topic Re: s32k344 I2C example in S32K

s32k344 I2C example

Sankeerthan123 — Tue, 07 May 2024 09:35:25 GMT

HI,

I am trying to run an I2C example code for S32K344 that has both a slave and master configuration initialized. Can I connect the FLEXIO master to the LP12C slave on the same evaluation board? Will the data transfer happen between the tx buffer to the rx buffer.

Re: s32k344 I2C example

VaneB — Tue, 07 May 2024 18:22:01 GMT

Hi @Sankeerthan123

The example code was developed to be used in one board. In the description.txt provided with the example, the required connections are specified.

The application will initialize two I2C instances, one as a master and the other as a slave. The master initiates a send transfer on the I2C bus. After the transfer is completed, and both master and slave are idle, the RX buffer of the slave is checked against the master TX buffer.

B.R

VaneB

Re: s32k344 I2C example

Manoj2548 — Wed, 08 Oct 2025 10:48:53 GMT

I did the connection mentioned in the description but it is going to reset handler