Custom Radxa CM3 Core Board Supporting IO Board Manufacturer

-https://wiki.radxa.com/File:Radxa_cm3_io_board.jpg

-https://wiki.radxa.com/Rock3/CM3 

Radxa CM3 IO Board is an application board for the ROCK3 Compute Module (CM3) 

Powered by the CM3 module - the Radxa CM3 IO board enables access to the complete feature set this Computing Module provides. ( alternative also via Raspberry Pi CM4 with limited features)

Features:

-Designed for Radxa CM3, compatible to Raspberry Pi CM4

-Half mini-ITX design (170*85mm), compatible to standard ATX case

-Multiple display interfaces, HDMI, 2x MIPI DSI, eDP, dual display operation

-1 PCIe card slot, ATX case mount possible

-Up to 2x SATA (one shared with USB3.0, one shared with PCIe 2.0)

-Ubuntu/Debian and Android support 
 

Technical Details:

Supported CM´s

RADXA CM3 all variants

Raspberry Pi CM4 with limited functions

Connectivity

-5 x USB 2.0 port(two internal USB2 headers, three type A connector)
-1 x USB 3.0 port ( 5Gbps, type A connector )
-1x USB 2.0 OTG ( Micro USB connector )
-1 x PCIe 1-lane Host, Gen 2 ( 5Gbps, x1 PCIe connector )
-2 x SATA 7P connector, one shared with USB 3, one shared with PCIe
-1x microSD card connector
-40 x GPIO pin header

Networking

-1x Gigabit Ethernet RJ45 with PoE support

Video

-1x HDMI up to 4K x 2K@60HZ

-1x eDP support 4K x 2K@60HZ

-2x MIPI DSI 4 lanes up to 1920 x 1080@60HZ, support dual display

-Dual MIPI CSI input

Audio

-3.5mm headphone jack with mic support

Other

-Lion battery connector

-RTC battery connector

-FAN connector

Power

-DC 12V 2.5/5.5mm

-or 4P ATX PSU with floppy power connector

Dimension

-160 mm × 90 m