{"id":2450,"date":"2022-06-27T11:35:31","date_gmt":"2022-06-27T11:35:31","guid":{"rendered":"https:\/\/picockpit.com\/raspberry-pi\/?p=2450"},"modified":"2023-08-23T10:52:45","modified_gmt":"2023-08-23T10:52:45","slug":"what-is-the-raspberry-pi-compute-module-4-cm4","status":"publish","type":"post","link":"https:\/\/picockpit.com\/raspberry-pi\/fr\/quest-ce-que-le-module-de-calcul-de-raspberry-pi-4-cm4\/","title":{"rendered":"Qu'est-ce que le Raspberry Pi Compute Module 4 (CM4) ?"},"content":{"rendered":"<p>Si vous \u00eates nouveau dans la s\u00e9rie de micro-ordinateurs Raspberry Pi, vous vous demandez peut-\u00eatre si le Raspberry Pi Compute Module 4 (CM4) conviendra \u00e0 votre cas d'utilisation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Qu'est-ce que le Raspberry Pi CM4 ?<\/h2>\n\n\n\n<p>Le Raspberry Pi Compute Module 4 ressemble beaucoup au Raspberry Pi 4.<\/p>\n\n\n\n<p>Contrairement au Pi 4, le CM4 est vraiment con\u00e7u comme une base pour construire des applications embarqu\u00e9es. Vous pouvez le consid\u00e9rer comme les entrailles du Raspberry Pi 4, sans aucune caract\u00e9ristique inutile.<\/p>\n\n\n\n<p>Si vous voulez construire un prototype rapidement, vous pouvez utiliser la carte IO Raspberry Pi CM4, qui expose toutes les interfaces disponibles sur le Raspberry Pi CM4, y compris un emplacement PCI Express Gen 2 que vous n'aurez pas sur le Raspberry Pi 4.<\/p>\n\n\n\n<p>En fin de compte, la finalit\u00e9 d'une CM4 est de vous permettre de l'int\u00e9grer dans des projets aussi simples que la signalisation num\u00e9rique, les bureaux \u00e0 distance (clients l\u00e9gers), l'automatisation et les robots.<\/p>\n\n\n\n<p>Les utilisateurs industriels constituent l'un des principaux march\u00e9s cibles de la CM4, mais m\u00eame les petites entreprises et les particuliers peuvent en b\u00e9n\u00e9ficier.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Raspberry Pi 4 vs Compute Module 4<\/h3>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/pi4-cm4-io-board.jpg\" alt=\"\" class=\"wp-image-2493\" style=\"width:548px;height:431px\" width=\"548\" height=\"431\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/pi4-cm4-io-board.jpg 1000w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/pi4-cm4-io-board-300x236.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/pi4-cm4-io-board-768x604.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/pi4-cm4-io-board-15x12.jpg 15w\" sizes=\"auto, (max-width: 548px) 100vw, 548px\" \/><figcaption class=\"wp-element-caption\">Raspberry Pi 4, Compute Module 4 et carte IO officielle (de haut en bas)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>La cl\u00e9 est la personnalisation. <\/p>\n\n\n\n<p>Vous savez que certaines personnes aiment les Macs parce qu'ils fonctionnent tout simplement ? Vous ne pouvez pas beaucoup le personnaliser, mais vous avez l'assurance qu'il fonctionnera. D'un autre c\u00f4t\u00e9, d'autres aiment construire leur propre PC avec des pi\u00e8ces provenant de diff\u00e9rents fabricants.<\/p>\n\n\n\n<p>L'analogie explique la diff\u00e9rence entre le Pi 4 et le CM4.<\/p>\n\n\n\n<p>Lorsque vous achetez un Raspberry Pi 4, vous \u00eates contraint de disposer de 4 x USB 3.0, de ports Ethernet, de connecteurs CSI et d'USB-C pour l'alimentation, parmi de nombreux autres aspects pr\u00e9d\u00e9finis par le Pi 4. Cependant, cette combinaison fonctionne de mani\u00e8re transparente.<\/p>\n\n\n\n<p>Avec le Compute Module 4, vous pouvez acheter une carte porteuse qui vous permet de l'alimenter \u00e0 l'aide de diff\u00e9rentes m\u00e9thodes, comme un connecteur en forme de barillet ou un connecteur USB-C, selon ce que vous achetez. Dans certaines situations, l'USB-C sur le Pi 4 peut ne pas suffire, par exemple, si vous avez une installation \u00e0 haute intensit\u00e9.<\/p>\n\n\n\n<p>Une grande diff\u00e9rence avec le Raspberry Pi 4 est la possibilit\u00e9 d'acheter une carte porteuse qui expose l'emplacement PCIe, ce qui permet une personnalisation beaucoup plus grande.<\/p>\n\n\n\n<p>En ce qui concerne le stockage, alors que le CM4 a d\u00e9j\u00e0 une carte eMMC sur la plupart des cartes, ce qui est beaucoup plus fiable que la carte microSD sur le Pi 4, vous pouvez aller plus loin en ajoutant un SSD avec l'aide d'une carte porteuse appropri\u00e9e.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pourquoi l'industrie aime-t-elle tant le Pi CM4 ?<\/h2>\n\n\n\n<p>En fin de compte, c'est une question de personnalisation.<\/p>\n\n\n\n<p>Revenons \u00e0 l'argument selon lequel le CM4 et le Pi 4 sont tous deux tr\u00e8s similaires.<\/p>\n\n\n\n<p>Alors pourquoi le CM4 triomphe-t-il sur le Pi 4 ordinaire ?<\/p>\n\n\n\n<p>Tout d'abord, l'ensemble de ses ports et de ses fonctionnalit\u00e9s sont vraiment destin\u00e9s \u00e0 un usage domestique. Par exemple, si vous utilisez le Pi 4 pour faire fonctionner un syst\u00e8me d'arrosage de plantes \u00e0 la maison, et que la carte microSD tombe en panne... eh bien, c'est une plante de moins.<\/p>\n\n\n\n<p>D'autre part, les clients industriels peuvent faire fonctionner un composant critique dans une centrale \u00e9lectrique. On ne peut pas faire fonctionner une centrale \u00e9lectrique avec une carte microSD. En fait, c'est l\u00e0 que le CM4 est le plus fort, car il permet aux utilisateurs industriels de construire leur propre carte avec des redondances de stockage, une plus grande tol\u00e9rance \u00e0 la chaleur, des options de montage industriel standard, tout en b\u00e9n\u00e9ficiant de la faible consommation et de la petite taille du CM4.<\/p>\n\n\n\n<p>Les certifications sont g\u00e9n\u00e9ralement l'une des plus grosses d\u00e9penses \u00e0 engager pour faire approuver l'utilisation d'un syst\u00e8me, et c'est l'une des raisons pour lesquelles la personnalisation du CM4 rend les choses tr\u00e8s int\u00e9ressantes pour les utilisateurs industriels.<\/p>\n\n\n\n<p>Et peut-\u00eatre une autre petite raison est la communaut\u00e9 que le CM4 a par rapport \u00e0 ses concurrents. La communaut\u00e9 Raspberry Pi travaille ensemble pour faire fonctionner les diff\u00e9rents aspects logiciels du noyau afin que tous les membres de la communaut\u00e9 industrielle puissent en b\u00e9n\u00e9ficier.<\/p>\n\n\n\n<p>Comparez cela \u00e0 ses concurrents \u00e0 carte unique, pour lesquels il fallait faire beaucoup plus d'efforts pour que quelque chose fonctionne sur cet ordinateur \u00e0 carte unique sp\u00e9cifique. Avec le Raspberry Pi CM4, il y a le soutien et la continuit\u00e9 de la communaut\u00e9.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sp\u00e9cifications du Raspberry Pi CM4<\/h2>\n\n\n\n<p>Les points forts de Raspberry Pi :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz<\/li>\n\n\n\n<li>H.265 (HEVC) (jusqu'au d\u00e9codage 4Kp60), H.264 (jusqu'au d\u00e9codage 1080p60, codage 1080p30)&nbsp;<\/li>\n\n\n\n<li>OpenGL ES 3.1, Vulkan 1.0<\/li>\n\n\n\n<li>Options pour 1GB, 2GB, 4GB ou 8GB LPDDR4-3200 SDRAM (selon la variante)<\/li>\n\n\n\n<li>Options de m\u00e9moire Flash eMMC de 0 Go (\"Lite\"), 8 Go, 16 Go ou 32 Go (selon la variante)<\/li>\n\n\n\n<li>Option pour un module radio enti\u00e8rement certifi\u00e9 :<br>2,4 GHz, 5,0 GHz IEEE 802.11 b\/g\/n\/ac sans fil ;<br>Bluetooth 5.0, BLE ;<br>Commutateur \u00e9lectronique embarqu\u00e9 permettant de s\u00e9lectionner l'antenne externe ou l'antenne de tra\u00e7age du circuit imprim\u00e9.