{"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\/pt\/o-que-e-e-framboesa-pi-compute-module-4-cm4\/","title":{"rendered":"O que \u00e9 o Raspberry Pi Compute Module 4 (CM4)?"},"content":{"rendered":"<p>Se \u00e9 novo na s\u00e9rie de microcomputadores Raspberry Pi, pode estar a pensar se o m\u00f3dulo 4 (CM4) Raspberry Pi Compute Module 4 (CM4) se adequa ao seu caso de utiliza\u00e7\u00e3o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O que \u00e9 a Raspberry Pi CM4?<\/h2>\n\n\n\n<p>O Raspberry Pi Compute Module 4 \u00e9 muito parecido com o Raspberry Pi 4.<\/p>\n\n\n\n<p>Ao contr\u00e1rio do Pi 4, o CM4 destina-se realmente a servir de base para a constru\u00e7\u00e3o de aplica\u00e7\u00f5es incorporadas. Pode-se pensar nisto como a coragem do Raspberry Pi 4 sem quaisquer caracter\u00edsticas desnecess\u00e1rias.<\/p>\n\n\n\n<p>Se quiser construir um prot\u00f3tipo rapidamente, pode utilizar a placa IO Raspberry Pi CM4, que exp\u00f5e todas as interfaces dispon\u00edveis na Raspberry Pi CM4, incluindo um slot PCI Express Gen 2, que n\u00e3o vai obter na Raspberry Pi 4.<\/p>\n\n\n\n<p>Em \u00faltima an\u00e1lise, o objectivo de um CM4 \u00e9 incorpor\u00e1-lo em projectos t\u00e3o simples como a sinaliza\u00e7\u00e3o digital para desktops remotos (thin clients), automa\u00e7\u00e3o e robots.<\/p>\n\n\n\n<p>Os utilizadores industriais s\u00e3o um dos maiores mercados alvo para o CM4, no entanto, mesmo as pequenas empresas e os utilizadores dom\u00e9sticos podem beneficiar com isso.<\/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 e IO Board oficial (de cima para baixo)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>A chave para isso \u00e9 a personaliza\u00e7\u00e3o. <\/p>\n\n\n\n<p>Sabe como algumas pessoas gostam dos Macs porque eles apenas funcionam? N\u00e3o se pode personaliz\u00e1-lo muito, mas ter\u00e1 a confian\u00e7a de que funcionar\u00e1. Por outro lado, outros gostam de construir o seu pr\u00f3prio PC com pe\u00e7as de diferentes fabricantes.<\/p>\n\n\n\n<p>A analogia explica a diferen\u00e7a entre o Pi 4 vs CM4.<\/p>\n\n\n\n<p>Quando compra um Raspberry Pi 4, fica preso a ter 4x USB 3.0, portas ethernet, conectores CSI e USB-C para alimenta\u00e7\u00e3o entre muitos outros aspectos que s\u00e3o predefinidos pelo Pi 4. No entanto, esta combina\u00e7\u00e3o funciona na perfei\u00e7\u00e3o.<\/p>\n\n\n\n<p>Com o M\u00f3dulo Compute 4, pode comprar uma placa portadora que lhe permite aliment\u00e1-la usando diferentes m\u00e9todos, tais como um conector de barril ou um conector USB-C, dependendo do que comprar. Em algumas situa\u00e7\u00f5es, o USB-C no Pi 4 pode n\u00e3o o cortar - por exemplo, se tiver uma configura\u00e7\u00e3o de alta performance.<\/p>\n\n\n\n<p>Uma grande diferen\u00e7a com o Raspberry Pi 4 \u00e9 a capacidade de comprar uma placa portadora que exp\u00f5e o slot PCIe que abre muito mais personalizabilidade.<\/p>\n\n\n\n<p>Em termos de armazenamento, enquanto o CM4 j\u00e1 tem eMMC na maioria das placas, que \u00e9 muito mais fi\u00e1vel do que o cart\u00e3o microSD no Pi 4, pode levar isto mais longe adicionando um SSD com a ajuda de uma placa portadora adequada.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Porque \u00e9 que a ind\u00fastria adora tanto o Pi CM4?<\/h2>\n\n\n\n<p>No final, resume-se \u00e0 personaliza\u00e7\u00e3o.<\/p>\n\n\n\n<p>Voltemos ao argumento de que o CM4 e o Pi 4 s\u00e3o ambos muito semelhantes.<\/p>\n\n\n\n<p>Ent\u00e3o porque \u00e9 que o CM4 triunfa sobre o regular Pi 4?<\/p>\n\n\n\n<p>Para um, o seu pacote de portos e caracter\u00edsticas \u00e9 realmente destinado a uso dom\u00e9stico. Por exemplo, se utilizar o Pi 4 para gerir um sistema de rega de plantas em casa, e o cart\u00e3o microSD falhar... bem, isso \u00e9 apenas uma planta a menos.