CAN bus i2c?

Most MCUs with i2c buses can only go upto 400 kHz. CAN is differential, and is more immune to noise. CAN only allows 8 bytes to be sent at a time, i2c is essentially unlimited (this can be good or bad depending on how you look at it). You can broadcast with i2c, although i2c uses node addresses for most messages.

What is i2c bus controller?

I²C (Inter-Integrated Circuit) Controller is a two-wire, bi-directional serial bus that provides simple and efficient method of data transmission over a short distance between many devices. Avalon compliant I²C Controller provides an interface between Nios II processor and I²C device.

CAN bus microcontroller?

The Microcontrollers with no built-in CAN modules can also be used in CAN bus applications, but additional hardware and software are required. The Microcontroller is connected to the CAN bus using an external MCP2515 CAN controller chip and an MCP2551 or TJA1040CAN bus transceiver chip.

How does an I²C Bus Controller and bridge work?

These solutions support many systems using SMBus, advancedTCA (ATCA) IPMI, and PMBus. These I 2 C-bus controllers and bridges work with I 2 C, SPI, UART and 8-bit parallel interfaces for applications such as: hardware protocol conversion, when there is no hardware leader, or there is a need for a second hardware leader.

Is the i2c-ms core a master or slave controller?

The I2C-MS core is a controller for the Inter-Integrated Circuit (I2C) bus. The highly configurable core can implement an I2C bus master, slave, or a combined master and slave, and it communicates with the host via an APB, AHB, or Wishbone slave interface.

What are the differences between the I²C and can protocols?

Several MCUs have to communicate with each other. So the first bus is thought of were the CAN bus, but what about the I2C bus. There are several more MCU available with build in I2C then CAN, the power consumption is lower and the baudrate can be up to 3-4 MBit.

Why is I2C not used for long distance?

1 System Description I2C is typically thought of as an on-board solution and is not typically used for long distance communication due to some inherent limitations such as restrictions on bus capacitance. Conventional buffers can be used to extend the communication range across cables, but these solutions typically only