9 Controller Area Network Manufacturers in 2024
This section provides an overview for controller area networks as well as their applications and principles. Also, please take a look at the list of 9 controller area network manufacturers and their company rankings. Here are the top-ranked controller area network companies as of November, 2024: 1.Microchip Technology Inc., 2.Traquair Data Systems, Inc, 3.ARASAN CHIP SYSTEMS INC.
Table of Contents
What Is Controller Area Network?
Controller Area Network is a serial communication protocol developed by Bosch, a company based in Germany.
The controller area network communication protocol was completed in 1985. Although the communication protocol is widely used in the automotive industry, it was not adopted for mass-produced vehicles until 1990 and was subsequently defined as a standard by the International Organization for Standardization.
Controller Area Network is a technology that is widely used not only in the automotive industry but also in the factory automation (FA) area network.
Uses of the Controller Area Networks
The controller area networks communication protocol was developed for use in the automotive industry. The main application is communication between ECUs (Electronic Control Units).
Modern automobiles are electronically controlled, and each device must be able to communicate accurately at high speed. Controller Area Network communication is designed so that devices can communicate with each other without a host computer. Due to its high noise resistance, it is considered an indispensable communication protocol in the automotive industry, serving as a reliable communication technology for vehicles.
Features of Controller Area Networks
Since Controller Area Networks were developed as a communication protocol for automobile ECUs, it has a number of features of its own.
As automobiles have become more sophisticated over the years, the control details have become more complex. As the control contents become more complex, the number of inputs and outputs to ECUs increases, and the number of wirings for exchanging data between ECUs also increases. This leads to larger ECUs, more weight, more parts, and higher manufacturing costs.
To solve this problem, a high-speed and highly reliable communication technology with fewer wires is needed, and the controller area networks communication protocol was born as a result.
The controller area networks communication protocol was created with the aforementioned background and has the following features of the protocol:
- The connection between ECUs Controller Area Networks be made with fewer harnesses.
- High scalability.
- Easy communication between ECUs.
- A single piece of information Controller Area Networks is shared by multiple ECUs.
- Fault diagnosis and processing of the entire network Controller Area Networks be performed at a single location.
These outstanding features of the Controller Area Networks communication protocol have led to breakthroughs in the increasingly complex field of automotive control, and have contributed greatly to the increased functionality of automobiles around the world.
List of 9 Controller Area Network Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- Japan
- United Kingdom
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ARASAN CHIP SYSTEMS INC
CAN FD Controller IP Core
Manufacturer Overview
ARASAN CHIP SYSTEMS INC., established in 1995 and headquartered in San Jose, California, is a manufacturer of silicon computer chips specializing in total IP solutions for mobile storage and connectivity applications. The company's silicon-proven solutions include digital IP cores, analog PHY, verification IP, software stacks, firmware, and FPGA development boards. It also offers customization services for Ethernet, MIPI, PCIe, SDIO, eMMC, and more. Its products are applicable in various sectors, such as smartphones & tablets, high-resolution 3D stereo cameras for gaming consoles, automobiles, and drone SoC’s.
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Microchip Technology Inc.
CAN and CAN FD Protocol Products
Manufacturer Overview
Microchip Technology Incorporated was incorporated in 1989 and is headquartered in Chandler, Arizona. The company is a developer and manufacturer of control solutions for global markets including the automotive, industrial, communications, human-machine interface, and connectivity industries. The company’s products include microcontrollers, field-programmable gate array products, MOSFET and radio frequency products, and both wired and wireless communications products. The company’s services include wafer foundry and assembly services, test subcontracting manufacturing services, development tools for enabling system designers to program microcontrollers and processors, and timing system products.
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Contemporary Control Systems, Inc.
CANISA
Manufacturer Overview
Established in 1978, Contemporary Controls has been a US-based manufacturer of networking and control products for industrial and building automation applications. Their products are designed and built on open technologies like BACnet, Ethernet, and Modbus. These are particularly suitable for system integrators, contractors, and Original Equipment Manufacturers (OEMs) seeking easy-to-use networking and control solutions. Contemporary Controls operates manufacturing facilities in the US and China and also manages operations in the UK and Germany. They offer noteworthy technical support, aiding in the successful completion of automation projects.
