4 CAN FD Interfaces in compact Half-Size Format

New HS PCI Express Mini Card - the smallest board in our product portfolio

We will be pleased to answer any questions about our CAN FD interface boards, which we offer in a variety of different form factors.
Please feel free to contact our sales team.



There is only limited space in your control computer or in the housing of the embedded PC?
The new HS PCI Express Mini Card CAN-PCIeMiniHS/402 is extremely compact and fits easily into the smallest casing. It is equipped with up to
4 CAN FD interfaces which can be routed to the outside via adapters. For use in extreme ambient temperatures, we also manufacture the board as an extended temperature version.

The received CAN data is transferred directly to the main memory of the host via the integrated bus mastering unit (first-party DMA). At high data rates, this reduces the CPU load on the host system and the overall system latency.
Thanks to the support of MSI (Message Signaled Interrupts), the CAN-PCIeMiniHS/402 is ideally suited for use in hypervisor environments. In addition, the module supports high-resolution 64-bit hardware timestamps to enable high-precision reception and sending of CAN messages.


  • Half-Size Mini-Card (Type H2) Form Factor

  • 4 CAN FD interfaces according to ISO 11898-2

  • Bus mastering and local data management via FPGA

  • MSI Support

  • Extensive operating system support and extended CAN diagnostics

  • Optionally available as a variant with extended temperature range (-40°C to +85°C)


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Please feel free to contact us

For questions and further information please contact our sales team at any time.

Contact us

Telephone: +49 (0) 511 37298-0
E-Mail:        sales@esd.eu