<\/p>\n\n\n\n<p>Por outro lado, os clientes industriais podem estar a gerir um componente cr\u00edtico numa central el\u00e9ctrica. N\u00e3o se pode fazer funcionar uma central el\u00e9ctrica com um microSD. De facto, \u00e9 aqui que o CM4 se torna mais forte devido \u00e0 sua capacidade para os utilizadores industriais constru\u00edrem a sua pr\u00f3pria placa com redund\u00e2ncias de armazenamento, uma maior toler\u00e2ncia ao calor, op\u00e7\u00f5es de montagem industrial padr\u00e3o, beneficiando simultaneamente da baixa pot\u00eancia e do tamanho reduzido do CM4.<\/p>\n\n\n\n<p>As certifica\u00e7\u00f5es s\u00e3o geralmente uma das maiores despesas de obter a aprova\u00e7\u00e3o de um sistema para utiliza\u00e7\u00e3o, e essa \u00e9 uma das raz\u00f5es pelas quais a personaliza\u00e7\u00e3o do CM4 torna as coisas muito atractivas para os utilizadores industriais.<\/p>\n\n\n\n<p>E talvez outra pequena raz\u00e3o seja a comunidade que o CM4 tem sobre os seus concorrentes. A comunidade Raspberry Pi trabalha em conjunto para manter diferentes aspectos de software do n\u00facleo a funcionar de modo a que todos na comunidade industrial possam beneficiar.<\/p>\n\n\n\n<p>Contrastando com os seus concorrentes de placa \u00fanica, onde foi necess\u00e1rio muito mais esfor\u00e7o para conseguir algo para trabalhar naquele computador de placa \u00fanica espec\u00edfico. Com o Raspberry Pi CM4, h\u00e1 apoio comunit\u00e1rio e continuidade.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Especifica\u00e7\u00f5es do Raspberry Pi CM4<\/h2>\n\n\n\n<p>Destaques 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) (at\u00e9 4Kp60 descodifica\u00e7\u00e3o), H.264 (at\u00e9 1080p60 descodifica\u00e7\u00e3o, 1080p30 descodifica\u00e7\u00e3o)&nbsp;<\/li>\n\n\n\n<li>OpenGL ES 3.1, Vulkan 1.0<\/li>\n\n\n\n<li>Op\u00e7\u00f5es para 1GB, 2GB, 4GB ou 8GB LPDDR4-3200 SDRAM (dependendo da variante)<\/li>\n\n\n\n<li>Op\u00e7\u00f5es para 0GB (\"Lite\"), 8GB, 16GB ou 32GB de mem\u00f3ria Flash eMMC (dependendo da variante)<\/li>\n\n\n\n<li>Op\u00e7\u00e3o para m\u00f3dulo de r\u00e1dio totalmente certificado:<br>2,4 GHz, 5,0 GHz IEEE 802,11 b\/g\/n\/ac sem fios;<br>Bluetooth 5.0, BLE;<br>Interruptor electr\u00f3nico a bordo para seleccionar antena externa ou de tra\u00e7o PCB.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">32 variantes do M\u00f3dulo de C\u00e1lculo 4<\/h2>\n\n\n\n<p>O Raspberry Pi CM4 tem 32 variantes que variam em RAM, op\u00e7\u00e3o WLAN e capacidade de armazenamento.<\/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\">Imagem tirada do dossier de produto Raspberry Pi CM4.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>De facto, pode ver o <a href=\"https:\/\/buyzero.de\/products\/compute-module-4-cm4\">combina\u00e7\u00f5es dispon\u00edveis e pre\u00e7os correspondentes (em Euros) na nossa loja.<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O Raspberry Pi CM4 \u00e9 um substituto para o Pi normal?<\/h2>\n\n\n\n<p>Para uso geral, ser\u00e1 melhor usar um Raspberry Pi 4 regular.<\/p>\n\n\n\n<p>Pode absolutamente fazer as mesmas coisas com o Raspberry Pi CM4 mais a placa CM4IO que lhe d\u00e1 conectores como HDMI, ethernet, USB, pinos GPIO e muitos outros conectores que encontrar\u00e1 no Raspberry Pi.