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">32 variantes du module de calcul 4<\/h2>\n\n\n\n<p>Le Raspberry Pi CM4 compte 32 variantes qui varient en termes de RAM, d'option WLAN et de capacit\u00e9 de stockage.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-4.png\" alt=\"\" class=\"wp-image-2452\" style=\"width:460px;height:587px\" width=\"460\" height=\"587\"\/><figcaption class=\"wp-element-caption\">Image tir\u00e9e de la fiche produit du Raspberry Pi CM4.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>En fait, vous pouvez voir le <a href=\"https:\/\/buyzero.de\/products\/compute-module-4-cm4\">combinaisons disponibles et prix correspondants (en euros) sur notre boutique.<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le Raspberry Pi CM4 est-il un remplacement du Pi normal ?<\/h2>\n\n\n\n<p>Pour une utilisation g\u00e9n\u00e9rale, il est pr\u00e9f\u00e9rable d'utiliser un Raspberry Pi 4 ordinaire.<\/p>\n\n\n\n<p>Vous pouvez tout \u00e0 fait faire les m\u00eames choses avec le Raspberry Pi CM4 plus la carte CM4IO qui vous donne des connecteurs tels que HDMI, ethernet, USB, des broches GPIO et beaucoup d'autres connecteurs que vous trouverez sur le Raspberry Pi.<\/p>\n\n\n\n<p>Cependant, beaucoup de choses sont plus faciles sur le Raspberry Pi 4 que sur la carte CM4 plus IO :<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><\/td><td>Raspberry Pi CM4<\/td><td>Raspberry Pi 4<\/td><\/tr><tr><td>Puissance&nbsp;<\/td><td>Connecteur barillet 5.5\u00d72.1mm ou connecteur Berg<\/td><td>USB-C<\/td><\/tr><tr><td>Tensions<\/td><td>5V, 12V ou 7,5V \u00e0 26V (diff\u00e9rentes tensions permettent diff\u00e9rentes fonctionnalit\u00e9s)<\/td><td>5V via USB-C<\/td><\/tr><tr><td>Taille<\/td><td>Plus grand avec carte IO<\/td><td>Plus petit<\/td><\/tr><tr><td>M\u00e9moire<\/td><td>eMMC ou carte SD (avec la version Lite)<\/td><td>Carte SD par d\u00e9faut<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Cela dit, il existe d'autres cartes porteuses qui sont plus adapt\u00e9es pour faire du CM4 un ordinateur de bureau.<\/p>\n\n\n\n<p>En fait, c'est l\u00e0 que la CM4 brille. Vous pouvez l'attacher \u00e0 diff\u00e9rentes cartes en fonction des ports et des fonctionnalit\u00e9s dont vous avez besoin.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"399\" height=\"298\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-12.png\" alt=\"\" class=\"wp-image-2481\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-12.png 399w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-12-300x224.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-12-16x12.png 16w\" sizes=\"auto, (max-width: 399px) 100vw, 399px\" \/><figcaption class=\"wp-element-caption\">Adaptateur Raspberry Pi CM4 vers PI4B. Photo d'AliExpress.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Par exemple, le <a href=\"https:\/\/www.aliexpress.com\/item\/1005003389500589.html\" rel=\"nofollow\">Adaptateur Raspberry Pi CM4 vers PI4B trouv\u00e9 sur AliExpress<\/a> peut convertir votre CM4 en un Raspberry Pi 4 avec le double micro-HDMI, 4x USB 3.0, GPIO, CSI et ethernet.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-13.png\" alt=\"\" class=\"wp-image-2482\" style=\"width:556px;height:244px\" width=\"556\" height=\"244\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-13.png 800w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-13-300x132.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-13-768x337.png 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-13-18x8.png 18w\" sizes=\"auto, (max-width: 556px) 100vw, 556px\" \/><figcaption class=\"wp-element-caption\">Remplacement de l'ordinateur de bureau Chipsee AIO-CM4-15. Photo de Chipsee.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Le site <a href=\"https:\/\/chipsee.com\/product\/aio-cm4-156\/\" rel=\"nofollow\">Chipsee AIO-CM4-156<\/a> va un peu plus loin. Le principal ajout est l'emplacement pour SSD NVMe, une solution de stockage encore meilleure que l'eMMC du Compute Module 4. Ensuite, il y a les ports standard que vous attendez d'un ordinateur de bureau : Ports USB, port USB-C OTG, sortie HDMI, port Ethernet, emplacement microSD, sortie audio et GPIO.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Alimentation du Raspberry Pi CM4 (avec la carte IO)<\/h2>\n\n\n\n<p>L'alimentation du CM4 est un peu diff\u00e9rente de celle des autres Raspberry Pis.<\/p>\n\n\n\n<p>Sur les Raspberry Pi Zero, Pico et Pi 4, vous les alimenterez via l'entr\u00e9e microUSB ou USB-C.<\/p>\n\n\n\n<p>Sur la carte CM4 IO, vous avez plusieurs choix quant \u00e0 la fa\u00e7on dont vous souhaitez alimenter la carte.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Connecteurs pour alimenter le module de calcul 4<\/h3>\n\n\n\n<p>Tout d'abord, parlons des connecteurs.<\/p>\n\n\n\n<p>Sur la carte IO du Raspberry Pi CM4, il y a deux connecteurs marqu\u00e9s J19 et J20. Parlons d'eux s\u00e9par\u00e9ment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Entr\u00e9e du PSU principal : Connecteur cylindrique J19<\/h3>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j19-power-connector-1024x768.jpg\" alt=\"\" class=\"wp-image-2454\" style=\"width:508px;height:381px\" width=\"508\" height=\"381\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j19-power-connector-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j19-power-connector-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j19-power-connector-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j19-power-connector-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j19-power-connector.jpg 1032w\" sizes=\"auto, (max-width: 508px) 100vw, 508px\" \/><\/figure>\n<\/div>\n\n\n<p>Vous pouvez connecter la carte Raspberry Pi IO \u00e0 une alimentation \u00e9lectrique via le connecteur en forme de barillet.<\/p>\n\n\n\n<p>Il accepte un connecteur DC \u00e0 pointe barillet de 5,5\u00d72,1 mm. Ces connecteurs sont tr\u00e8s couramment utilis\u00e9s sur les routeurs, les ordinateurs portables, les chargeurs et de nombreux appareils \u00e9lectroniques.<\/p>\n\n\n\n<p>Vous devez fournir 12V \u00e0 moins que vous ne pr\u00e9voyiez pas d'utiliser le slot PCIe, le connecteur du PSU externe, ni un ventilateur 12V, auquel cas vous pouvez l'alimenter avec 7,5V \u00e0 28V. Voici la formulation exacte de la fiche technique du Raspberry Pi CM4,<\/p>\n\n\n\n<p>\"L'entr\u00e9e +12V alimente directement le slot PCIe +12V, le connecteur du PSU externe et le connecteur du ventilateur. Si ces \u00e9l\u00e9ments ne sont pas utilis\u00e9s, une alimentation plus large est possible (+7,5V \u00e0 +28V)\".