two MCU S32K for SPI communication

[bettyshen]

when I use two MCU  S32K for SPI communication, and one is master

other is slave, what is the peripheral circuit for the two SPI connection.

[danielmartynek]

Hi bettyshen,

No special circuit is required.

Please refer to the S32K1xx DS rev12, Section 6.5.2 for the LPSPI electrical specifications.

AN5426 provides Hardware Design Guidelines for S32K1xx Microcontrollers.

32-bit Automotive General Purpose MCUs | NXP 

BR, Daniel