S32KのトピックRe: S32K3 MCU Firmware Updates Guidance

S32K3 MCU Firmware Updates Guidance

MateoSegura — Wed, 26 Jan 2022 18:13:58 GMT

Hello,

I am currently trying to develop a Firmware Update solution for the S32K344 MCU. I don't see any examples or guidance as to how to perform a firmware update over CAN or Ethernet. There's a video explaining it, but no code examples!

My questions are:

1. Are there any GUI tools to help partition the flash memory for such updates? If not, how is this done?

2. examples, examples ,examples, PLEASE!!!!

Any guidance or documentation or any type of resource would be much appreciated.

NXP engineers: there's no point on providing software training that has no examples! It's 2022 guys, your hardware support is phenomenal, your software support is a**.

Thanks in advance

Re: S32K3 MCU Firmware Updates Guidance

lukaszadrapa — Thu, 27 Jan 2022 13:42:34 GMT

Hi,

S32K3 is a new device and a lot of work is still ongoing. We will provide Unified Bootloader Framework but it is not available yet. I'm checking about expected release date - I will let you know later.

Regards,

Lukas

Re: S32K3 MCU Firmware Updates Guidance

MateoSegura — Thu, 27 Jan 2022 15:22:04 GMT

Thank you. Please let me know about those dates!

Re: S32K3 MCU Firmware Updates Guidance

MateoSegura413 — Fri, 04 Feb 2022 20:13:27 GMT

Hi Lukas, I was wondering if you had an update on the dates for the bootloader or any other software for the S32K3

Thanks,

Mateo

Re: S32K3 MCU Firmware Updates Guidance

lukaszadrapa — Mon, 07 Feb 2022 06:44:21 GMT

Hi,

I got the response right now (sorry, delayed due to vacation) - new version will support MagniV, S32K1 and S32K3 devices and the plan is to release it before end of Feb. Hope this helps.

Regards,

Lukas

Re: S32K3 MCU Firmware Updates Guidance

viet — Wed, 23 Feb 2022 06:51:32 GMT

Hi @lukaszadrapa

Could you please provide the link to download the new bootloader released ?

thanks

Re: S32K3 MCU Firmware Updates Guidance

lukaszadrapa — Thu, 24 Feb 2022 07:06:07 GMT

Hi,

still waiting, it hasn't been released yet.

Regards,

Lukas

Re: S32K3 MCU Firmware Updates Guidance

KILLERzheng — Wed, 02 Mar 2022 02:28:11 GMT

Is there any release day of the new bootloader? I also want this project to fit my S32K14x which project compiled with GCC 9.2

Re: S32K3 MCU Firmware Updates Guidance

lukaszadrapa — Wed, 02 Mar 2022 10:34:48 GMT

Hi,

I'm checking this with the SW team, I will let you know later.

Regards,

Lukas

Re: S32K3 MCU Firmware Updates Guidance

KILLERzheng — Thu, 03 Mar 2022 03:32:06 GMT

Is the new bootloader fit for the S32K144 RTD (not driver) platform? My project APP is based on RTD platform, I could not modify the *.ld file to fit the released unified bootloader based on driver

Re: S32K3 MCU Firmware Updates Guidance

lukaszadrapa — Thu, 03 Mar 2022 09:36:23 GMT

Hi all,

short update - the release is little bit delayed due to small SW issue which should be solved soon. It is expected that it will be released next week.

Regards,

Lukas

Re: S32K3 MCU Firmware Updates Guidance

KILLERzheng — Tue, 08 Mar 2022 09:27:40 GMT

I do get the Unified Bootloader V2(Unified bootloader Demo - NXP Community), it fit the RTD for S32K3xx, but it is still not fit the RTD for S32K1xx. My project of S32k144 is based on the RTD, so I wonder that what should I do to fit the bootloader?

Re: S32K3 MCU Firmware Updates Guidance

Miki849 — Thu, 17 Mar 2022 09:01:47 GMT

Hi Lukas,

Do you know something new about this matter?

Kind Regards

Miguel

Re: S32K3 MCU Firmware Updates Guidance

wonjae — Wed, 18 May 2022 03:37:25 GMT

Hello @lukaszadrapa

do you have any updates for this issue?

Re: S32K3 MCU Firmware Updates Guidance

lukaszadrapa — Wed, 18 May 2022 04:31:20 GMT

Hi,

the bootloader was shared here:

https://community.nxp.com/t5/S32K-Knowledge-Base/Unified-bootloader-Demo/ta-p/1423099

Regards,

Lukas