KW45B41Z83 Query

Ganesh_Pawar — Thu, 17 Jul 2025 10:42:20 GMT

Hello NXP Team,

I am currently using KW45 Microcontroller for my current project and i have some queries regarding it , need your inputs on it as mentioned below:-

1) Does KW45 MCU support Autosar ??

If yes, kindly provide information regarding the same for implementation.

2) Does KW45 supports bootloader image feature ??, i dont find any example regarding it in the sdk example, i need to perform firmware upgrade, could you provide some input regarding it.

Requesting you to provide some inputs regarding this.

Thanks and regards,

Ganesh Pawar

Re: KW45B41Z83 Query

luis_maravilla — Mon, 21 Jul 2025 21:09:40 GMT

Hello Ganesh

By any chance, do you already have a direct NXP contact or a sales representative? If you do not have any contact, please contact one of our distributors available in the Distributor Network|NXP to help you checking your request regarding the Autosar KW45 support.

KW45 supports bootloader using example called "otac_att"; I would recommend using the KW45 EVK latest SDK version [25.03] for checking this example, also this Application note describes an example and instructions on Creating firmware update image for KW45 https://www.nxp.com/docs/en/application-note/AN13860.pdf

Best Regards

Luis

topic KW45B41Z83 Query in Kinetis Microcontrollers

KW45B41Z83 Query

Re: KW45B41Z83 Query