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CAN-BUS Shield (Arduino Uno Compatible)

SKU: DFR0269

$35.95 AUD, inc GST
$32.68 AUD, exc GST

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CAN-BUS Shield (Arduino Uno Compatible)

SKU: DFR0269

$35.95 AUD, inc GST
$32.68 AUD, exc GST

Retired Product

Replaced by: DFR0370


  • $6.95 Standard (2-4 days, tracked)
  • $8.95 Express (Overnight*, tracked)
  • $3 Economy Post* (3-7 days, no tracking)
  • FREE Pickup (Newcastle only)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

This product has been replaced by: DFR0370


This CAN-BUS Shield is designed specially for Arduino UNO with STM32, to give your Arduino CAN-BUS capability. The connection is made from Arduino to Arduino with, adding the protocol CAN-BUS to your Arduino devices to increase data transmision speeds via wire.
Stmicroelectronics STM32 is based on ARM Cortex M3 32 bit microprocessor with a frequency as high as 72 MHz and built-in Flash and SRAM. It integrats dual bxCAN controllers and supports CAN protocol V2.0A and V2.0B. Its maxium baud rate is up to 1 Mb/s, and has three sending mailboxs and two level 3 FIFO, to efficiently handle large number of messages with minimal CPU load. 
This CAN-BUS Shield uses NXP TJA1050 chip as the CAN transceiver. It is fully compatible with the ISO 11898 standard, with a maximum  transfer rate of 1 Mbps. The "silent" mode is able to keep it from bothering other nodes on the BUS. 
With simplified hardware circuit design and high compatibility with Arduino UNO, this CAN-BUS Shield can reduce the difficulty in prototyping and aid you in data forwarding and network expansion. Current version v1.1 of this module offers CAN-bus capability only Arduino to Arduino conectivity. 
  • CAN v2.0B upto 1 Mb/s
  • High speed SPI Interface (10 MHz)
  • CAN connection via standard 9-way sub-D connector
  • Reset button
  • Power LED indicator
  • Size: 64x53.34x14.18mm
Note, modifications to latest version have changed features. Please contact technical support for further information.


  • Connect your Arduino at high speed rates to another arduino for wire data transfer. Such as fast sensor data transmission
  • Send Imagery data from one arduino to another.
  • Arduino Mesh networking

Parts List

  • CAN-BUS Shield (Arduino Uno Compatible) x1

This product is listed in:

Documentation and Resources:
  • The Maker Revolution
  • The Maker Revolution celebrates the creation of new devices and the modification of existing ones - the transition from a consumer buying goods to eventually having a major part in their creation. The Maker Revolution places strong emphasis on free (...

Product Comments

Exact shipping can be calculated on the view cart page (no login required).

We deliver Australia-wide with these options:

  • $3 for Small Items (3-7 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.95 for Express Post (Overnight for Australia Post Next Day Network, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
NSW, 2289

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!