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Raspberry Pi CM5 Gigabit/2.5G Dual Ethernet Expansion Board with RJ45 GPIO IO Base

$49.9

Brand:SpotPear
SKU:010146800000
Date:2025-08-14 15:07
Part Number:
No:
In Stock

Raspberry Pi CM5 Gigabit/2.5G Dual Ethernet Port Expansion Board with RJ45 Ports, Dual 4K Output, Dual MIPI, and 40-pin GPIO


Raspberry Pi CM5 Dual Ethernet Port Expansion Board

Designed specifically for the Raspberry Pi Compute Module 5 core board

Product Parameters

CM5 deckApplies to all versions of Compute Module 5
networking1000M Ethernet RJ45 port
2500M Ethernet RJ45 port
ConnectorsRaspberry Pi 40-pin GPIO header
USBUSB 3.2 Gen1 × 1
USB 2.0 × 2
MIPI4-lane MIPI interface × 2 (22-pin 0.5mm FFC connector)
videoHDMI port × 2, supports dual 4K output
M.2M.2 M KEY(PCIe Gen2/3 x 1)
storageOnboard Micro SD card slot (for CM5 version without eMMC)
Fan connector5V, 4-pin JST-SH PWM fan connector
otherOnboard EEPROM and encryption chip
Power input7V~36V wide voltage
sizeBase plate: 109.0 × 91.5 (mm)

Connecting to the Compute Module 5 core board

Onboard 40-pin GPIO interface and standard CM5 connector

Supports connection to Compute Module 5 Lite/eMMC series core boards


This picture is for reference only. Please refer to the configuration list for detailed configuration

Support for M.2 NVMe drives

Compared with the Micro SD interface of Raspberry Pi, it has faster reading and writing speed, greatly improving the reading and writing speed of the system or files, and supports NVMe SSD to boot Raspberry Pi.

This picture is for reference only. Please refer to the configuration list for detailed configuration

Applicable M.2 hard drive size



Applicable hard disk interface


Note: Only NVMe hard drive protocol is supported

More rich interfaces


Resource Introduction


  1. CM5 Connectors

    Applies to all versions of Compute Module 5

  2. 40-pin GPIO interface

    Easy access to various HAT/HAT+ modules

  3. Burning interface

    Can be used as an eMMC burning interface

  4. PSW power button

    Long press to force shutdown, short press to soft shut down or start up

  5. BOOT button

    Press before power on, release after power on to enter the burning mode

  6. STAT LED

    Dual-color status LED

  7. DC power connector

  8. DC-DC power supply chips
  9. M.2 M KEY

    Supports 2280/2260/2242/2230 NVMe hard drives or AI modules

  10. M.2 LED

    NVMe hard drive flashes when reading or writing

  11. MIPI interface

    Supports access to DSI displays or CSI cameras

  12. HDMI port

    HDMI interface, supports dual 4K output

  1. RTC battery connector

    Used for external RTC battery to maintain real-time clock operation

  2. USB 2.0 HUB
  3. USB 2.0 port

    Standard USB 2.0 interface

  4. USB 3.2 Gen1 port

    USB 3.2 Gen1 interface supports 5Gbps read and write

  5. 2500M network port

    RJ45 2500M network port, supports 10M / 100M / 1000M / 2500M network access

  6. 1000M network port

    RJ45 1000M network port, supports 10M / 100M / 1000M network access

  7. FAN port

    Easy access to cooling fans, 5V, 4-pin JST-SH PWM fan connector

  8. EEPROM and encryption chip
  9. USB to 2500M Ethernet port chip
  10. Micro SD card port

    Used to connect a Micro SD card with a system, only applicable to the CM5 version without eMMC

  11. Other function pins

    Hardware disable function, write protection and chip address selection

  12. IO-VREF

    IO logic voltage switch 3.3V (default) or 1.8V



Dimensions