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What is the most common difference between a single board computer (SBC) and a controller board?
SBCs typically have connectors for display and input devices while controller boards do not
Controller boards have I/O headers and SBCs do not
SBCs always have connectors for M2 devices and controller boards do not
Controller boards have more powerful processors than most SBCs
SBCs (Single Board Computers): Designed as standalone, small-form-factor computers. They often include:
Display Interfaces: HDMI, DisplayPort, etc.
Input Connections: USB for keyboards, mice, etc.
General Purpose Functionality: Can run a full operating system for wider applications.
Controller Boards: Focus on controlling specific hardware or systems.
Limited direct I/O: Limited connectors for displays/input devices.
Specialized tasks: Designed for embedded applications within larger systems.
References
SBC Examples: https://www.raspberrypi.org/ , https://www.beagleboard.org/
Controller Board Examples: https://www.arduino.cc/
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