Description
Gigabit / 2.5G Dual Ethernet Base Board For Raspberry Pi CM5. Dual RJ45 Ethernet Ports, Supports Dual 4K Display Outputs And Dual MIPI Interfaces, Onboard 40Pin GPIO HeaderDual Ethernet Base Board for CM5

Designed for Raspberry Pi Compute Module 5

SpecificationsCM5 socketSuitable for all variants of Compute Module 5Networking1000M Ethernet RJ45 port
2500M Ethernet RJ45 portConnectorRaspberry Pi 40PIN GPIO HeaderUSBUSB 3.2 Gen1 × 1
USB 2.0 × 2MIPI4-lane MIPI interface × 2 (22PIN 0.5mm FFC connector)VideoHDMI port × 2, supports dual 4K display outputsM.2M.2 M KEY (PCIe Gen2/3 x 1)StorageTF card socket for Compute Module 5 Lite (without eMMC) variantsFan Header5V, 4PIN JST-SH PWM fan connectorOthersOnboard EEPROM and Encryption chipPower Input7V~36V wide voltage rangeDimensionsthe base board: 109.0 × 91.5 (mm)

Check theCompute Module 5variants

What's the differencesCM5 Base BoardInterface count and specificationsPoEGigabit
ETH40PIN
GPIOPCIeUSB①MIPIHDMIRTCFan
Header②Power
InputFeatures
NANO A√3.0×1×2SH1.0√5VCM5 sized
NANO B×1√16PIN PCIe3.0×1×2√SH1.0√5VCM5 sized
mini Base A×1√16PIN PCIe3.0×2
2.0×2×2×2ML/CR1220√5Vmini size
mini Base B×1√M.2 M KEY3.0×2
2.0×2×2×2ML/CR1220√5Vmini size, onboard EEPROM and encryption chip
Mini Dual Gigabit×2√3.0×1SH1.0√5Vdual ETH
Dual ETH1G ×1
2.5G ×1√M.2 M KEY3.0×1
PoE Base√×1√M.2 M KEY3.0×2
Raspberry Pi official③×1√M.2 M KEY3.0×2×2×2ML/CR1220√5VOfficial IO base boardNote① USB 3.0 is equivalent to USB 3.2 Gen1.
② Unless otherwise specified, the Fan header usually is JST-SH type connector.
③ There's PoE header only on the Raspberry Pi official IO board without PoE circuit, which means additional PoE module is required for the official IO board to enable PoE feature.
Unless otherwise specified, the PoE feature here stands for integrating 802.3af-compliant PoE circuit (5V/2.5A).
Connecting with Compute Module 5

standard CM5 socket and color-coded Raspberry Pi 40PIN GPIO header
suitable for Compute Module 5 Lite / eMMC series module

* for reference only, please refer to the package content for detailed part list

Supports connecting to M.2 NVMe Drive

Faster reading/writing speed compared to the TF card slot of Raspberry Pi, greatly improving reading/writing efficiency of the system or files, Supports booting Pi5 from NVME Solid State Drive

* for reference only, please refer to the package content for detailed part list

Applicable M.2 drive sizes
NVMe Drive Slot Support

* Only supports the NVMe Protocol Solid State Drives.

More rich interfaces
What's On Board

1. CM5 socket
   Suitable for all variants of Compute Module 5
2. 40PIN GPIO header
   Suitable for connecting to various HAT / HAT+ modules
3. Programming
   used for eMMC burning
4. PSW power button
   Long press to force power off, short press to soft power off or on
5. BOOT button
   Press before powering on and release it after powering on to enter burning mode
6. STAT LED
   Dual LED indicators
7. DC power jack
8. DC-DC power chip
9. M.2 M KEY
   Supports 2280 / 2260 / 2242 / 2230 NVMe Solid State Drives or AI modules
10. M.2 LED
    keeps blinking when NVMe drive reading / writing
11. MIPI Interfaces
    for connecting to DSI displays or CSI cameras
12. HDMI ports
    Supports dual 4K outputs

13. RTC battery header
    for connecting an external RTC battery to maintain real-time clock operation
14. USB 2.0 HUB chip
15. USB 2.0 ports
16. USB 3.2 Gen1 port
    supports up to 5 Gbps reading / writing speed
17. 2500M Ethernet RJ45 port
    supporting 10M / 100M / 1000M / 2500M network connections
18. 1000M Ethernet RJ45 port
    supporting 10M / 100M / 1000M network connections
19. FAN header
    for connecting the cooling fan, 5V, 4PIN JST-SH PWM fan connector
20. EEPROM and encryption chip
21. USB to 2500M Ethernet chip
22. TF card slot
    for connecting a TF card with pre-burnt image (Lite variant ONLY)
23. Other function pins
    Hardware disable function, write protection and chip address selection
24. IO-VREF selection
    CM5 IO logic level: 3.3V (default) or 1.8V

Outline dimensions
About Compute Module 5Newly upgraded, more powerful

• Upgraded processor BCM2712, quad-core Cortex-A76 64-bit SoC, more powerful performance
• More options for RAM (2GB / 4GB / 8GB / 16GB)
• More options for eMMC Flash (0GB (Lite) / 8GB / 16GB / 32GB / 64GB)
• Faster eMMC Flash storage, up to 200 Mbps data rate
• Optional for certified radio module, supports either PCB trace antenna or external antenna, more suitable for industrial applications
• Adopts B to B connectors, most compatible with Compute Module 4
• Onboard Gigabit Ethernet PHY supporting IEEE1588, suitable for network applications
• Onboard PCIe Gen 2 x1 interface, allows connecting more useful modules

Resources & ServicesPackage Content

Weight:0.08 kg

1. CM5-DUAL-ETH-BASE x1
2. Screws pack x1

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