S32K144EVB-Q100

[Arunchandar]

Dear NXP,

Currently we are using the S12XET256 controller for TCU applications. We are exploring the opportunities on upgrading the S12X controller with S32K144. It is understood that the controller supports MBDT. 

We are planning to buy the EVB for getting the experience on model-based design toolbox as well as the work flow. Can you guide further to provide details on other interface components for debugging, sniffing the data and any projects with EVB. 

Also, whether the blocks can be used to configure the pins, build the software and flash the same in ECU itself or is it only for Processor in loop (PIL) simulation purpose only. 

Regards,

Arunchandar M.  

[danielmartynek]

Hello @Arunchandar,

There are two boards available:

S32K144EVB-Q100 - featuring the NXP UJA1169 SBC, an on-board OpenSDA debugger, a JTAG/SWD port, and CAN and LIN connectivity.

FRDM-A-S32K144 - newer FRDM board featuring the NXP FS23 SBC with CAN and LIN connectivity, USB Type-C power delivery, an on-board OpenSDA debugger, and a JTAG/SWD port.

For data sniffing and runtime monitoring, FreeMASTER is the primary tool. It is built into MBDT and configured directly from a Simulink block.

MBDT is a full standalone code generation and deployment toolchain, not limited to simulation.

For MBDT or FreeMASTER support, please use the dedicated communities:

• MBDT:  https://community.nxp.com/t5/Model-Based-Design-Toolbox-MBDT/bd-p/mbdt
• FreeMASTER:  https://community.nxp.com/t5/FreeMASTER/bd-p/freemaster

Regards,

Daniel

[Arunchandar]

Hello @danielmartynek, 

Thank you for the details. Even though the evaluation board (S32K144EVB-Q100) is little older, there are many project artifacts available. 

So if we choose this evaluation board, do we need any interface hardware to power up, debug or flash the code. 

Regards,

Arunchandar M. 

[CY9]

USB auto detect : 

CY9_0-1788138321017.png

unplug USB 

CY9_1-1788138343126.png

[danielmartynek]

Hi @Arunchandar,

Both boards share the same MCU — the main differentiator is the SBC. So, I would say it also depends on what SBC you plan to use.

The older S32K144EVB can be powered from 5V via micro USB, unless you need LIN — in that case a 12V external supply is required (change J107 position). The micro USB also connects to the on-board debugger (PE Micro OpenSDA), so no external debug/flashing probe is needed.

Regards,

Daniel