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  "path": "/2026/04/10/raspberry-pi-cm5-carrier-board-dual-ethernet-quad-rs485-4g-lte-5g/",
  "publishedAt": "2026-04-10T08:11:49.000Z",
  "site": "https://www.cnx-software.com",
  "tags": [
    "Broadcom BCMxxxx",
    "Debian",
    "Hardware",
    "Linux",
    "2.5GbE",
    "4g lte",
    "5g",
    "fanless",
    "industrial",
    "nvme",
    "Raspberry Pi",
    "rs485",
    "som",
    "ssd",
    "waveshare",
    "Feature-rich Raspberry Pi CM5 carrier board offers dual Ethernet, quad RS485, 4G LTE/5G connectivity, and more",
    "CNX Software - Embedded Systems News"
  ],
  "textContent": "Waveshare CM5-ETH-RS485-4G-BASE Raspberry Pi CM5 carrier board offers plenty of features such as GbE and 2.5GbE RJ45 jacks, optional 4G LTE/5G connectivity, terminal blocks for RS485, relay, and digital outputs, and more. The board also features a 4K-capable HDMI output, an M.2 Key-M socket for an NVMe SSD or AI accelerator, two MIPI DSI/CSI connectors, ten status and user LEDs, and a wide 7-36V DC power input. Waveshare CM5-ETH-RS485-4G-BASE specifications: Supported system-on-modules – All Raspberry Pi Compute Module 5 variants with up to 16GB RAM, 64GB eMMC flash, Wireless Storage Optional NVMe SSD via M.2 Key-M socket MicroSD card socket for Compute Module 5 Lite only Video Output HDMI 2.0 port up to 4K resolution 2x MIPI DSI connectors (multiplexed with MIPI CSI) Camera I/F – 2x MIPI CSI connectors (multiplexed with MIPI DSI) Networking Gigabit Ethernet RJ45 port 2.5GbE RJ45 port Optional WiFi 5 and Bluetooth 5.2 on Raspberry [...]\n\nThe post Feature-rich Raspberry Pi CM5 carrier board offers dual Ethernet, quad RS485, 4G LTE/5G connectivity, and more appeared first on CNX Software - Embedded Systems News.",
  "title": "Feature-rich Raspberry Pi CM5 carrier board offers dual Ethernet, quad RS485, 4G LTE/5G connectivity, and more"
}