100 pin versus 64 pin FS32K144

[joshua1]

Hi,

We are looking to use the FS32K144 for a new product. When looking in the IO_Signal_Descritption_Input_multiplexing table we see that there is a package 64lqfp and a package 100lqfp.

What is the difference between the 64 pin and 100 pin packages?

Thanks!

[dianabatrlova]

Hi Joshua,

You can look at the Hardware Design Guidelines for S32K1xx Microcontrollers

Table 1. Power domains and decoupling capacitors

https://www.nxp.com/docs/en/application-note/AN5426.pdf 

Also, the difference is in the number of ADC1 channels

However, you can look at the PeripheralSummaries sheet in the S32K144_IO_Signal_Descritption_Input_multiplexing document.

I hope it helps.

Best Regards,

Diana