KWS example implementation on LPC55s69

hamza240 — Wed, 09 Nov 2022 15:35:00 GMT

Hello,

I am trying to implement keyword spouting example on LPC55s69( okdo E1 board) microcontroller. Has any one tried to do it. or is there any manual available to do that.

Re: KWS example implementation on LPC55s69

xiangjun_rong — Thu, 10 Nov 2022 03:15:56 GMT

Hi,

The Okdo E1 Development board is third party board.

https://www.okdo.com/p/okdo-e1-development-board/

If you want to develop application, I suppose that you can download SDK example from NXP website:

https://www.nxp.com/design/software/development-software/mcuxpresso-software-and-tools-/mcuxpresso-software-development-kit-sdk:MCUXpresso-SDK

The tools can be MCUXpresso, or third party IAR, Keil tools for the LPC55xx family.

If you want to do ML(machine learning) for the "keyword spouting", I suppose that LPC55xx does not support the application, you can refer to the i.mxrt family or i.mx family for the ML and AI application.

This is the link of i.mxrt website:

https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/i-mx-rt-crossover-mcus:IMX-RT-SERIES

https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/i-mx-applications-processors:IMX_HOME

Hope it can help you

XiangJun Rong

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KWS example implementation on LPC55s69

Re: KWS example implementation on LPC55s69