CANFD and CAN USB Converter

$30.00

FDCAN USB Converter works as a CAN to USB converter.

It supported features like:

  • CAN Flexible Data Rate version 1.0 (CAN FD) supported, Microchip MCP2542FD FD CAN Transceiver
  • CAN version 2.0 support (ISO 11898-1: 2015)
  • Receiving and sending of normal and extended frames, BRS frames
  • CAN baud rate up to 8 Mbps
  • Internal/external loopback mode, listen-only mode
  • Hardware frame filtering
  • Socket-can via gs_usb driver (Linux or Windows WSL)
  • Works under windows
  • Python-can support
  • Device size is 26×14 mm (including USB connector)
  • Manually selectable termination resistors
  • DFU bootloader with DFU -utils

CANFD / CAN USB Converter

Linux Support

Ensure the gs_usb kernel module is enabled:

sudo modprobe gs_usb 
sudo modprobe can_dev

Connect the device to the USB, and check if it has initialized properly

ip link list

There should be sth like this

10: can0: NOARP,ECHO mtu 16 qdisc noop state DOWN mode DEFAULT group default qlen 10 link/can

Connect UCCB device to CAN network.
Configure the device:

sudo ip link set can1 type can bitrate 1000000 dbitrate 4000000 fd on

Replace can0 with the name of your device and 500000 with the desired bitrate.
Bring the device up:

sudo ifconfig can0 up

Use the device with SocketCAN. For example,

 candump can0

For more tools, see can-utils.

Windows 10/11 support

CAN is supported out of the box with uCANViewer.2.0

For FD support on Windows CANFD converter on windows, you need:

1. Install WSL as described here
2. If you are on Windows 10, compile the latest kernel with CAN support. There is no full tutorial on this, but take a look at this page
3. To connect USB devices, follow this tutorial, but in short. Install USBIPD. Ensure that the device is visible in Windows in Powershell

usbipd wsl list

You should see a device like the one below.

 5-1    1d50:606f  cfuc, cfuc DFU interface                                      Not attached

Attach the device using the (pick your number from the list command, in my example, 5-1 )

usbipd wsl attach --busid 5-1

Now devices should be visible in WSL; check with lsusb

All stuff tools/sources/examples, etc, can be found here

Bootloader: The device supports a USB DFU bootloader for new firmware upload see dfu-utils tutorial.

Drivers: Device support gs_usb driver. The device is powered directly by USB

Embedded software: Embedded software is open source, and details can be found here

Hardware: Hardware is an open-source schematic, and PCB is done in KiCAD schematics here.

Releases: For releases, see the release link. If you want some QUI, please check SavvyCAN.

Random useful commands

 
sudo ip link set can0 type can bitrate 1000000 dbitrate 4000000 fd on
sudo ifconfig can0 txqueuelen 99 #extending queue optional but if you getting queue full error consider 
sudo ip link set can0 up

#generate random FD frames on can 
cangen can0 -g 4 -I i -x -f -b

#go to bootlader
sudo dfu-util -l
sudo dfu-util -e
sudo dfu-util --dfuse-address -d 0483:df11 -c 1 -i 0 -a 0 -s 0x08000000:leave -D ucan_gsusb_fw.bin

#detailed info about can0
ip -details link show can0
#loopback test
sudo ip link set can0 type can bitrate 100000 dbitrate 1000000 fd on loopback on

Product Datasheet and Manual

If applicable, the Product Documentation such as Datasheet, Brochure, Reference Materials, CAD Design, STP Files, Manuals, and Tutorials will be available for download upon purchase from the My Account as needed. On the checkout page, please create an account to download product-related files upon purchase. You won’t be able to download otherwise.


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We are selling LIN CAN to USB Converters. Open source: Our projects are well documented and both open source and open hardware. Enable CAN access on Windows, Linux, Raspberry PI, and custom embedded platforms.