<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Connecteur J20 \"Berg<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j20-power-connector-1024x768.jpg\" alt=\"connecteur d&#039;alimentation raspberry pi cm4 j20\" class=\"wp-image-2456\" style=\"width:534px;height:401px\" width=\"534\" height=\"401\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j20-power-connector-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j20-power-connector-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j20-power-connector-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j20-power-connector-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/cm4-j20-power-connector.jpg 1032w\" sizes=\"auto, (max-width: 534px) 100vw, 534px\" \/><\/figure>\n<\/div>\n\n\n<p>J20 utilise le connecteur \"Berg\", r\u00e9f\u00e9rence AMP\/TE Connectivity 171822-4 ou similaire. Vous pouvez \u00e9galement trouver ces connecteurs dans de vieux ordinateurs \u00e9quip\u00e9s d'une alimentation pour disquettes.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-7-edited.png\" alt=\"\" class=\"wp-image-2461\" style=\"width:540px;height:297px\" width=\"540\" height=\"297\"\/><figcaption class=\"wp-element-caption\">Connecteur Berg (capture d'\u00e9cran de Wikipedia, domaine public)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>J20 a deux fonctions. Commen\u00e7ons par la fa\u00e7on dont vous pouvez alimenter votre CM4 avec ce connecteur.<\/p>\n\n\n\n<p>Vous devrez fournir 12V via le fil jaune. N'alimentez pas le rouge en 5V.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-6.png\" alt=\"\" class=\"wp-image-2459\" style=\"width:267px;height:202px\" width=\"267\" height=\"202\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-6.png 267w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-6-16x12.png 16w\" sizes=\"auto, (max-width: 267px) 100vw, 267px\" \/><figcaption class=\"wp-element-caption\">Brochage du connecteur Berg. Capture d'\u00e9cran de Wikipedia (CC-BY-SA)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>L'autre utilisation de J20 est d'agir comme une alimentation pour les p\u00e9riph\u00e9riques PCIe. Comme indiqu\u00e9 dans la fiche technique du CM4,<\/p>\n\n\n\n<p>\"Avec une alimentation +12V via le jack barillet DC, le connecteur PSU externe (J20 avec +5V et +12V) est id\u00e9al pour se connecter aux cartes PCIe qui n\u00e9cessitent un PSU externe. Vous devez vous assurer que les PSUs ne sont pas surcharg\u00e9s\"<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Combien de courant ?<\/h3>\n\n\n\n<p>Raspberry Pi ne dispose pas d'une alimentation recommand\u00e9e pour le CM4 et la carte IO.<\/p>\n\n\n\n<p>Ils sugg\u00e8rent de pr\u00e9voir 9W (\u00e0 12V) pour le CM4 et d'ajouter un peu de marge pour les p\u00e9riph\u00e9riques attach\u00e9s au CM4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Insertion du CM4 dans la carte IO<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-direction-io-board-1024x768.jpg\" alt=\"raspberry pi cm4 direction io board\" class=\"wp-image-2466\" style=\"width:523px;height:392px\" width=\"523\" height=\"392\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-direction-io-board-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-direction-io-board-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-direction-io-board-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-direction-io-board-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-direction-io-board.jpg 1032w\" sizes=\"auto, (max-width: 523px) 100vw, 523px\" \/><figcaption class=\"wp-element-caption\">Voici comment ins\u00e9rer le Raspberry Pi CM4 dans la carte IO.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Afin d'ins\u00e9rer votre Raspberry Pi CM4 dans la carte IO, il faudra qu'il soit dans la bonne direction.<\/p>\n\n\n\n<p>L'image ci-dessus montre comment le Raspberry Pi CM4 s'ins\u00e8re dans la carte IO.<\/p>\n\n\n\n<p>La cl\u00e9 est de prendre note que le logo Raspberry Pi doit \u00eatre plus \u00e9loign\u00e9 de la carte PCIe. En d'autres termes, le port UFL (antenne sans fil externe) doit \u00eatre plus proche de la carte PCIe. <\/p>\n\n\n\n<p>Appuyez sur le Compute Module et vous devriez entendre deux clics indiquant que les deux rails ont \u00e9t\u00e9 r\u00e9gl\u00e9s.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-insert-1024x768.jpg\" alt=\"raspberry pi cm4 ins\u00e9r\u00e9 dans la carte io\" class=\"wp-image-2467\" style=\"width:527px;height:396px\" width=\"527\" height=\"396\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-insert-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-insert-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-insert-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-insert-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/raspberry-pi-cm4-insert.jpg 1032w\" sizes=\"auto, (max-width: 527px) 100vw, 527px\" \/><\/figure>\n<\/div>\n\n\n<p>Observez le profil du CM4 et de la carte IO et assurez-vous qu'ils sont parall\u00e8les l'un \u00e0 l'autre. S'ils ne le sont pas, cela indique qu'un rail n'a pas \u00e9t\u00e9 enfonc\u00e9 correctement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ecriture d'un OS sur la carte CM4 avec IO<\/h2>\n\n\n\n<p>La carte IO a un slot pour carte SD... mais la seule fois o\u00f9 vous utiliserez ce slot pour carte SD est si vous avez achet\u00e9 une CM4Lite sans stockage eMMC int\u00e9gr\u00e9.<\/p>\n\n\n\n<p>Si vous disposez de la version Lite, il vous suffit de flasher une carte microSD comme vous le feriez sur un Raspberry Pi ordinaire.<\/p>\n\n\n\n<p>Cependant, il se peut que vous ayez la version non-Lite qui n\u00e9cessite quelques \u00e9tapes suppl\u00e9mentaires avant de pouvoir monter le stockage eMMC.<\/p>\n\n\n\n<p>Vous aurez besoin :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cavalier pour court-circuiter J2<\/li>\n\n\n\n<li>C\u00e2ble MicroUSB pour la connexion \u00e0 votre PC<\/li>\n\n\n\n<li>Alimentation \u00e9lectrique<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">D\u00e9sactiver le d\u00e9marrage eMMC<\/h3>\n\n\n\n<p>Si vous avez une eMMC, vous devez d\u00e9sactiver le d\u00e9marrage eMMC afin de pouvoir monter la CM4 comme un disque amovible. Pour ce faire, ajoutez un cavalier sur la premi\u00e8re colonne de J2. J2 est situ\u00e9 entre le CM4 et les points de fixation du c\u00e2ble de la cam\u00e9ra\/\u00e9cran.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-8.png\" alt=\"\" class=\"wp-image-2469\" style=\"width:568px;height:426px\" width=\"568\" height=\"426\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-8.png 600w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-8-300x225.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-8-16x12.png 16w\" sizes=\"auto, (max-width: 568px) 100vw, 568px\" \/><figcaption class=\"wp-element-caption\">Fils de liaison femelle-femelle<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Vous pouvez utiliser un fil de liaison femelle-femelle disponible dans de nombreux kits de d\u00e9marrage ou vous pouvez acheter un \"cavalier de court-circuitage\" sp\u00e9cialement con\u00e7u \u00e0 cet effet.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-16.png\" alt=\"\" class=\"wp-image-2491\" style=\"width:559px;height:419px\" width=\"559\" height=\"419\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-16.png 1000w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-16-300x225.