How to program flash via UART ISP for MCXC242?

[limit1995]

1. Is there tool like flashmagic to program flash via UART ISP for MCXC242?  If no, How to?
2. Does MCUXpresso Sec support MCXC242?  I found there is no MCXC series MCU. 

[marek-trmac]

Hi Limit,

MCUXpresso Secure Provisioning tool does not support MCX C yet. It shall be supported in 2025 (release date not confirmed yet).

[limit1995]

Hi Marek,

So what could be used to program flash via UART?

[ZhangJennie · Accepted solution]

Hi limit1995 

Currently we can use blhost under command line. We are working on the article but it's not availabe yet. For the moment, you can refer to this one. it's for Kinetis but the method is the same.

https://mcuoneclipse.com/2017/07/12/getting-started-rom-bootloader-on-the-nxp-frdm-kl03z-board/

Best Regards,

Jun Zhang

[limit1995]

Thanks for your support.