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Radxa CM3I

A Feature Rich Industrial Embedded SoM

Ensuring Stable Long-Term Operation
with High Anti-Interference

Wide Temperature Adaptability

-40 ~ 85 °C

  • Wide Temperature

  • Stable Operation

  • Low Power

Industrial-Grade SoC
Rockchip RK3568J

4K Ultra HD Display with Multi-Monitor Support

  • 4KP60 H.265 / H.264 / VP9 video decoder
  • 1080P60 H.264 / H.265 video encoder
  • Support 8M ISP, support HDR

4x 100-Pin B2B Connector for
Rich Functionality

Connectivity Interface

  • 2 x USB 2.0 Host
  • 1 x USB 3.0 HOST
  • 1 x USB 3.0 OTG port
  • 1 x PCIe 1-lane Host, Gen 2 ( 5Gbps )
  • 1 x PCIe 2-lane Host, Gen 3 (16Gbps)
  • 3 x SATA ports
  • one shared with USB 3 HOST
  • one shared with PCIe
  • one shared with USB 3 OTG

Display Interface

  • 1x HDMI up to 4K x 2K@60HZ
  • 1x eDP four lanes, 2.7Gps per lane
  • 2x MIPI DSI four lanes, 1.6Gbps per lane
  • 1x LVDS four lanes(muxed with MIPI DSI0)

Audio Interface

  • I2S
  • PDM, support mic array

Robust and User-Friendly
Durable and Easy-to-Disassemble B2B Connectors

The design incorporates a locking mechanism for a secure connection to the baseboard, ensuring enhanced
durability and greater stability

up to

"3000" times

Insertion times


Pin spacing

Streamlined Validation and Interface Testing

Comprehensive Validation and Easy Interface Testing with Radxa CM3I IO Board

Comprehensive Technical Documentation,
Active Community, and Extensive OS Support

  • Comprehensive Technical Documentation and Active Community!

    Radxa provides comprehensive technical documentation, empowering users to fully utilize their products. At the same time, they actively maintain an engaged community, fostering communication and collaboration among users.

  • Extensive Open-Source OS Support

    Experience comprehensive support for a diverse range of open-source operating systems on our SBCs. In addition to Radxa's backing, we actively collaborate with third-party OS organizations, providing you with an extensive selection of options. Empower your projects with exceptional versatility and innovation as you discover both Radxa and third-party supported OS choices here.

Quality Assurance and
Long-Term Supply and Maintenance


Stringent Testing, Pursuing Excellence in Quality

A standardized manufacturing process, from component procurement and surface mounting to final production, undergoes multiple rigorous tests to ensure strict quality control.

  • Advanced Manufacturing

  • Quality Assurance

  • Premium Materials


Million-Level Shipment Quality Assurance and Supply Chain Optimization

With annual shipments of Radxa-related products in the millions, our supply chain has been optimized for large-scale production with quality assurance. By choosing Radxa's design services, customers can enjoy cost-effective and reliable quality guarantees.

  • Steady Supply

  • Automated Production

  • Timely Logistics

Buy Radxa CM3I

Radxa CM3I

Choose Available Country or Region

This product is exclusively available through our network of Approved Partners. To find out more about our trusted partner network, please visit their websites.