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-16-768x577.png 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-16-16x12.png 16w\" sizes=\"auto, (max-width: 559px) 100vw, 559px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Obtenir rpiboot<\/h3>\n\n\n\n<p>Lorsque vous flashez une carte SD, c'est tr\u00e8s simple. Vous l'ins\u00e9rez dans votre ordinateur et le tour est jou\u00e9. <\/p>\n\n\n\n<p>Cependant, puisque nous parlons des versions eMMC des CM4, vous aurez besoin de rpiboot, qui permet \u00e0 votre CM4 d'\u00eatre lu comme un disque amovible.<\/p>\n\n\n\n<p>Le site <a href=\"https:\/\/github.com\/raspberrypi\/usbboot\">Le d\u00e9p\u00f4t Github pour rpiboot est ici.<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Montage de CM4 dans Windows<\/h3>\n\n\n\n<p>Si vous avez Windows, allez-y et <a href=\"https:\/\/github.com\/raspberrypi\/usbboot\/releases\/tag\/v2021.07.01\">t\u00e9l\u00e9chargez la version rpiboot ici<\/a>.<\/p>\n\n\n\n<p>Ensuite, extrayez le fichier ZIP et allez dans le r\u00e9pertoire win32, et ex\u00e9cutez rpiboot_setup.exe. <\/p>\n\n\n\n<p>Windows Defender peut s'afficher pour vous avertir qu'un logiciel charg\u00e9 lat\u00e9ralement peut \u00eatre dangereux. Ignorez simplement l'avertissement.<\/p>\n\n\n\n<p>Si votre alimentation CM4 et votre microUSB (J11) ne sont pas branch\u00e9s, faites-le maintenant, et connectez l'USB \u00e0 votre PC.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-9.png\" alt=\"\" class=\"wp-image-2472\" style=\"width:564px;height:462px\" width=\"564\" height=\"462\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-9.png 781w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-9-300x246.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-9-768x629.png 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-9-15x12.png 15w\" sizes=\"auto, (max-width: 564px) 100vw, 564px\" \/><figcaption class=\"wp-element-caption\">Vous pourriez avoir plus de succ\u00e8s en ex\u00e9cutant rpiboot en tant qu'administrateur. Le mien fonctionnait bien sans les privil\u00e8ges d'administrateur.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Lancez rpiboot. Apr\u00e8s l'installation, vous devriez pouvoir le trouver dans votre menu de d\u00e9marrage.<\/p>\n\n\n\n<p>Laissez-le suivre ses \u00e9tapes et vous verrez ceci :<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewbox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" data-code=\"Waiting for BCM2835\/6\/7\/2711...Loading embedded: bootcode4.binSending bootcode.binSuccessful read 4 bytesWaiting for BCM2835\/6\/7\/2711...Loading embedded: bootcode4.binSecond stage boot serverLoading embedded: start4.elfFile read: start4.elfSecond stage boot server done\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copie\" class=\"code-block-pro-copy-button\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewbox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code data-no-translation=\"\"><span class=\"line\"><span style=\"color: #D8DEE9\">Waiting<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">for<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">BCM2835<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #B48EAD\">6<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #B48EAD\">7<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #B48EAD\">2711.<\/span><span style=\"color: #ECEFF4\">..<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Loading<\/span><span style=\"color: #D8DEE9FF\"> embedded<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">bootcode4<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">bin<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Sending<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">bootcode<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">bin<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Successful<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">read<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">4<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">bytes<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Waiting<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">for<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">BCM2835<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #B48EAD\">6<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #B48EAD\">7<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #B48EAD\">2711.<\/span><span style=\"color: #ECEFF4\">..<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Loading<\/span><span style=\"color: #D8DEE9FF\"> embedded<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">bootcode4<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">bin<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Second<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">stage<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">boot<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">server<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Loading<\/span><span style=\"color: #D8DEE9FF\"> embedded<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">start4<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">elf<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">File<\/span><span style=\"color: #D8DEE9FF\"> read<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">start4<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">elf<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Second<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">stage<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">boot<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">server<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">done<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<p>Il va s'\u00e9teindre automatiquement et vous devriez voir le volume du CM4 s'afficher.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/Screenshot_3.jpg\" alt=\"\" class=\"wp-image-2471\" style=\"width:575px;height:383px\" width=\"575\" height=\"383\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/Screenshot_3.jpg 679w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/Screenshot_3-300x199.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/Screenshot_3-18x12.jpg 18w\" sizes=\"auto, (max-width: 575px) 100vw, 575px\" \/><figcaption class=\"wp-element-caption\">Raspberry Pi Imager avec CM4 mont\u00e9 avec succ\u00e8s<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Voici \u00e0 quoi cela ressemble dans Raspberry Pi Imager.<\/p>\n\n\n\n<p>Flash away, les amis !<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Montage de CM4 sous Linux<\/h3>\n\n\n\n<p>Les instructions sur le repo Github de rpiboot l'expliquent clairement. Ex\u00e9cuter :<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewbox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" data-code=\"sudo apt install git libusb-1.0-0-dev pkg-configgit clone --depth=1 https:\/\/github.com\/raspberrypi\/usbbootcd usbbootmakesudo .