The EXB-D21C2 i-Function Board adopts a LEGO MODE modular design and integrates one VGA display interface along with two USB 2.0 ports, meeting image output and peripheral expansion requirements. It features a 3-pin Phoenix terminal for power supply and supports HPD hot-plug detection, ensuring stable and reliable operation. With its compact size and convenient through-hole mounting, the board is compatible with the CES-3802 motherboard and L300 profiles, making it widely applicable in industrial control and human-machine interaction scenarios.

★ Modular Design — LEGO MODE for flexible multi-scenario use
★ 1xVGA, 2x USB 2.0
★ Specification Download
| Parameter | Description |
| Ports | 1x VGA+2x USB |
| 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 |
EXB-D21C2 Dimensions
