{"id":30083,"date":"2025-12-04T18:06:54","date_gmt":"2025-12-04T17:06:54","guid":{"rendered":"https:\/\/monraspberry.com\/?post_type=product&#038;p=30083"},"modified":"2026-10-26T05:06:00","modified_gmt":"2026-10-26T04:06:00","slug":"raspberry-pi-5-1gb","status":"publish","type":"product","link":"https:\/\/monraspberry.com\/en\/produit\/raspberry-pi-5-1gb\/","title":{"rendered":"Raspberry Pi 5 1GB"},"content":{"rendered":"<h2>Raspberry Pi 5 1GB: all the power of the Pi 5 for lightweight projects<\/h2>\n<p>The <strong>Raspberry Pi 5 1 GB<\/strong> is the entry-level version of the Raspberry Pi 5 range. It keeps the same <strong>Cortex-A76 at 2.4 GHz<\/strong>, the same PCIe port, USB 3.0, Gigabit Ethernet and the two 4K outputs as the higher-memory versions; only the memory changes. It is an excellent choice for network services, IoT and headless embedded projects, where computing power matters more than the amount of RAM.<\/p>\n<h2>Highlights<\/h2>\n<ul>\n<li><strong>Pi 5 processor<\/strong> : two to three times faster CPU performance than the Raspberry Pi 4, according to Raspberry Pi.<\/li>\n<li><strong>PCIe 2.0 x1<\/strong> for an NVMe SSD via an M.2 HAT, much faster and more reliable than a microSD card.<\/li>\n<li><strong>Real-time clock and power button<\/strong> built in, a first on a Raspberry Pi Model B.<\/li>\n<li><strong>Full connectivity<\/strong> : 2 \u00d7 USB 3.0, 2 \u00d7 USB 2.0, Gigabit Ethernet, Wi-Fi 5, Bluetooth 5.0.<\/li>\n<li><strong>Compatible with the entire Pi 5 ecosystem<\/strong> : cases, HATs, coolers.<\/li>\n<\/ul>\n<h2>Technical specifications<\/h2>\n<div class=\"mr-scroll\">\n<table>\n<thead>\n<tr>\n<th>Features<\/th>\n<th>Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Processor<\/td>\n<td>Broadcom BCM2712, 4 \u00d7 64-bit Arm Cortex-A76 at 2.4 GHz<\/td>\n<\/tr>\n<tr>\n<td>GPU<\/td>\n<td>VideoCore VII 800 MHz, OpenGL ES 3.1, Vulkan 1.2<\/td>\n<\/tr>\n<tr>\n<td>Memory<\/td>\n<td>1 GB LPDDR4X-4267<\/td>\n<\/tr>\n<tr>\n<td>Video<\/td>\n<td>2 \u00d7 micro-HDMI 4Kp60 with HDR, 4Kp60 HEVC decoder<\/td>\n<\/tr>\n<tr>\n<td>Wireless<\/td>\n<td>Dual-band 802.11ac Wi-Fi, Bluetooth 5.0 \/ BLE<\/td>\n<\/tr>\n<tr>\n<td>Network<\/td>\n<td>Gigabit Ethernet, PoE+ via separate HAT<\/td>\n<\/tr>\n<tr>\n<td>USB<\/td>\n<td>2 \u00d7 USB 3.0 (5 Gbit\/s simultaneous) + 2 \u00d7 USB 2.0<\/td>\n<\/tr>\n<tr>\n<td>Expansion<\/td>\n<td>PCIe 2.0 x1 (M.2 HAT required), 40-pin GPIO<\/td>\n<\/tr>\n<tr>\n<td>Camera and display<\/td>\n<td>2 \u00d7 4-lane MIPI (22-pin mini connectors)<\/td>\n<\/tr>\n<tr>\n<td>Storage<\/td>\n<td>microSD with SDR104 mode<\/td>\n<\/tr>\n<tr>\n<td>Power supply<\/td>\n<td>USB-C 5 V 5 A with Power Delivery<\/td>\n<\/tr>\n<tr>\n<td>Operating temperature<\/td>\n<td>0 \u00e0 70 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>Compatibility: what 1 GB can and cannot do<\/h2>\n<ul>\n<li><strong>Ideal<\/strong> : Raspberry Pi OS Lite, lightweight servers, DNS and ad blocking, VPN, MQTT, monitoring, IoT controllers, GPIO projects.<\/li>\n<li><strong>Home Assistant OS<\/strong> : Home Assistant requires at least 2 GB of RAM. For home automation, choose a Pi 5 with more memory or a dedicated kit.<\/li>\n<li><strong>Graphical desktop<\/strong> : usable for simple tasks, but quickly limited with a modern web browser.<\/li>\n<li><strong>Pi 4 accessories<\/strong> : Pi 4 cases and PoE HATs are not suitable.<\/li>\n<li><strong>Cameras and displays<\/strong> with a 15-pin ribbon cable: you need a standard-to-mini adapter cable.<\/li>\n<\/ul>\n<h2>What else you need<\/h2>\n<ul>\n<li><a href=\"https:\/\/monraspberry.com\/en\/product\/raspberry-pi-usb-c-27w-power-supply\/\">The official 27 W USB-C power supply<\/a> : it delivers the 5 V 5 A that the Pi 5 negotiates to fully power its USB ports.