The EagleCore C03 carrier features three Q-pair differential mezzanine connectors, enabling compatibility with a range of AMD System-on-Module (SoM) solutions, including the EagleCore ZU-Plus MPSoC SoM. It also introduces FPIC (Flexible Peripheral Interface Connector), an I/O expansion interface developed by Numato Lab to provide flexible and scalable peripheral connectivity. The board includes three FPIC interfaces, where one supports GT-based high-speed connections for high-bandwidth expansion, while the other two FPIC ST connectors are intended for general-purpose peripheral interfacing.
The carrier board offers a rich set of onboard features designed for flexibility and ease of use. These include an SD card slot for data and program storage, and a MIPI CSI-2 camera interface for high-speed image and video capture. Additional peripherals include a fan header for thermal management, two PMOD connectors, HDMI transmitter output, USB Host support, two CAN headers, SMA connectors, four user push buttons, and four user LEDs. The board also provides a USB Type-C interface for UART communication and USB-based programming, a dedicated JTAG header for debugging and development, and I/O voltage selection header for the FPIC connectors.