\/rpiboot\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copie\" class=\"code-block-pro-copy-button\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewbox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code data-no-translation=\"\"><span class=\"line\"><span style=\"color: #D8DEE9\">sudo<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">apt<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">git<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">libusb<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #B48EAD\">1.0<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #B48EAD\">0<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">dev<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">pkg<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">config<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">git<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clone<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">--<\/span><span style=\"color: #D8DEE9\">depth<\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #B48EAD\">1<\/span><span style=\"color: #D8DEE9FF\"> https<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/github.com\/raspberrypi\/usbboot<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">cd<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">usbboot<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">make<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">sudo<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">rpiboot<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<p>Raspberry Pi sugg\u00e8re que vous devez vous assurer que la date du syst\u00e8me est correctement d\u00e9finie, sinon Git risque de g\u00e9n\u00e9rer une erreur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CM4 sur macOS<\/h3>\n\n\n\n<p>Sur un macOS, les \u00e9tapes sont les m\u00eames. Selon le repo Github, voici les \u00e9tapes,<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewbox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" data-code=\"git clone --depth=1 https:\/\/github.com\/raspberrypi\/usbbootcd usbbootbrew install libusbbrew install pkg-configmakesudo .\/rpiboot\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copie\" class=\"code-block-pro-copy-button\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewbox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code data-no-translation=\"\"><span class=\"line\"><span style=\"color: #D8DEE9\">git<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clone<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">--<\/span><span style=\"color: #D8DEE9\">depth<\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #B48EAD\">1<\/span><span style=\"color: #D8DEE9FF\"> https<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/github.com\/raspberrypi\/usbboot<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">cd<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">usbboot<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">brew<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">libusb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">brew<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">pkg<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">config<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">make<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">sudo<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">rpiboot<\/span><\/span><\/code><\/pre><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220623_112158-1000px.jpg\" alt=\"d\u00e9marrage de raspberry pi cm4\" class=\"wp-image-2490\" style=\"width:546px;height:410px\" width=\"546\" height=\"410\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220623_112158-1000px.jpg 1000w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220623_112158-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220623_112158-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220623_112158-1000px-16x12.jpg 16w\" sizes=\"auto, (max-width: 546px) 100vw, 546px\" \/><figcaption class=\"wp-element-caption\">C'est des bottes !<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Projets Raspberry Pi CM4<\/h2>\n\n\n\n<p>Le Raspberry Pi CM4 fournit le cerveau d'un projet et les gens l'ont utilis\u00e9 pour leurs loisirs et leur travail. Voici quelques projets.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Gaming : Portable CM4<\/h3>\n\n\n\n<p>Cela me rappelle le Pi 400, mais en format console de jeu portable.<\/p>\n\n\n\n<iframe loading=\"lazy\" width=\"1280\" height=\"720\" src=\"https:\/\/www.youtube.com\/embed\/4ZqsNsv9O6k\" title=\"Raspberry Pi CM4 Handheld - Version finale\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe>\n\n\n\n<p>L'ordinateur de poche Raspberry Pi CM4 vient de Daniel Juckett qui l'a surnomm\u00e9 \"Aegis\".<\/p>\n\n\n\n<p>Sur cet ordinateur de poche, Daniel a d\u00e9montr\u00e9 que vous pouvez jouer \u00e0 des jeux tels que Deus Ex : Mankind Divided et Doom 2016 avec Moonlight via Retropie. Vous pouvez \u00e9galement surfer sur le web et regarder des vid\u00e9os YouTube.<\/p>\n\n\n\n<p>Aegis est un projet open source et <a href=\"https:\/\/github.com\/juckettd\/RaspberryPiCM4Handheld7Inch\" rel=\"nofollow\">vous pouvez consulter le Github ici<\/a>.<\/p>\n\n\n\n<p>En utilisant le CM4, Daniel a pu personnaliser la disposition des ports (par rapport \u00e0 un Pi 4 dont la disposition des ports est fixe). Pour l'\u00e9cran, il a utilis\u00e9 l'\u00e9cran officiel Raspberry Pi 7\u2033. Pour les contr\u00f4leurs, il a utilis\u00e9 les boutons et les joysticks de la Wii U. Et enfin, il a \u00e9galement utilis\u00e9 des haut-parleurs et des moteurs de grondement.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Informatique personnelle : PiTray mini<\/h3>\n\n\n\n<p>Si vous aimez le Raspberry Pi 4 mais que vous pr\u00e9f\u00e9rez avoir un syst\u00e8me plus utilisable, vous pouvez envisager d'utiliser l'option <a href=\"https:\/\/sourcekit.cc\/#\/?id=overview\" rel=\"nofollow\">PiTray mini, con\u00e7u par Shengyuan Fang, Weihong Guan et vendu par Sourcekit.<\/a><\/p>\n\n\n\n<p>La taille de la carte est similaire \u00e0 celle du Raspberry Pi 4, mais il ne s'agit pas d'un remplacement 1:1 du Pi 4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-10-1024x579.png\" alt=\"\" class=\"wp-image-2476\" style=\"width:611px;height:345px\" width=\"611\" height=\"345\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-10-1024x579.png 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-10-300x170.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-10-768x434.png 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-10-18x10.png 18w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-10.png 1325w\" sizes=\"auto, (max-width: 611px) 100vw, 611px\" \/><figcaption class=\"wp-element-caption\">PiTray Mini, photo prise sur sourcekit.cc<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Comme vous pouvez le constater, on retrouve le bon vieux GPIO, l'Ethernet et l'emplacement microSD, mais vous n'avez qu'un seul port USB et un port HDMI standard (contre 4 ports USB et 2 microHDMI sur le Pi 4). Vous ne disposez pas non plus des ports DSI, CSI, de la prise audio ou des hubs USB 3.0.