Grove - CAN BUS Module based on GD32E103, CAN FD supported

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SKU: SS114992978 Brand: Seeed Studio

CAN BUS Module based on GD32E103 adopts a brand-new design, uses the cheap and high-performance GD32E103 microcontroller as the main...

$13.10 AUD, inc GST

$11.91 AUD, exc GST

In stock, ships same business day if ordered before 2PM
Delivered by Tue, 30th of Apr

Quantity Discounts:

10-25 $11.44 (exc GST)
25+ $11.07 (exc GST)

This Grove - CAN BUS Module based on GD32E103 adopts a brand-new design, using the cost-effective and high-performance GD32E103 microcontroller as the main controller.

Features

Support CAN communication: Implements CAN FD at up to 5Mb/s
Easy to program: Support AT command which enables simple serial port programming
Grove ecosystem: 20mm x40mm x10mm small size, 4pin Grove connector to plug and play, Arduino compatible

This Grove - CAN BUS Module supports CAN FD(CAN with Flexible Data-Rate) communication, which is an extension to the original CAN protocol as specified in ISO 11898-1 that responds to increased bandwidth requirements in automotive networks. In CAN FD, the data rate (i.e. number of bits transmitted per second) is increased to be 5 times faster than the classic CAN (5Mbit/s for the data payload only, the arbitration bit rate is still limited to 1Mbit/s for compatibility). It supports AT command which enables simple serial port programming.

This Grove - CAN BUS Module is based on GD32E103 with a frequency up to 120MHz. It has a flash size from 64KB to 128KB and an SRAM size from 20KB to 32KB. However, it can not be used as an MCU yet, and this feature will be implemented soon in the future.

If you want to send the CANBus data through Long Range, please refer to the Wio-E5 CAN Dev kit which supports CAN FD, CAN2.0, and RS485 communication and also support the Global Long Range frequency plan with a long-distance transmission range of 10km(ideal value in open area)

What is CAN-BUS?

CAN stands for Controller Area Network, it is used to allow microcontrollers and devices to communicate with each other within a vehicle without a host computer which allows for control and data acquisition.

How does CAN-BUS work?

Every node has an ID, where the ones with the higher priority ID can have the priority to “talk” first while the others “listen”. This is to ensure that there are never two nodes talking at the same time. The biggest benefit of CAN-BUS is to be able to just connect components without having to worry about signal routing.

Specifications

MCU	GD32E103
UART baud rate	Up to 115200(default 9600)
CAN FD baud rate	Up to 5Mb/s
Indicator	TX and RX led
Working voltage	3.3V
Grove connector	4pin Grove connector to plug and play
Size	20mm x40mm x10mm

Partlist

Grove - CAN BUS Module based on GD32E103	1
Grove cable	1

Documentation

This product is listed in:

Breakouts & Modules>CAN Bus

Product Comments

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Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

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