<\/p>\n\n\n\n<p>No entanto, muitas coisas s\u00e3o mais f\u00e1ceis no Raspberry Pi 4 em compara\u00e7\u00e3o com o quadro CM4 mais IO:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><\/td><td>Raspberry Pi CM4<\/td><td>Framboesa Pi 4<\/td><\/tr><tr><td>Energia&nbsp;<\/td><td>Conector de barril 5,5\u00d72,1mm ou conector Berg<\/td><td>USB-C<\/td><\/tr><tr><td>Voltagens<\/td><td>5V, 12V ou 7,5V a 26V (tens\u00f5es diferentes permitem caracter\u00edsticas diferentes)<\/td><td>5V via USB-C<\/td><\/tr><tr><td>Tamanho<\/td><td>Maior com placa IO<\/td><td>Mais pequeno<\/td><\/tr><tr><td>Mem\u00f3ria<\/td><td>eMMC ou cart\u00e3o SD (com vers\u00e3o Lite)<\/td><td>Cart\u00e3o SD por defeito<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Dito isto, existem outras placas portadoras que s\u00e3o mais adequadas para fazer do CM4 um computador de secret\u00e1ria.<\/p>\n\n\n\n<p>De facto, \u00e9 aqui que brilha o CM4. Pode lig\u00e1-lo a diferentes placas, dependendo das portas e caracter\u00edsticas de que necessita.<\/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\">Adaptador Raspberry Pi CM4 a PI4B. Foto de AliExpress.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Por exemplo, o <a href=\"https:\/\/www.aliexpress.com\/item\/1005003389500589.html\" rel=\"nofollow\">Adaptador Raspberry Pi CM4 a PI4B encontrado no AliExpress<\/a> pode converter o seu CM4 num Raspberry Pi 4 com a dupla micro-HDMI, 4x USB 3.0, GPIO, CSI e 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\">Chipsee AIO-CM4-15 substitui\u00e7\u00e3o do ambiente de trabalho. Foto de Chipsee.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>O <a href=\"https:\/\/chipsee.com\/product\/aio-cm4-156\/\" rel=\"nofollow\">Chipsee AIO-CM4-156<\/a> leva-o um passo \u00e0 frente. A adi\u00e7\u00e3o chave aqui \u00e9 o slot NVMe SSD, que \u00e9 ainda melhor como solu\u00e7\u00e3o de armazenamento do que o eMMC no M\u00f3dulo de C\u00e1lculo 4. Depois h\u00e1 as portas padr\u00e3o que se esperaria de uma \u00e1rea de trabalho: Portas USB, porta USB-C OTG, sa\u00edda HDMI, porta ethernet, slot microSD, sa\u00edda de \u00e1udio e GPIO.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Alimenta\u00e7\u00e3o do Raspberry Pi CM4 (com IO Board)<\/h2>\n\n\n\n<p>A alimenta\u00e7\u00e3o do CM4 \u00e9 um pouco diferente de todos os outros Raspberry Pis.<\/p>\n\n\n\n<p>No Raspberry Pi Zero, Pico e Pi 4, aliment\u00e1-los-ia atrav\u00e9s da entrada microUSB ou USB-C.<\/p>\n\n\n\n<p>No Conselho CM4 IO, tem um monte de escolhas quanto \u00e0 forma como gostaria de dar poder ao conselho.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Conectores para alimentar o M\u00f3dulo de C\u00e1lculo 4<\/h3>\n\n\n\n<p>Primeiro, vamos falar de conectores.<\/p>\n\n\n\n<p>Na placa IO Raspberry Pi CM4, h\u00e1 dois conectores marcados como J19 e J20. Vamos falar sobre eles separadamente.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Entrada principal da PSU: Conector J19 barril<\/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>Pode ligar a placa Pi IO Raspberry a uma fonte de alimenta\u00e7\u00e3o atrav\u00e9s do conector do barril.<\/p>\n\n\n\n<p>Aceita um conector de 5,5\u00d72,1mm de ponta de barril DC. Estes conectores s\u00e3o muito utilizados em routers, computadores port\u00e1teis, carregadores e muitos equipamentos electr\u00f3nicos.<\/p>\n\n\n\n<p>Deve fornecer 12V, a menos que n\u00e3o esteja a planear utilizar o slot PCIe, conector externo da PSU, nem um ventilador de 12V, caso em que pode aliment\u00e1-lo com 7,5V a 28V. Aqui est\u00e1 o texto exacto da folha de dados Raspberry Pi CM4,<\/p>\n\n\n\n<p>\"A entrada +12V alimenta directamente o slot PCIe +12V, o conector externo da PSU e o conector do ventilador. Se estes n\u00e3o estiverem a ser utilizados, \u00e9 poss\u00edvel uma alimenta\u00e7\u00e3o de entrada mais ampla (+7,5V a +28V)\".<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">J20 \"Berg\" conector<\/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=\"conector de alimenta\u00e7\u00e3o de framboesa 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 usa o conector \"Berg\", n\u00famero de pe\u00e7a AMP\/TE Connectivity 171822-4 ou similar. Tamb\u00e9m os pode encontrar a partir de antigos materiais inform\u00e1ticos que t\u00eam uma fonte de alimenta\u00e7\u00e3o de disquetes.