Kinetis Microcontrollers中的主题 Re: Looking for a reference bootloader source code for MKL27Z254

Looking for a reference bootloader source code for MKL27Z254

matthew_ge1 — Tue, 10 Dec 2019 22:13:49 GMT

Hi there,

we would like to write our own bootloader for MKL27Z254 . Is there a reference bootloader source code we can use?

Thanks

Matthew

Re: Looking for a reference bootloader source code for MKL27Z254

nxf56274 — Wed, 11 Dec 2019 01:23:43 GMT

Hi,

You can find the code and documentation in this link MCU Bootloader | NXP

Have a great day,
TIC

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Re: Looking for a reference bootloader source code for MKL27Z254

mjbcswitzerland — Wed, 11 Dec 2019 01:47:54 GMT

KL27Z256 boot loader for
- UART SREC/iHex/Kboot/Modbus
- USB device Kboot/MSD/CDC
- USB host Memory stick
- I2C slave
- SD card

(with optional AES256 encryption)

at links below.

Doc: http://www.utasker.com/docs/uTasker/uTaskerSerialLoader.pdf

Regards

Mark

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i.MX RT project compatibility: http://www.utasker.com/iMX.html
Including FreeRTOS integration for all Kinetis parts

Kinetis K27:
- http://www.utasker.com/kinetis/FRDM-KL27Z.html
- http://www.utasker.com/kinetis/Capuccino-KL27.html

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Open Source version at https://github.com/uTasker/uTasker-Kinetis

https://community.nxp.com/thread/512558
https://community.nxp.com/thread/352862
https://community.nxp.com/thread/498809