does MPC5744P have i2c module? i want to use i2c communication ,but i couldn't find i2c in MPC5744P manual.
On MPC5744P is not I2C hardware module present. If you can't use other interface (SPI, CAN, UART) - you have to implement your own software i2c by using GPIO pins.
The next release, MPC574x SDK EAR 0.8.2, have the software i2c.
when will that be released? it includes examples about using gpio to simulate i2c? or can i get some example about using gpio to simulate i2c, because i am going to use i2c communication with mpc5744p real soon.
It will be released next month and it comes with an example in which sw-i2c master send and receive data.
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