<\/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\">Conector Berg (captura de ecr\u00e3 da Wikipedia, dom\u00ednio p\u00fablico)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>J20 serve dois prop\u00f3sitos. Comecemos pela forma como pode alimentar o seu CM4 com este conector.<\/p>\n\n\n\n<p>Ter\u00e1 de fornecer 12V atrav\u00e9s do fio amarelo. N\u00e3o forne\u00e7a 5V de energia ao vermelho.<\/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\">Pino de conector Berg. Captura de ecr\u00e3 da Wikipedia (CC-BY-SA)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>A outra utiliza\u00e7\u00e3o para o J20 \u00e9 actuar como fonte de alimenta\u00e7\u00e3o para perif\u00e9ricos PCIe. Como indicado na ficha de dados CM4,<\/p>\n\n\n\n<p>\"Com um fornecimento de +12V atrav\u00e9s do conector de barril DC, o conector externo da PSU (J20 com +5V e +12V) \u00e9 ideal para ligar a placas PCIe que requerem uma PSU externa. Deve-se assegurar que as PSUs n\u00e3o estejam sobrecarregadas\".<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Quanta corrente?<\/h3>\n\n\n\n<p>Raspberry Pi n\u00e3o tem uma fonte de alimenta\u00e7\u00e3o recomendada para a placa CM4 e IO.<\/p>\n\n\n\n<p>Sugerem-lhe um or\u00e7amento de 9W (a 12V) para o CM4 e depois adicionar algum espa\u00e7o de manobra para perif\u00e9ricos ligados ao CM4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Inser\u00e7\u00e3o da CM4 no quadro da 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=\"framboesa pi cm4 direc\u00e7\u00e3o io t\u00e1bua\" 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\">\u00c9 assim que se insere o Raspberry Pi CM4 na placa IO<\/figcaption><\/figure>\n<\/div>\n\n\n<p>A fim de inserir o seu Raspberry Pi CM4 na placa IO, ter\u00e1 de estar na direc\u00e7\u00e3o certa.<\/p>\n\n\n\n<p>A imagem acima mostra como o Raspberry Pi CM4 entraria no quadro da IO.<\/p>\n\n\n\n<p>A chave \u00e9 tomar nota de que o log\u00f3tipo Raspberry Pi deve estar mais longe da placa PCIe. Por outras palavras, a porta UFL (antena externa sem fios) deve estar mais pr\u00f3xima da PCIe. <\/p>\n\n\n\n<p>Pressione para baixo no M\u00f3dulo de C\u00e1lculo e dever\u00e1 ouvir dois cliques indicando que ambos os carris foram colocados.<\/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=\"framboesa pi cm4 inserida na t\u00e1bua 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>Observar o perfil do quadro CM4 e IO e assegurar-se de que s\u00e3o paralelos um ao outro. Se n\u00e3o forem, isso indica que um dos carris n\u00e3o foi pressionado correctamente.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Escrever um SO para o CM4 com quadro IO<\/h2>\n\n\n\n<p>A placa IO tem uma ranhura para cart\u00f5es SD... mas a \u00fanica vez que utilizar\u00e1 esta ranhura para cart\u00f5es SD \u00e9 se comprou um CM4Lite sem armazenamento integrado de eMMC.<\/p>\n\n\n\n<p>Se tiver a vers\u00e3o Lite, \u00e9 t\u00e3o f\u00e1cil como flashar um cart\u00e3o microSD como faria com um Raspberry Pi normal.<\/p>\n\n\n\n<p>No entanto, poder\u00e1 ter a vers\u00e3o n\u00e3o-Lite que requer mais alguns passos antes de poder montar o armazenamento do eMMC.<\/p>\n\n\n\n<p>Vai precisar:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jumper para abreviar J2<\/li>\n\n\n\n<li>Cabo MicroUSB para ligar ao seu PC<\/li>\n\n\n\n<li>Fonte de alimenta\u00e7\u00e3o<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Desactivar o eMMC boot<\/h3>\n\n\n\n<p>Se tiver um eMMC, precisa de desactivar o boot eMMC para que possa montar o CM4 como um disco amov\u00edvel. Para isso, adicione um jumper na primeira coluna de J2. J2 est\u00e1 localizado entre o CM4 e os pontos de fixa\u00e7\u00e3o da c\u00e2mara\/do cabo do eMMC.