topic Re: Hypothetically speaking in Kinetis Microcontrollers

Hypothetically speaking

randyseedle — Sat, 28 Sep 2019 21:15:20 GMT

Hypothetically speaking, if you wanted to use a FRDM-K64 on a outer space flight what components would be most likely to fail in the environment of space ? Are there space rugedized components from NXP which could be used to replace the onboard components ? What about the PCB board itself. How would space affect the PCB ?

Randy

Re: Hypothetically speaking

bobpaddock — Tue, 01 Oct 2019 11:58:39 GMT

Something at Micro Semi's Space page might lead you in a direction:

Applications - Space | Microsemi

While very dated still has some interesting things to say:

Dialectrics for Space Vehicles:

https://apps.dtic.mil/dtic/tr/fulltext/u2/276867.pdf

Re: Hypothetically speaking

FelipeGarcia — Tue, 01 Oct 2019 21:38:57 GMT

Hello Randy,

Unfortunately, we do not have any aerospace compliant MCU, the nearest one on the K-Series devices is KEA automotive MCUs. Please check link below.

Arm Cortex-M0+|Kinetis KEA 32-bit Automotive MCUs | NXP

In addition, I recommend you to read the following article about our Power Architecture Processors that are compliant with DO-254.

https://www.curtisswrightds.com/infocenter/white-papers/is-arm-for-airborne-platforms-in-military-and-aerospace.html

Best regards,
Felipe

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