Power Your Embedded Projects with the CM5 IO Board: Maximise Connectivity and Performance for Radxa CM5 Applications
The CM5 IO Board is a high-performance application board designed specifically for the Radxa CM5 compute module. With a robust array of interface options, this board enables seamless integration into a wide variety of industrial and embedded systems. It supports advanced multimedia, high-speed USB, flexible storage, and broad connectivity options—all while maintaining a compact and durable layout suitable for development and deployment environments.
Engineered with precision and versatility in mind, the CM5 IO Board is ideal for developers building AIoT applications, robotics, smart displays, and other performance-driven systems. Its extensive I/O interfaces, including dual MIPI CSI and DSI, USB 3.0 support, Gigabit Ethernet with PoE, and 40-pin GPIO, make it a reliable foundation for scalable and custom solutions. The inclusion of RTC, audio input/output, and fan headers enhances its capability for real-world applications where long-term operation and advanced interfacing are required.
Key Features of the CM5 IO Board
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Camera Interfaces:
2x MIPI CSI connectors provide high-quality camera input support for computer vision and AI-based applications.
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Display Output:
Dual MIPI DSI ports and 1x HDMI port enable multi-display output configurations, supporting high-resolution panels and external monitors.
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Storage Options:
1x Micro SD card slot offers flexible boot and storage expansion for application data.
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USB Connectivity:
Equipped with 2x USB 2.0 HOST Type A ports, 1x USB 3.0 HOST Type A port, and 1x USB 3.0 OTG Type C port for fast and versatile device connection.
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Wireless Expansion:
1x M.2 E Key connector allows for seamless integration of WiFi and Bluetooth modules for wireless communication.
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Network Interface:
Gigabit Ethernet port with PoE support ensures high-speed and power-efficient network connectivity.
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RTC Support:
Built-in RTC battery seat maintains accurate system time, even during power outages.
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Thermal Management:
2-pin fan header allows the connection of cooling fans for better thermal performance.
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Audio Capability:
Integrated headphone jack with microphone input offers rich audio interface options for multimedia applications.
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Comprehensive GPIO:
40-pin GPIO header supports I2S, UART, SPI, PDM, I2C, PWM, general-purpose I/O, and provides 5V and 3.3V power outputs for peripheral interfacing.
Interfaces