<\/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\">Fios de saltos f\u00eamea a f\u00eamea<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Pode usar um fio de salta de f\u00eamea para f\u00eamea dispon\u00edvel em muitos kits de inicia\u00e7\u00e3o ou pode comprar um \"saltador de curta dist\u00e2ncia\" apenas para este fim.<\/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\">Obter rpiboot<\/h3>\n\n\n\n<p>Quando se pisca um cart\u00e3o SD, \u00e9 super f\u00e1cil. Insere-o no seu computador e est\u00e1 feito. <\/p>\n\n\n\n<p>No entanto, j\u00e1 que estamos a falar das vers\u00f5es eMMC dos CM4s, precisar\u00e1 de rpiboot, o que permite que o seu CM4 seja lido como uma unidade amov\u00edvel.<\/p>\n\n\n\n<p>O <a href=\"https:\/\/github.com\/raspberrypi\/usbboot\">Github repo para rpiboot est\u00e1 aqui.<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Montagem de CM4 no Windows<\/h3>\n\n\n\n<p>Se tem Windows, v\u00e1 em frente e <a href=\"https:\/\/github.com\/raspberrypi\/usbboot\/releases\/tag\/v2021.07.01\">fa\u00e7a aqui o download do rpiboot release<\/a>.<\/p>\n\n\n\n<p>Depois, extrair o ficheiro ZIP e ir para o direct\u00f3rio win32, e correr rpiboot_setup.exe. <\/p>\n\n\n\n<p>O Windows Defender pode aparecer a dizer-lhe que o software com carregamento lateral pode ser perigoso. Basta contornar o aviso.<\/p>\n\n\n\n<p>Se a sua alimenta\u00e7\u00e3o CM4 e microUSB (J11) n\u00e3o estiver ligada, fa\u00e7a-o agora, e ligue o USB ao seu 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\">Poder\u00e1 ter mais sucesso a gerir o rpiboot como administrador. O meu estava bem sem privil\u00e9gios de administrador.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Executar rpiboot. Ap\u00f3s o instalador, dever\u00e1 ser poss\u00edvel encontr\u00e1-lo no seu menu inicial.<\/p>\n\n\n\n<p>Deixem-no percorrer os seus passos onde ver\u00e3o isto:<\/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=\"C\u00f3pia\" 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>Auto-morte-se e dever\u00e1 ver o volume do CM4 a aparecer.<\/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 com CM4 montado com sucesso<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Eis como se parece em Raspberry Pi Imager.<\/p>\n\n\n\n<p>Flash \u00e0 dist\u00e2ncia, pessoal!<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Montagem de CM4 no Linux<\/h3>\n\n\n\n<p>As instru\u00e7\u00f5es sobre o repo do rpiboot Github explicam-no claramente. Executar:<\/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=\"C\u00f3pia\" 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 sugere que \u00e9 necess\u00e1rio certificar-se de que a data do sistema est\u00e1 definida correctamente ou Git pode lan\u00e7ar um erro.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CM4 em macOS<\/h3>\n\n\n\n<p>Num macOS, os passos s\u00e3o os mesmos. De acordo com a repo de Github, aqui est\u00e3o os degraus,<\/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=\"C\u00f3pia\" 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=\"inicializa\u00e7\u00e3o de framboesa 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\">Botas!<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Projectos Raspberry Pi CM4<\/h2>\n\n\n\n<p>O Raspberry Pi CM4 fornece os c\u00e9rebros para um projecto e as pessoas utilizaram-no para fins de lazer e trabalho. Aqui est\u00e3o alguns projectos.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Jogos: CM4 de m\u00e3o<\/h3>\n\n\n\n<p>Isto faz-me lembrar o Pi 400, mas em formato de consola de jogos port\u00e1til.