The EXB-D2211 i-Function Board adopts a modular and compact design, integrating 1 VGA interface, 1 COM port, 1 M.2 slot, 4 USB ports, 6 additional COM ports, and 8-channel GPIO (8-in/8-out). It supports flexible expansion for storage, communication, and control, ensuring reliable performance and easy integration. With strong compatibility and stable operation, it is well-suited for industrial automation, embedded control, and HMI system applications.

★ Modular Design — LEGO MODE for flexible multi-scenario use
★ 1xVGA, 4x USB 2.0, 6x COM
★ Specification Download
| Parameter | Description |
| Ports | 1x VGA+4x USB + 6x COM |
| Applicable Structure | L300 |
| Compatible Motherboards | CES-3802 |
| Reserved function | / |
| Power Supply | 5V DC from Motherboard Pin |
| Power Consumption | < 1W (typical) |
| Operating Temperature | -10°C to +60°C |
| Storage Temperature | -20°C to +70°C |
| Dimensions | 120.5 x 92mm |
| Mounting Method | Screw Holes |