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Freescale FRDM-KL25Z

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This is a demo board for the Freescale Cortex-M0+ CPU.

Headers

The FRDM-KL25Z doesn't come with header sockets, the following items were bought to fulfil this requirement.

1 x TE CONNECTIVITY / AMP-215307-6-SOCKET, VERTICAL, 2ROW, 12WAY
2 x TE CONNECTIVITY / AMP-215307-8-SOCKET, VERTICAL, 2ROW, 16WAY
1 x TE CONNECTIVITY / AMP-1-215307-0-SOCKET, VERTICAL, 2ROW, 20WAY

One day I may solder them in place.

Bootloader

Out the box this board doesn't work with anything resembling a modern day computer.

You have to download new firmware to upgrade it from version 0.11 to something higher. Somehow I managed to get it working using Windows XP in a VirtualBox VM.

Once that magically worked I updated it to J-Link for NXP.

Good luck.

Resources

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