<\/p>\n\n\n\n<iframe loading=\"lazy\" width=\"1280\" height=\"720\" src=\"https:\/\/www.youtube.com\/embed\/4ZqsNsv9O6k\" title=\"Raspberry Pi CM4 Handheld - Vers\u00e3o final\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe>\n\n\n\n<p>O aparelho de m\u00e3o Raspberry Pi CM4 vem de Daniel Juckett que lhe deu o apelido de \"Aegis\".<\/p>\n\n\n\n<p>Neste port\u00e1til, Daniel demonstrou que se podem jogar jogos como Deus Ex: Mankind Divided e Doom 2016 com Moonlight via Retropie. Tamb\u00e9m pode navegar na Internet e ver v\u00eddeos do YouTube.<\/p>\n\n\n\n<p>Aegis \u00e9 um projecto de c\u00f3digo aberto e <a href=\"https:\/\/github.com\/juckettd\/RaspberryPiCM4Handheld7Inch\" rel=\"nofollow\">pode ver o Github aqui<\/a>.<\/p>\n\n\n\n<p>Usando o CM4, Daniel conseguiu personalizar a disposi\u00e7\u00e3o dos portos (contra um Pi 4 com uma disposi\u00e7\u00e3o fixa do porto). Para o ecr\u00e3, ele utilizou o ecr\u00e3 oficial Raspberry Pi 7\u2033. Para os controladores, utilizou os bot\u00f5es e joysticks do Wii U. E finalmente, tamb\u00e9m utilizou altifalantes e motores de rumble.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Computa\u00e7\u00e3o pessoal: PiTray mini<\/h3>\n\n\n\n<p>Se gosta do Raspberry Pi 4 mas prefere ter um sistema mais utiliz\u00e1vel, ent\u00e3o pode considerar a utiliza\u00e7\u00e3o do <a href=\"https:\/\/sourcekit.cc\/#\/?id=overview\" rel=\"nofollow\">PiTray mini, concebido por Shengyuan Fang, Weihong Guan e vendido por Sourcekit.<\/a><\/p>\n\n\n\n<p>O tamanho do quadro \u00e9 semelhante ao do Raspberry Pi 4, mas n\u00e3o \u00e9 um substituto 1:1 para o 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, foto tirada de sourcekit.cc<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Como pode ver, existe o bom velho GPIO, ethernet e ranhura microSD, mas s\u00f3 se obt\u00e9m uma \u00fanica porta USB e uma porta HDMI padr\u00e3o (em oposi\u00e7\u00e3o a 4 portas USB e 2 microHDMI no Pi 4). Tamb\u00e9m n\u00e3o obt\u00e9m o DSI, CSI, ficha de \u00e1udio ou hubs USB 3.0.<\/p>\n\n\n\n<p>Alguns casos de utiliza\u00e7\u00e3o para isto s\u00e3o para a constru\u00e7\u00e3o de clusters e para explorar as vantagens do eMMC do CM4 sobre o cart\u00e3o SD do Pi 4 para maior estabilidade e velocidade.<\/p>\n\n\n\n<p>O PiTray \u00e9 uma solu\u00e7\u00e3o orientada para o or\u00e7amento, em compara\u00e7\u00e3o com a administra\u00e7\u00e3o oficial da OI, uma vez que \u00e9 muito mais barato.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Servidor auto-hospedado: 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\">Um aglomerado de Raspberry Pi CM4s anexado a um Turing Pi 2 (foto do comunicado de imprensa de lan\u00e7amento do Turing Pi 2)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>O Turing Pi 2 \u00e9 uma solu\u00e7\u00e3o simples para pessoas que querem alojar os seus pr\u00f3prios servidores e executar servi\u00e7os tais como um assistente dom\u00e9stico, media streaming, servidores de jogos, VPNs, servidor IoT, e muito mais.<\/p>\n\n\n\n<p>Usando o Raspberry Pi CM4, pode escalar para cima ou para baixo, dependendo da carga do seu servidor. Isto tem a vantagem de assegurar que o seu servidor est\u00e1 t\u00e3o equipado quanto necessita para desempenhar as suas tarefas, ao mesmo tempo que assegura que n\u00e3o est\u00e1 sobrecarregado.<\/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\">O Turing Pi 2 tem um factor de forma mini ITX e pode levar placas CM4s e Jetson Nanos (foto do comunicado de imprensa de lan\u00e7amento do Turing Pi 2)<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">O que posso fazer com a ranhura PCIe?<\/h2>\n\n\n\n<p>Teoricamente, \u00e9 poss\u00edvel instalar qualquer placa que utilize PCIe.