<\/p>\n\n\n\n<p>Certains cas d'utilisation sont la construction de clusters et l'exploitation des avantages de l'eMMC du CM4 par rapport \u00e0 la carte SD du Pi 4 pour une plus grande stabilit\u00e9 et vitesse.<\/p>\n\n\n\n<p>La PiTray est une solution \u00e9conomique par rapport \u00e0 la carte IO officielle, car elle est beaucoup moins ch\u00e8re.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Serveur auto-h\u00e9berg\u00e9 : Turing Pi 2<\/h3>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-11.png\" alt=\"\" class=\"wp-image-2479\" style=\"width:603px;height:344px\" width=\"603\" height=\"344\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-11.png 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-11-300x171.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-11-768x438.png 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-11-18x10.png 18w\" sizes=\"auto, (max-width: 603px) 100vw, 603px\" \/><figcaption class=\"wp-element-caption\">Une grappe de Raspberry Pi CM4 attach\u00e9e \u00e0 un Turing Pi 2 (photo du communiqu\u00e9 de presse de lancement du Turing Pi 2)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Le Turing Pi 2 est une solution simple pour les personnes qui souhaitent h\u00e9berger leurs propres serveurs et ex\u00e9cuter des services tels qu'un assistant domestique, le streaming multim\u00e9dia, des serveurs de jeux, des VPN, un serveur IoT, et bien plus encore.<\/p>\n\n\n\n<p>Gr\u00e2ce au Raspberry Pi CM4, vous pouvez augmenter ou diminuer la charge de votre serveur. Cela pr\u00e9sente l'avantage de garantir que votre serveur est aussi \u00e9quip\u00e9 qu'il le faut pour effectuer ses t\u00e2ches, tout en veillant \u00e0 ce qu'il ne soit pas surcharg\u00e9.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/turingpi.com\/wp-content\/uploads\/2022\/05\/IMG_3493-scaled.jpg\" alt=\"\" style=\"width:650px;height:464px\" width=\"650\" height=\"464\"\/><figcaption class=\"wp-element-caption\">Le Turing Pi 2 a un facteur de forme mini ITX et peut accueillir des cartes CM4 et Jetson Nanos (photo du communiqu\u00e9 de presse de lancement du Turing Pi 2).<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Que puis-je faire avec l'emplacement PCIe ?<\/h2>\n\n\n\n<p>Th\u00e9oriquement, vous pouvez installer n'importe quelle carte qui utilise PCIe.<\/p>\n\n\n\n<p>Cela inclut les cartes graphiques, les cartes de stockage via M.2, NVMe ou SATA, les cartes WiFi, les cartes USB, et bien d'autres encore.<\/p>\n\n\n\n<p>Le facteur limitant est la compatibilit\u00e9 avec la CM4, le syst\u00e8me d'exploitation et la disponibilit\u00e9 des pilotes. <\/p>\n\n\n\n<p>Par exemple, les cartes graphiques sont g\u00e9n\u00e9ralement plus difficiles \u00e0 faire fonctionner sur la carte IO que quelque chose de plus simple comme une carte USB. La premi\u00e8re n\u00e9cessite presque toujours un pilote et la fonctionnalit\u00e9 n'est pas garantie, tandis que la seconde ne n\u00e9cessite aucun pilote et vous b\u00e9n\u00e9ficiez d'une fonctionnalit\u00e9 compl\u00e8te.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-14-1024x809.png\" alt=\"\" class=\"wp-image-2485\" style=\"width:607px;height:480px\" width=\"607\" height=\"480\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-14-1024x809.png 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-14-300x237.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-14-768x607.png 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-14-15x12.png 15w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-14.png 1077w\" sizes=\"auto, (max-width: 607px) 100vw, 607px\" \/><figcaption class=\"wp-element-caption\">Une liste de cartes graphiques compatibles compil\u00e9e par Jeff Geerling.<\/figcaption><\/figure>\n<\/div>\n\n\n<p><a href=\"https:\/\/pipci.jeffgeerling.com\/\">Une liste compl\u00e8te a \u00e9t\u00e9 compil\u00e9e par Jeff Geerling, disponible ici.<\/a> Ce site Web r\u00e9pertorie les cat\u00e9gories suivantes de cartes PCIe :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>GPU (cartes graphiques)<\/li>\n\n\n\n<li>Cartes USB<\/li>\n\n\n\n<li>Adaptateurs M.2 et NVMe<\/li>\n\n\n\n<li>Cartes r\u00e9seau (NIC) et adaptateurs WiFi<\/li>\n\n\n\n<li>Cartes multim\u00e9dia (A\/V) et cartes son<\/li>\n\n\n\n<li>Cartes SATA et stockage<\/li>\n\n\n\n<li>Commutateurs et adaptateurs PCIe<\/li>\n\n\n\n<li>Autres cartes (FireWire, carte de temps, etc.)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Cartes de transport alternatives \u00e0 la carte officielle IO<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-15.png\" alt=\"\" class=\"wp-image-2488\" style=\"width:576px;height:487px\" width=\"576\" height=\"487\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-15.png 1000w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-15-300x254.png 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-15-768x650.png 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-15-14x12.png 14w\" sizes=\"auto, (max-width: 576px) 100vw, 576px\" \/><figcaption class=\"wp-element-caption\">Une liste de tableaux d'affichage alternatifs compil\u00e9e par Jeff Geerling.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Il existe de nombreuses cartes porteuses qui fournissent diff\u00e9rents ports et fonctions \u00e0 la carte IO.<\/p>\n\n\n\n<p>Vous pouvez trouver un <a href=\"https:\/\/pipci.jeffgeerling.com\/boards_cm\">compilation de cartes porteuses qui pourraient mieux convenir \u00e0 votre cas d'utilisation ici.<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Galerie des cartes CM4 et IO<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113547-1000px-1024x768.jpg\" alt=\"raspberry pi cm4 avec mmc\" class=\"wp-image-2510\" style=\"width:615px;height:461px\" width=\"615\" height=\"461\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113547-1000px-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113547-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113547-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113547-1000px-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113547-1000px-rotated.jpg 1333w\" sizes=\"auto, (max-width: 615px) 100vw, 615px\" \/><figcaption class=\"wp-element-caption\">Carte Raspberry Pi CM4, 32GB eMMC, sans fil<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113619-1000px-1024x768.jpg\" alt=\"\" class=\"wp-image-2521\" style=\"width:617px;height:463px\" width=\"617\" height=\"463\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113619-1000px-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113619-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113619-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113619-1000px-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113619-1000px-rotated.jpg 1333w\" sizes=\"auto, (max-width: 617px) 100vw, 617px\" \/><figcaption class=\"wp-element-caption\">Connecteur d'antenne uFL (en haut \u00e0 droite, \u00e0 c\u00f4t\u00e9 du trou de montage)<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113646-1000px-1024x768.jpg\" alt=\"raspberry pi cm4 avec antenne