topic Re: can i program MKW41Z512 without sda controller?or direct using rs232 in Kinetis Microcontrollers

can i program MKW41Z512 without sda controller?or direct using rs232

sheshnathchauha — Wed, 17 May 2017 07:23:46 GMT

hi there,

i am sheshnath chauhan and i want to know about MKW41Z512 controller programming option except sda.

Kinetis Microcontrollers‌dhaval khumphri https://community.nxp.com/community/about

Re: can i program MKW41Z512 without sda controller?or direct using rs232

stephanie_m — Fri, 26 May 2017 14:26:54 GMT

Hello,

You can use a J-LINK to program the microcontroller, as well as the OpenSDA. If you have a bootloader you could also program it with UART or SPI just as it is done with the Kinetis Wireless Host Application Programming Interface (Host API).

The Kinetis Wireless Host Application Programming Interface (Host API) implements the Framework Serial Connectivity Interface (FSCI) on a peripheral port such as UART, USB, and SPI; the documentation and the stack it’s located in the SDK of the FRDM-KW41Z that you can download from MCUXpresso.

Regards,

Estephania

Re: can i program MKW41Z512 without sda controller?or direct using rs232

sheshnathchauha — Wed, 31 May 2017 12:43:42 GMT

I don't have boot loader . Could you please tell me about the bootloader

and how can get it.

Thank you

On 26-May-2017 7:57 PM, "estephania_martinez" <admin@community.nxp.com>

Re: can i program MKW41Z512 without sda controller?or direct using rs232

stephanie_m — Wed, 31 May 2017 23:12:19 GMT

Hello,

You can find more information about the bootloader in the Kinetis Thread Stack and FSCI Bootloader Quick Start Guide.

You can find this document in the SDK release I mentioned in the first reply under the following path:

<download path>\SDK_2.2_FRDM-KW41Z\docs\wireless\Thread\

Let me know if you have any other doubt

Regards,

Estephania