<\/p>\n\n\n\n<p>Isto inclui cart\u00f5es gr\u00e1ficos, cart\u00f5es de armazenamento via M.2, NVMe ou SATA, cart\u00f5es WiFi, cart\u00f5es USB, e muitos mais.<\/p>\n\n\n\n<p>O factor limitativo \u00e9 a compatibilidade com o CM4, OS e a disponibilidade do condutor. <\/p>\n\n\n\n<p>Por exemplo, as placas gr\u00e1ficas s\u00e3o geralmente mais dif\u00edceis de executar no IO Board do que algo mais simples como uma placa USB. A primeira necessita quase sempre de um condutor e a funcionalidade n\u00e3o \u00e9 garantida, enquanto que a segunda n\u00e3o necessita de nenhum condutor e obt\u00e9m-se uma funcionalidade completa.<\/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\">Uma lista de placas gr\u00e1ficas compat\u00edveis compilada por Jeff Geerling.<\/figcaption><\/figure>\n<\/div>\n\n\n<p><a href=\"https:\/\/pipci.jeffgeerling.com\/\">Uma lista completa foi compilada por Jeff Geerling, dispon\u00edvel aqui.<\/a> Este website lista as seguintes categorias de placas PCIe:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>GPUs (Cartas Gr\u00e1ficas)<\/li>\n\n\n\n<li>Cart\u00f5es USB<\/li>\n\n\n\n<li>Adaptadores M.2 e NVMe<\/li>\n\n\n\n<li>Cart\u00f5es de rede (DNIs) e adaptadores WiFi<\/li>\n\n\n\n<li>Cart\u00f5es multim\u00e9dia (A\/V) e de som<\/li>\n\n\n\n<li>Cart\u00f5es SATA e armazenamento<\/li>\n\n\n\n<li>Interruptores e adaptadores PCIe<\/li>\n\n\n\n<li>Outros Cart\u00f5es (FireWire, cart\u00e3o de ponto, etc.)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Quadros alternativos ao quadro oficial da 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\">Uma lista de placas transportadoras alternativas compilada por Jeff Geerling.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Existem muitas placas de transportadoras por a\u00ed que proporcionam diferentes portos e fun\u00e7\u00f5es \u00e0 Direc\u00e7\u00e3o da IO.<\/p>\n\n\n\n<p>Pode encontrar um <a href=\"https:\/\/pipci.jeffgeerling.com\/boards_cm\">compila\u00e7\u00e3o de placas portadoras que podem ser melhores para o seu caso de utiliza\u00e7\u00e3o aqui.<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Galeria CM4 e IO Board<\/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=\"framboesa pi cm4 com 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\">Placa Raspberry Pi CM4, 32GB eMMC, sem fios<\/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\">conector de antena uFL (em cima \u00e0 direita, junto ao orif\u00edcio de montagem)<\/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=\"framboesa pi cm4 com antena 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 com antena 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 (centro)<\/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=\"Parte inferior da Framboesa 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\">Parte inferior da Framboesa Pi CM4<\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Conselho oficial do IO<\/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=\"Conectores Raspberry Pi CM4 CSI\" 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\">Conectores DSI\/CSI Raspberry Pi CM4 para ecr\u00e3s e c\u00e2maras<\/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=\"Traseira de Framboesa Pi CM4 IO\" 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\">Traseira de Framboesa Pi CM4 IO<\/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=\"Bateria de rel\u00f3gio em tempo real Raspberry Pi CM4 IO Board\" 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\">Suporte de bateria de rel\u00f3gio em tempo real Raspberry Pi CM4 IO Board<\/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=\"Alfinetes de Framboesa Pi CM4 IO Board GPIO\" 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\">Alfinetes de Framboesa Pi CM4 IO Board GPIO<\/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=\"Perfil do conselho de IO da 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\">Perfil da placa IO Raspberry Pi CM4 com 2x HDMI, ethernet, USB, microUSB, ranhura para cart\u00e3o SD e conector de alimenta\u00e7\u00e3o<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Onde posso comprar um CM4?