Shipping Policy

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WE SHIP WORLDWIDE: We primarily ship via FedEx, UPS, DHL, and USPS because they’re reliable, fast, and easily trackable. We usually ship within two to three business days after the full payment. Standard delivery generally occurs within 5 to 7 business days after the shipping date. However, the delivery may take about 7 to 10 business days, depending on the shipping destination, logistics, weather conditions, product weight, size, or shipping company distribution structures.

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Return Policy

WITHIN 5 HOURS: Mistakes happen when ordering, so you have 5 hours to request an order cancellation, but even within 5 Hours, we still cannot refund the PayPal or Stripe Processing fee because they do not refund us. After 5 hours, your order has either been shipped, prepared to ship, or custom-made. Therefore, we cannot accept your cancellation request after this period has passed.

AFTER 5 HOURS: If you want to cancel your order after 5 Hours, we will deduct 30% of the total for restocking + PayPal or Stripe processing fees and the Return Shipping cost for unopened packages.

AFTER RECEIVING YOUR ORDER: If you decide not to keep your order after it arrives, we will deduct 70% of the total + the shipping fee if we find it refundable after a review. Please see our Refund and Replacement Policy

EXCHANGE POLICY: Oz Robotics wants you to be happy with your new purchase. However, we abide by the exchange policy of our suppliers because we do not manufacture these products; our suppliers do. Once you use the product, our supplier(s) and we have the right not to issue a refund. Still, we will offer an exchange for wrongly purchased items or products with serious and irreversible defects or technical problem(s). The buyer will pay the shipping fee for wrongly purchased products or similar issues. If the product you purchased is defective, please email us at support@ozrobotics.com with photos or a video of the defective parts to evaluate before you send it. Click HERE for more on Refund and Replacement Policy

REFUND POLICY: Oz Robotics accepts refunds on a minimal basis unless there is a manufacturing defect. For electronic items, returns are only accepted on devices with serious and irreversible problems; meanwhile, the customer must apply for the returns within seven days of delivery. Before a refund acceptance, please include images or a video and any other proof of the defect. However, we abide by the exchange policy of our suppliers because we do not manufacture these products. For more info please visit Refund and Replacement Policy.

Other than our supplier's default policy, once a return is agreed upon, you can ship your defective item to the provided return address that you should receive from us first. Please ship the order in original packaging with all the accessories and additional parts. If the Required Parts are not sent back, they will be billed for or expected to be shipped later. And only once all items have arrived will our staff check the returned product for testing. Include in your package a signed letter stating the reason for your return, the original receipt, proof of defect, images, a video, etc. It will help us to speed up the process on your behalf.

The purchaser (customer/buyer) is responsible for all shipping costs when returning an item. However, upon receiving the returned order, we will assess the product. If it is determined that there is, in fact, a manufacturing defect, then we will refund the shipping costs as well as repair or replace or refund the full amount to the purchaser if the product is not fixable.

If you wish to return an unused product, please do so within seven days from the ship date for a refund on the purchase price minus shipping and handling. Refunds will be credited to the original credit card used for payment 24-48 HOURS after receiving the product back. We will charge a 30% of the total for restocking + PayPal or Stripe processing fees and the Return Shipping cost for unopened packages.

Once your return is received and inspected, and if you agree to a refund, refunds will be credited to the original credit card used for payment in 24-48 hours. Please note that we will charge a 70% restocking fee once you return a product without any defect.

Once your refund is processed, PayPal will return the money to the card used. It may take at least five business days (depending on the bank and credit company) before your refund is posted in your bank account and statements. Contact Us if you have not received your refund after five business days.

Do not return your product to our New York office. For any exchange or refunds, please email us first at support@ozrobotics.com for us to provide you with the steps that need to be followed. Any product you return must be in the same condition you received and returned in the original packaging without being used. Please keep the original receipt. More on Refund and Replacement Policy.

Shipping costs

Region / Country State Postcode Cost
Europe Any Any $20.00
Everywhere else Any Any $30.00