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· MPN: DFR0767-4

$129.73 |
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Turn a Raspberry Pi Compute Module 4 into a compact dual-Gigabit router, gateway or IoT platform with this mini carrier board kit from DFRobot. The board con...

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Turn a Raspberry Pi Compute Module 4 into a compact dual-Gigabit router, gateway or IoT platform with this mini carrier board kit from DFRobot. The board connects a Gigabit network card over PCIe, giving the CM4 two full-speed Gigabit Ethernet ports with lower CPU usage and improved long-running stability compared with a USB network card.

The 55 x62mm board retains the Raspberry Pi-style 26-pin GPIO header for adding actuators, sensors or a smart cooling fan, and includes a USB 2.0 interface for peripherals such as mobile hard drives, printers, WiFi modules and LTE internet terminals. It supports OpenWRT for router applications and is also compatible with Raspberry OS, Ubuntu Server and other Raspberry Pi systems.

This kit includes the Raspberry Pi Compute Module 4 IoT Router Carrier Board Mini x1, Metal Cooling Case with Heat Sink x1, 5V@3A USB Power Supply (EU Standard) x1, and USB 3.0 to Type-C Cable x1. The Raspberry Pi Compute Module 4 is not listed as included.

Please take care when installing the CM4: the board socket is fragile, so align the module direction before pressing it down. It is recommended not to repeatedly plug and unplug the CM4 module, and to confirm the installation direction before powering up.

Specifications:

  • Compatible Module: Raspberry Pi Compute Module 4 series
  • Ethernet ETH1: Compute Module 4 Built-In
  • Ethernet ETH2: PCI Express 1000BASE-T NIC
  • USB: 1x USB-C: Power only
  • USB: 1x USB-C: USB 2.0 High Speed
  • Storage Card: microSD slot (Only modules without eMMC supported)
  • GPIO: 26Pin GPIO compatible with Raspberry Pi
  • Power Supply: USB-C 5V/3A
  • Operating Temperature: 0℃~80℃
  • Dimension: 55x62mm/2.17x2.44”

A solid base for building high-performance gateways, smart routers, home IoT platforms, mini-NAS projects, wireless network bridges and LTE internet terminals.

Jargon buster

Plain-language definitions for the technical terms used above.

eMMC
Embedded MultiMediaCard is built-in flash storage soldered onto a board, similar in purpose to an SD card but integrated. It matters because it holds the operating system and files without needing a separate memory card.
GPIO
General-purpose input/output pins are microcontroller pins you can set in software to read signals, switch devices on and off, or connect to peripherals. The number of GPIO pins matters because it limits how many buttons, LEDs, sensors, and other parts you can wire directly to the board.
IoT
Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
USB-C
A modern reversible USB connector used for power and data connections. On this product it matters because it can connect directly to a computer as well as to a microcontroller project.

Supplier page — dfrobot.com

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