<\/h2>\n\n\n\n<p>Pode comprar placas CM4 no nosso site irm\u00e3o, <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=\"Raspberry Pi Compute Module 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\">M\u00f3dulo de c\u00e1lculo 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=\"CM4IO Board for Compute Module 4 (CM4 Evaluation Board)\" 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\">CM4IO Board for Compute Module 4 (CM4 Evaluation Board)<\/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 de Antena para o M\u00f3dulo de C\u00e1lculo 4 (Kit de Antena CM4)\" 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 de Antena para o M\u00f3dulo de C\u00e1lculo 4 (Kit de Antena CM4)<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Utilizadores industriais: Encomendas e solu\u00e7\u00f5es CM4 a granel<\/h2>\n\n\n\n<p>Se \u00e9 um utilizador industrial do CM4 e necessita de solu\u00e7\u00f5es de software e hardware, deve <a href=\"https:\/\/pi3g.com\/kontakt\/\">contacte-nos para encomendas a granel e aconselhamento<\/a>.<\/p>\n\n\n\n<p>Podemos conceber solu\u00e7\u00f5es personalizadas de software e hardware em torno do CM4.<\/p>\n\n\n\n<p>Nesta era de escassez, atribu\u00edmos sempre uma parte do nosso stock CM4 para fins de concep\u00e7\u00e3o e investiga\u00e7\u00e3o.<\/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\">Contacte-nos agora<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p>Quer saber mais sobre outros produtos Raspberry Pi? Veja o nosso artigo sobre o Raspberry Pi Pico W, <a href=\"https:\/\/picockpit.com\/raspberry-pi\/everything-about-the-raspberry-pi-pico-w\/\">aqui<\/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%2Fpt%2Fo-que-e-e-framboesa-pi-compute-module-4-cm4%2F&text=What%20is%20the%20Raspberry%20Pi%20Compute%20Module%204%20%28CM4%29%3F\" title=\"Compartilhar no X\" aria-label=\"Compartilhar no 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\">partilhar<\/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%2Fpt%2Fo-que-e-e-framboesa-pi-compute-module-4-cm4%2F\" title=\"Partilhar no Facebook\" aria-label=\"Partilhar no 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\">partilhar<\/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%2Fpt%2Fo-que-e-e-framboesa-pi-compute-module-4-cm4%2F&text=What%20is%20the%20Raspberry%20Pi%20Compute%20Module%204%20%28CM4%29%3F\" title=\"Compartilhar no Telegram\" aria-label=\"Compartilhar no 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\">partilhar<\/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%2Fpt%2Fo-que-e-e-framboesa-pi-compute-module-4-cm4%2F\" title=\"Compartilhar no Reddit\" aria-label=\"Compartilhar no 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\">partilhar<\/span>&nbsp;<\/a><\/li><\/ul><\/div>","protected":false},"excerpt":{"rendered":"<p>Se \u00e9 novo na s\u00e9rie de microcomputadores Raspberry Pi, pode estar a pensar se o m\u00f3dulo 4 (CM4) Raspberry Pi Compute Module 4 (CM4) se adequa ao seu caso de utiliza\u00e7\u00e3o. O que \u00e9 o Raspberry Pi CM4? O Raspberry Pi Compute Module 4 \u00e9 muito parecido com o Raspberry Pi 4. Ao contr\u00e1rio do Pi 4, o CM4 \u00e9 realmente...<\/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 v27.4 - 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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