
Solutions
Start with the interface problem.
From field commissioning and automotive test benches to embedded equipment and custom PCBs, choose the interfaces and hardware format your application needs.
What does your system need?
Begin with the sentence that matches your integration problem. Each path shows the system fit before recommending hardware.
Need CAN FD inside an embedded PC?
Add two isolated CAN/CAN FD channels inside a compatible industrial or embedded computer—without an external adapter.
Recommended: Dual Mini PCIe CAN FD → 02 · INTERNAL USB HOSTNeed CAN FD and serial ports in one machine?
Bring two CAN FD, four RS-485, and two RS-232 channels inside a robot or industrial machine through one internal connection.
Recommended: Xilume XE826 → 03 · FIELD & AUTOMOTIVE TESTINGNeed to test equipment in the field or on an automotive bench?
Connect your laptop to CAN FD, RS-485 and RS-232 equipment with Octant to exchange test data, check communication and capture logs.
Recommended: Xilume Octant → 04 · CUSTOM PCBNeed serial or CAN FD built into your own product?
Integrate an XL interface IC into your PCB and select the device by the required channel mix.
Recommended: XL Interface ICs →Embedded CAN FD Expansion
Add two isolated CAN FD networks inside the host.
For industrial and embedded computers that need permanent CAN connectivity, use the existing Mini PCIe location instead of adding an external USB adapter and enclosure.
Best fit when
- Host
- A compatible Mini PCIe slot provides USB 2.0 signals.
- Networks
- Two independent CAN or CAN FD channels are required.
- Installation
- The interface must stay inside an industrial or embedded computer.
- Software
- The system runs Windows or Linux.

CAN FD + Serial Port Expansion
Consolidate CAN FD and serial inside one machine.
For robots and industrial equipment that need several field interfaces, replace a collection of adapters with one internally mounted board and one host connection.
Best fit when
- Host
- An internal USB header is available inside the machine.
- Networks
- CAN FD, RS-485, and RS-232 must operate from one host.
- Installation
- The interface board mounts permanently inside a robot or industrial system.
- Software
- The system runs Windows or Linux.

Xilume XE826
Embedded 8-channel communication moduleOctant · Field commissioning & automotive testing
Industrial interfaces for the workbench and the field.
When a computer lacks industrial ports, testing needs extra adapters. Octant brings CAN FD, RS-485 and RS-232 together in one enclosed hub, connecting a laptop or industrial PC over USB for commissioning, automotive component tests and communication troubleshooting.
Where Octant fits
- Field commissioning
- Connect a laptop to drives, sensors or controllers. Check traffic and communication settings, and capture intermittent problems.
- Automotive bench testing
- Connect CAN or CAN FD modules such as ECUs and BMS units on a test bench. Send frames according to the device protocol, observe responses and keep a traffic record.
- Industrial equipment
- Connect RS-485 instruments and sensors alongside RS-232 equipment. Check communication from the same computer with fewer separate adapters.

Octant
Industrial communication hubSoftware & diagnostics
CAN FD tools for testing and troubleshooting
Single and cyclic transmission, live receive monitoring, ID filtering and CSV logs.
Windows x64TraceBox Analyzer ProReview traffic trends, capture data around an incident and export diagnostic reports.
Interface IC Integration
Build the required interfaces into your own product.
For custom PCBs, controllers, and embedded equipment, choose an XL interface IC by the required serial and CAN FD channel mix.
Best fit when
- Product
- A custom PCB is being designed or revised.
- Interfaces
- Serial, CAN FD, or both are required directly on the board.
- Selection
- The device is selected by interface type and channel count.
- Design
- Package, electrical, and support-circuit requirements are confirmed with Xilume.
XL Interface ICs
For customer PCBSelect the device by the interfaces and channel count required in the product.
| Device | Serial | CAN FD |
|---|---|---|
| XL1326LQFP48 · 6 serial + 2 CAN FD | 6 channels | 2 channels |
| XL1108Serial | 8 channels | 0 |
| XL1326-ALQFP48 · CAN FD only | 0 | 2 channels |
Contact Xilume engineering for current package, electrical, and support-circuit requirements.