WiFi\" class=\"wp-image-2520\" style=\"width:610px;height:458px\" width=\"610\" height=\"458\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113646-1000px-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113646-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113646-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113646-1000px-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113646-1000px-rotated.jpg 1333w\" sizes=\"auto, (max-width: 610px) 100vw, 610px\" \/><figcaption class=\"wp-element-caption\">Raspberry Pi CM4 avec antenne WiFi<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113611-1000px-1024x768.jpg\" alt=\"Raspberry Pi CM4 Broadcom SoC\" class=\"wp-image-2522\" style=\"width:609px;height:457px\" width=\"609\" height=\"457\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113611-1000px-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113611-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113611-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113611-1000px-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113611-1000px-rotated.jpg 1333w\" sizes=\"auto, (max-width: 609px) 100vw, 609px\" \/><figcaption class=\"wp-element-caption\">Raspberry Pi CM4 Broadcom SoC (centre)<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113555-1000px-1024x768.jpg\" alt=\"Dessous du Raspberry Pi CM4\" class=\"wp-image-2523\" style=\"width:610px;height:458px\" width=\"610\" height=\"458\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113555-1000px-1024x768.jpg 1024w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113555-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113555-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113555-1000px-16x12.jpg 16w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113555-1000px-rotated.jpg 1333w\" sizes=\"auto, (max-width: 610px) 100vw, 610px\" \/><figcaption class=\"wp-element-caption\">Dessous du Raspberry Pi CM4<\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Carte IO officielle<\/h3>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113811-1000px.jpg\" alt=\"Connecteurs CSI Raspberry Pi CM4\" class=\"wp-image-2514\" style=\"width:600px;height:450px\" width=\"600\" height=\"450\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113811-1000px.jpg 1000w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113811-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113811-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113811-1000px-16x12.jpg 16w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">Connecteurs DSI\/CSI du Raspberry Pi CM4 pour \u00e9crans et cam\u00e9ras<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113830-1000px.jpg\" alt=\"Carte d&#039;entr\u00e9es-sorties du Raspberry Pi CM4 arri\u00e8re\" class=\"wp-image-2511\" style=\"width:604px;height:453px\" width=\"604\" height=\"453\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113830-1000px.jpg 1000w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113830-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113830-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113830-1000px-16x12.jpg 16w\" sizes=\"auto, (max-width: 604px) 100vw, 604px\" \/><figcaption class=\"wp-element-caption\">Carte d'entr\u00e9es-sorties du Raspberry Pi CM4 arri\u00e8re<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113800-1000px-rotated.jpg\" alt=\"Raspberry Pi CM4 IO Board batterie horloge temps r\u00e9el\" class=\"wp-image-2515\" style=\"width:589px;height:785px\" width=\"589\" height=\"785\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113800-1000px-rotated.jpg 750w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113800-1000px-225x300.jpg 225w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113800-1000px-9x12.jpg 9w\" sizes=\"auto, (max-width: 589px) 100vw, 589px\" \/><figcaption class=\"wp-element-caption\">Carte IO pour Raspberry Pi CM4, horloge temps r\u00e9el, support de batterie<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113804-1000px.jpg\" alt=\"Broches GPIO de la carte IO du Raspberry Pi CM4\" class=\"wp-image-2513\" style=\"width:596px;height:447px\" width=\"596\" height=\"447\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113804-1000px.jpg 1000w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113804-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113804-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113804-1000px-16x12.jpg 16w\" sizes=\"auto, (max-width: 596px) 100vw, 596px\" \/><figcaption class=\"wp-element-caption\">Broches GPIO de la carte IO du Raspberry Pi CM4<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113747-1000px.jpg\" alt=\"Profil de la carte IO du Raspberry Pi CM4\" class=\"wp-image-2517\" style=\"width:598px;height:449px\" width=\"598\" height=\"449\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113747-1000px.jpg 1000w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113747-1000px-300x225.jpg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113747-1000px-768x576.jpg 768w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/20220626_113747-1000px-16x12.jpg 16w\" sizes=\"auto, (max-width: 598px) 100vw, 598px\" \/><figcaption class=\"wp-element-caption\">Carte profil\u00e9e Raspberry Pi CM4 IO Board avec 2x HDMI, ethernet, USB, microUSB, slot pour carte SD et connecteur d'alimentation<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">O\u00f9 puis-je acheter un CM4 ?<\/h2>\n\n\n\n<p>Vous pouvez acheter des cartes CM4 sur notre site fr\u00e8re, <a href=\"https:\/\/buyzero.de\/products\/cm4io-board-for-compute-module-4-cm4-evaluation-board\">buyzero.de<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"429\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-1.jpeg\" alt=\"Module de calcul Raspberry Pi 4 (CM4)\" class=\"wp-image-2530\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-1.jpeg 600w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-1-300x215.jpeg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-1-18x12.jpeg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><a href=\"https:\/\/buyzero.de\/products\/compute-module-4-cm4\">Module de calcul 4 (CM4)<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/buyzero.de\/products\/cm4io-board-for-compute-module-4-cm4-evaluation-board\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"429\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-2.jpeg\" alt=\"Carte CM4IO pour Compute Module 4 (carte d&#039;\u00e9valuation CM4)\" class=\"wp-image-2532\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-2.jpeg 600w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-2-300x215.jpeg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-2-18x12.jpeg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><a href=\"https:\/\/buyzero.de\/products\/cm4io-board-for-compute-module-4-cm4-evaluation-board\">Carte CM4IO pour Compute Module 4 (carte d'\u00e9valuation CM4)<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/buyzero.de\/products\/antenna-kit-for-compute-module-4-cm4-antenna-kit\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"429\" src=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-3.jpeg\" alt=\"Kit d&#039;antenne pour Compute Module 4 (CM4 Antenna Kit)\" class=\"wp-image-2533\" srcset=\"https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-3.jpeg 600w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-3-300x215.jpeg 300w, https:\/\/picockpit.com\/raspberry-pi\/wp-content\/uploads\/2022\/06\/image-3-18x12.jpeg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><a href=\"https:\/\/buyzero.de\/products\/antenna-kit-for-compute-module-4-cm4-antenna-kit\">Kit d'antenne pour Compute Module 4 (CM4 Antenna Kit)<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Utilisateurs industriels : Commandes group\u00e9es et solutions CM4<\/h2>\n\n\n\n<p>Si vous \u00eates un utilisateur industriel de la CM4 et que vous avez besoin de solutions logicielles et mat\u00e9rielles, vous devriez <a href=\"https:\/\/pi3g.com\/kontakt\/\">contactez-nous pour les commandes en gros et les conseils<\/a>.