Arduino Canbus Dashboard: Difference between revisions
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(Created page with "== Introduction == == Canbus == == MB ==") |
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== Introduction == | == Introduction == | ||
A controller area network bus (CAN bus) is a vehicle bus standard. | |||
* Differential signaling | |||
* CRC | |||
ECU Electronic Control Unit | |||
CAN 2.0 (classical CAN) | |||
* eight bytes | |||
* a typical baud rate of 500 kbit/s | |||
* CAN2.0A, CAN2.0B, | |||
CAN FD (releases 2012). | |||
Some de facto standards for mechanical implementation: 9-pin D-sub type male connector | |||
* pin 2: CAN-Low (CAN−) | |||
* pin 3: GND (ground) | |||
* pin 7: CAN-High (CAN+) | |||
* pin 9: CAN V+ (power) | |||
== Canbus == | == Canbus == | ||
Revision as of 16:48, 2 May 2025
Introduction
A controller area network bus (CAN bus) is a vehicle bus standard.
- Differential signaling
- CRC
ECU Electronic Control Unit
CAN 2.0 (classical CAN)
- eight bytes
- a typical baud rate of 500 kbit/s
- CAN2.0A, CAN2.0B,
CAN FD (releases 2012).
Some de facto standards for mechanical implementation: 9-pin D-sub type male connector
- pin 2: CAN-Low (CAN−)
- pin 3: GND (ground)
- pin 7: CAN-High (CAN+)
- pin 9: CAN V+ (power)