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Toshiba Electronic Devices & Storage
CAN
Manufacturer Overview
Toshiba Electronic Devices & Storage Corporation is a division of Toshiba focusing on providing designs for end-product developers as well as semiconductor and drive equipment for automotive, industrial equipment, green energy, and consumer and personal electronic devices. Toshiba’s storage products include cloud-scale and enterprise-level products, and PC hard drives. Semiconductor products include Si Cower devices, MOSFETs, IGBTs, IEGTs, isolators, solid state relays, power management and intelligent power ICs, diodes, bipolar transistors, microcontrollers, automotive devices, ICs for wireless communication equipment, general purpose logic ICs, radio-frequency devices, sensors, and linear image sensors.
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Bosch Semiconductors
CAN Protocols
Manufacturer Overview
Bosch, founded in Stuttgart, Germany, in 1886 is a manufacturer of consumer goods, electronic appliances and tech products. The company's product portfolio includes home appliances such as dishwashers, fridges and freezers, power tools including saws, and drills, garden tools, measuring tools and heating and cooling tools. The company serves markets including Medical and Healthcare, Aerospace and Defense, Consumer Goods, Industrial Manufacturing and Construction and Building. The company has global sales networks and offers services including product selection, installation, preventative maintenance, troubleshooting, and repair.
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Infineon Technologies AG
Controller Area Network
Manufacturer Overview
Infineon Technologies AG (Infineon) is headquartered in Neubiberg, Germany. Infineon designs, develops, manufactures, and markets semiconductors and related system solutions worldwide. Infineon’s automotive segment produces microcontrollers, discrete power semiconductors, IGBT modules, industrial microcontrollers, power and radar sensor ICs, SiC diodes, MOSFETs voltage regulators, comfort electronics, infotainment, powertrain, and security products. Industrial Power Control segment provides bare dies, discrete IGBTs, and driver ICs among other components. Power & Sensor Systems segment offers gas and pressure sensors, MEMS microphone chips, control ICs, and GaN power switches among others.
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Kvaser
Controller Area Network
Distributor Overview
Kvaser, founded in Sweden in 1981, is a supplier of advanced CAN solutions to engineers designing and deploying systems in vehicle and automation markets. The company’s product portfolio includes CAN controllers, transceivers, development kits, and software tools. The company is headquartered in Mölndal, Sweden, with regional offices in Mission Viejo, CA (USA), Shanghai, China, and Hong Kong. It serves industries, including automotive, industrial automation, robotics, industrial manufacturing, telecom, and more.
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Controller Area Network Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Microchip Technology Inc. |
30.0%
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| 2 | Traquair Data Systems, Inc |
20.0%
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| 3 | ARASAN CHIP SYSTEMS INC |
20.0%
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| 4 | Kvaser |
10.0%
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| 5 | Contemporary Control Systems, Inc. |
10.0%
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| 6 | Infineon Technologies AG |
10.0%
|
Derivation Method
The ranking is calculated based on the click share within the controller area network page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Toshiba Electronic Devices & Storage: 23,100
- Sorion Electronics Ltd: 50
Newly Established Company
- Toshiba Electronic Devices & Storage: 2017 (7 years ago)
- ARASAN CHIP SYSTEMS INC: 1995 (29 years ago)
- Sorion Electronics Ltd: 1990 (34 years ago)
Company with a History
- Sorion Electronics Ltd: 1990 (34 years ago)
- ARASAN CHIP SYSTEMS INC: 1995 (29 years ago)
- Toshiba Electronic Devices & Storage: 2017 (7 years ago)
Controller Area Network Manufacturers in United States
*Including some distributors, etc.
- ARASAN CHIP SYSTEMS INC
- Microchip Technology Inc.
- Contemporary Control Systems, Inc.
- Traquair Data Systems, Inc
Global Distribution of Controller Area Network Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
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4 | 66.7% |
Japan
|
1 | 16.7% |
United Kingdom
|
1 | 16.7% |