<\/p>\n\n\n\n<p>Nous pouvons concevoir des solutions logicielles et mat\u00e9rielles personnalis\u00e9es autour de la CM4.<\/p>\n\n\n\n<p>En cette p\u00e9riode de p\u00e9nurie, nous allouons toujours une partie de notre stock de CM4 \u00e0 des fins de conception et de recherche.<\/p>\n\n\n\n<div class=\"wp-block-buttons alignwide is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-499968f5 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/pi3g.com\/kontakt\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contactez nous maintenant<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p>Vous souhaitez en savoir plus sur d'autres produits Raspberry Pi ? Consultez notre article sur le Raspberry Pi Pico W, <a href=\"https:\/\/picockpit.com\/raspberry-pi\/everything-about-the-raspberry-pi-pico-w\/\">ici<\/a>.<\/p>\n<div class=\"shariff shariff-align-center shariff-widget-align-left shariff-buttonstretch\"><ul class=\"shariff-buttons theme-white orientation-horizontal buttonsize-medium\"><li class=\"shariff-button twitter shariff-nocustomcolor\" style=\"background-color:#595959\"><a href=\"https:\/\/twitter.com\/share?url=https%3A%2F%2Fpicockpit.com%2Fraspberry-pi%2Ffr%2Fquest-ce-que-le-module-de-calcul-de-raspberry-pi-4-cm4%2F&text=What%20is%20the%20Raspberry%20Pi%20Compute%20Module%204%20%28CM4%29%3F\" title=\"Envoyer par X\" aria-label=\"Envoyer par X\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#000; color:#000\" target=\"_blank\"><span class=\"shariff-icon\" style=\"fill:#000\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\"><path fill=\"#000\" d=\"M14.258 10.152L23.176 0h-2.113l-7.747 8.813L7.133 0H0l9.352 13.328L0 23.973h2.113l8.176-9.309 6.531 9.309h7.133zm-2.895 3.293l-.949-1.328L2.875 1.56h3.246l6.086 8.523.945 1.328 7.91 11.078h-3.246zm0 0\"\/><\/svg><\/span><span class=\"shariff-text\" style=\"color:#000\">partager<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button facebook shariff-nocustomcolor\" style=\"background-color:#4273c8\"><a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fpicockpit.com%2Fraspberry-pi%2Ffr%2Fquest-ce-que-le-module-de-calcul-de-raspberry-pi-4-cm4%2F\" title=\"Envoyer par Facebook\" aria-label=\"Envoyer par Facebook\" role=\"button\" rel=\"nofollow\" class=\"shariff-link\" style=\"; background-color:#3b5998; color:#3b5998\" target=\"_blank\"><span class=\"shariff-icon\" style=\"fill:#3b5998\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 18 32\"><path fill=\"#3b5998\" d=\"M17.1 0.2v4.7h-2.8q-1.5 0-2.1 0.6t-0.5 1.9v3.4h5.2l-0.7 5.3h-4.5v13.6h-5.5v-13.6h-4.5v-5.3h4.5v-3.9q0-3.3 1.9-5.2t5-1.8q2.6 0 4.1 0.2z\"\/><\/svg><\/span><span class=\"shariff-text\" style=\"color:#3b5998\">partager<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button telegram shariff-nocustomcolor\" style=\"background-color:#4084A6\"><a href=\"https:\/\/telegram.me\/share\/url?url=https%3A%2F%2Fpicockpit.com%2Fraspberry-pi%2Ffr%2Fquest-ce-que-le-module-de-calcul-de-raspberry-pi-4-cm4%2F&text=What%20is%20the%20Raspberry%20Pi%20Compute%20Module%204%20%28CM4%29%3F\" title=\"Envoyer par Telegram\" aria-label=\"Envoyer par Telegram\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#0088cc; color:#0088cc\" target=\"_blank\"><span class=\"shariff-icon\" style=\"fill:#0088cc\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 32 32\"><path fill=\"#0088cc\" d=\"M30.8 6.5l-4.5 21.4c-.3 1.5-1.2 1.9-2.5 1.2L16.9 24l-3.3 3.2c-.4.4-.7.7-1.4.7l.5-7L25.5 9.2c.6-.5-.1-.8-.9-.3l-15.8 10L2 16.7c-1.5-.5-1.5-1.5.3-2.2L28.9 4.3c1.3-.5 2.3.3 1.9 2.2z\"\/><\/svg><\/span><span class=\"shariff-text\" style=\"color:#0088cc\">partager<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button reddit shariff-nocustomcolor\" style=\"background-color:#ff5700\"><a href=\"https:\/\/www.reddit.com\/submit?url=https%3A%2F%2Fpicockpit.com%2Fraspberry-pi%2Ffr%2Fquest-ce-que-le-module-de-calcul-de-raspberry-pi-4-cm4%2F\" title=\"Envoyer par Reddit\" aria-label=\"Envoyer par Reddit\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#ff4500; color:#ff4500\" target=\"_blank\"><span class=\"shariff-icon\" style=\"fill:#ff4500\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 512 512\"><path fill=\"#ff4500\" d=\"M440.3 203.5c-15 0-28.2 6.2-37.9 15.9-35.7-24.7-83.8-40.6-137.1-42.3L293 52.3l88.2 19.8c0 21.6 17.6 39.2 39.2 39.2 22 0 39.7-18.1 39.7-39.7s-17.6-39.7-39.7-39.7c-15.4 0-28.7 9.3-35.3 22l-97.4-21.6c-4.9-1.3-9.7 2.2-11 7.1L246.3 177c-52.9 2.2-100.5 18.1-136.3 42.8-9.7-10.1-23.4-16.3-38.4-16.3-55.6 0-73.8 74.6-22.9 100.1-1.8 7.9-2.6 16.3-2.6 24.7 0 83.8 94.4 151.7 210.3 151.7 116.4 0 210.8-67.9 210.8-151.7 0-8.4-.9-17.2-3.1-25.1 49.9-25.6 31.5-99.7-23.8-99.7zM129.4 308.9c0-22 17.6-39.7 39.7-39.7 21.6 0 39.2 17.6 39.2 39.7 0 21.6-17.6 39.2-39.2 39.2-22 .1-39.7-17.6-39.7-39.2zm214.3 93.5c-36.4 36.4-139.1 36.4-175.5 0-4-3.5-4-9.7 0-13.7 3.5-3.5 9.7-3.5 13.2 0 27.8 28.5 120 29 149 0 3.5-3.5 9.7-3.5 13.2 0 4.1 4 4.1 10.2.1 13.7zm-.8-54.2c-21.6 0-39.2-17.6-39.2-39.2 0-22 17.6-39.7 39.2-39.7 22 0 39.7 17.6 39.7 39.7-.1 21.5-17.7 39.2-39.7 39.2z\"\/><\/svg><\/span><span class=\"shariff-text\" style=\"color:#ff4500\">partager<\/span>&nbsp;<\/a><\/li><\/ul><\/div>","protected":false},"excerpt":{"rendered":"<p>Si vous d\u00e9couvrez la s\u00e9rie de micro-ordinateurs Raspberry Pi, vous vous demandez peut-\u00eatre si le Raspberry Pi Compute Module 4 (CM4) conviendra \u00e0 votre cas d'utilisation. Qu'est-ce que le Raspberry Pi CM4 ? Le Raspberry Pi Compute Module 4 ressemble beaucoup au Raspberry Pi 4. Contrairement au Pi 4, le CM4 est vraiment...<\/p>","protected":false},"author":2,"featured_media":2535,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[630,625,628,631,626,627,629,634,632,187,633],"class_list":["post-2450","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-raspberry-pi-how-to","tag-berg-connector","tag-cm4","tag-compute-module-4","tag-compute-module-4-io-board","tag-emmc","tag-j19-barrel-connector","tag-j20","tag-pcie-slot","tag-pitray-mini","tag-raspberry-pi","tag-turing-pi-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is the Raspberry Pi Compute Module 4 (CM4)? | PiCockpit<\/title>\n<meta name=\"description\" content=\"The ultimate guide to the Raspberry Pi Compute Module 4. 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