<\/li>\n<li><a href=\"https:\/\/monraspberry.com\/en\/product\/ventilateur-dissipateur-pour-raspberry-pi-5\/\">The official fan \/ heatsink<\/a> or <a href=\"https:\/\/monraspberry.com\/en\/product\/boitier-officiel-raspberry-pi-5\/\">the official Raspberry Pi 5 case<\/a> with fan, recommended for sustained loads.<\/li>\n<li>A SanDisk Ultra microSD card to get started, or an SSD via the <a href=\"https:\/\/monraspberry.com\/en\/product\/hat-m-2-pour-raspberry-pi-5\/\">HAT+ M.2 for Raspberry Pi 5<\/a>.<\/li>\n<li>The official micro-HDMI to HDMI cable if you connect a display.<\/li>\n<\/ul>\n<p>Need more memory? The <a href=\"https:\/\/monraspberry.com\/en\/product\/raspberry-pi-5-8gb\/\">Raspberry Pi 5 8 GB<\/a> is the obvious choice for desktop use and home automation. Discover the full Raspberry Pi 5 range.<\/p>\n<h2>Uses and projects<\/h2>\n<ul>\n<li><strong>Network ad filter<\/strong> : read Pi-hole on Raspberry Pi.<\/li>\n<li><strong>Serveur VPN<\/strong> WireGuard to access your network remotely.<\/li>\n<li><strong>Passerelle IoT<\/strong> : MQTT broker, sensor data collection, lightweight Node-RED.<\/li>\n<li><strong>Embedded controller or kiosk<\/strong> driven by GPIO.<\/li>\n<\/ul>\n<h2>Frequently asked questions<\/h2>\n<h3>What are the differences between the Raspberry Pi 5 1 GB and the other versions?<\/h3>\n<p>Only the amount of RAM. Processor, GPU, connectivity, PCIe and form factor are identical on all Raspberry Pi 5 versions.<\/p>\n<h3>Which CPU powers the Raspberry Pi 5?<\/h3>\n<p>A Broadcom BCM2712 with four 64-bit Arm Cortex-A76 cores at 2.4 GHz, with 512 KB of L2 cache per core and 2 MB of shared L3 cache.<\/p>\n<h3>Which system image should I install on a Raspberry Pi 5 1 GB?<\/h3>\n<p>Raspberry Pi OS Lite 64-bit, written with Raspberry Pi Imager: without a desktop, it leaves as much memory as possible for your services.<\/p>\n<h3>Can Home Assistant be installed on it?<\/h3>\n<p>It is not recommended: Home Assistant requires at least 2 GB of RAM on Raspberry Pi 4 or 5.<\/p>\n<h3>Do I need a 27 W power supply?<\/h3>\n<p>It is recommended. The Pi 5 boots with 5 V 3 A, but then limits the current supplied to its USB ports.<\/p>\n<p><strong>Order with confidence:<\/strong> official, tested products, stock based in France, shipping within 24\/48 h after receipt of payment, free pickup point delivery on orders from \u20ac200, returns within 14 days (with return authorization) and payment by Visa, Mastercard, PayPal, Apple Pay or Google Pay.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"3522\" data-end=\"3584\">Raspberry Pi 5 1 GB single-board computer: Cortex-A76 CPU at 2.4 GHz<\/li>\n<li data-start=\"3587\" data-end=\"3669\">Complete connectivity: Wi-Fi, Ethernet, USB 3.0, 4K micro-HDMI, 40-pin GPIO<\/li>\n<li data-start=\"3672\" data-end=\"3735\">Ideal for home automation, IoT, lightweight servers or embedded projects<\/li>\n<\/ul>","protected":false},"featured_media":23434,"template":"","meta":[],"product_brand":[393],"product_cat":[17],"product_tag":[],"class_list":["post-30083","product","type-product","status-publish","has-post-thumbnail","product_brand-raspberry-pi","product_cat-carte-raspberry-pi-5","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple","add-to-wishlist-after_add_to_cart"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product\/30083","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product\/30083\/revisions"}],"predecessor-version":[{"id":33483,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product\/30083\/revisions\/33483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/media\/23434"}],"wp:attachment":[{"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/media?parent=30083"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product_brand?post=30083"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product_cat?post=30083"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product_tag?post=30083"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}