CAN-BUS Shield (Arduino Uno Compatible)

SKU: DFR0269 Brand: DFRobot

Retired Product

Replaced by: DFR0370

This product has been replaced by: DFR0370
This product is no longer available. This page is only for reference.

Introduction

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.

FEATURES

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.

APPLICATIONS

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

Documents

Parts List

CAN-BUS Shield (Arduino Uno Compatible) x1

This product is listed in:

Retired

Product Comments

Start the conversation

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

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$7+ for Standard Post (typically 6+ business days, tracked)
$11+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

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

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase 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
Adamstown
NSW, 2289
Australia

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!

Write Your Own Review