest":1,"slug":"nick-flaherty","display_name":"Nick Flaherty","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""},{"term_id":6199,"user_id":40,"is_guest":0,"slug":"andre-rousselotemisys-com","display_name":"A Delapalisse","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/466781"}],"collection":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/users\/40"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=466781"}],"version-history":[{"count":0,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/466781\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/466387"}],"wp:attachment":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=466781"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=466781"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=466781"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=466781"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=466781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}