USB/CAN Interface CPC-USB/FDembedded

USB/CAN Interface CPC-USB/FDembedded

is a CAN FD interface for internal USB ports with galvanic decoupling.

Special Features

USB/CAN Interface CPC-USB/FDembedded

  • Powerful Cortex M4 microcontroller with internal CAN FD and USB controller
  • Extended temperature range
  • Supports CAN protocols 2.0A and 2.0B
  • Supply over USB
  • Galvanic isolation between CAN and USB
  • Firmware flashable over USB
  • Free of charge development kits for Windows 7/8.x/10/11 and Linux

Description

CPC-USB/FDembedded is a CAN FD interface for internal USB ports. Due to its compact size it is eminently suitable for applications in embedded PCs. It is installed directly at a D-Sub9 case opening or a slot panel and wired with the included cable to a pin connector of an internal USB interface of the mainboard.The interface is equipped with a Cortex M4 microcontroller providing onChip CAN FD and USB controllers. By combining the powerful CPU with internal peripherals low latencies can be achieved. The interface is powered via USB, a separate supply for the CAN side is not needed. CPC-USB/FDembedded provides galvanic decoupling between CAN FD and USB. The used CAN FD transceiver tolerates DC fault voltages up to ±70 V on the CAN bus lines.For the operating systems Windows and Linux software development kits with identical API are available free of charge. Linux socketCAN is in progress, please contact us.

Ordering information

Equipment / Variants

10-08-502-20

CPC-USB/FDembedded

Galvanic separation: Host separated, Channels separated

Number of channels: 1 Channel

CAN Physics: high speed

Protocol: CAN

Protocol: CAN FD

Structural shape: Board level

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Technical Data

Layout and Connection

CPC-USB/FDembedded includes a CAN segment connected by a male plug of type D-Sub9, the pin assignment is complying to CiA DS-102 standard. In addition, the interface includes a USB connector that also carries the supply for CPC-USB/FDembedded.
The following table shows the assignment of the CAN connector:

PinNameFunction
2CAN_LCAN data line (dominant low)
3GNDGround
7CAN_HCAN data line (dominant high)

Limiting Values

ParameterMinimalMaximalUnit
Storage temperature-40+80°C
Operating temperature-30+70°C
Supply voltage0+6V
Voltage on bus connections-70+70V

Any (also temporary) stress in excess of the limiting values may cause permanent damage on CPC-USB/FDembedded and other connected devices. Exposure to limiting conditions for extended periods may affect the reliability and shorten the life cycle of the device.

Nominal Values

ParameterMinimalTypicalMaximalUnit
Current consumption100250mA
Supply voltage4,05,05,5V

All values, unless otherwise specified, refer to a supply voltage of 5 V and an environmental temperature of 20 °C.

Scope of Delivery

  • USB/CAN-FD interface CPC-USB/FDembedded
  • USB connection cable for pin header RM2.5
  • User manual
  • proCANtool CAN-Monitor for operating systems Windows 7/8.x/10/11 is provided as a
    download (digital service). A data medium (e.g. CD) will be sent on request.

Related Products

USB/CAN FD Interface CPC-USB/FD

CAN/miniPCIe Interface CPC-miniPCIe Bundle

USB/CAN Interface CPC-USB/ARM7

CAN Plug-In Board CPC-PCIe

International Sales

For US/Canada/Mexico sales, please contact: Traquair Data Systems, Inc. (www.traquair.com); sales@traquair.com; Ph: +1 607 266 6000