STM3242i-sk

Keith Payea · ‎2017-10-18

Posted on October 18, 2017 at 20:14

I have an STM3242I-SK/IAR Kit and I want to use the SD Card to store audio data from the codec. The Audio example in IAR works fine, but there's no SD Card example. My plan is to use STM32 Cube to create a new configuration with FatFS and SDIO and the I2S2 and then cut/paste as required to get this going.

Is there an STM32 Cube project file for this Starter Kit board? I would rather not re-invent the wheel by going through the schematic to set up STM32 Cube to match.

Thanks, Keith

Amel NASRI · ‎2017-10-19

Posted on October 19, 2017 at 18:14

Hi

kbpayea

‌,

The STM32Cube examples are developed based on the boards offered by ST (Eval, Discovery, Nucleo) and there BSP (board specific components).

There are no examples already available for the boards coming from STThird parties like

STM3242I-SK/IAR Ki.

But it remains possible to get the examples available in the STM32CubeF4 package as reference since there are boards based on similar chip.

Another alternative is to start your own project based on the STM32CubeMX. In this case, you specify the chip you are using (

STM32F429II) and all the peripherals you will need in your application. Then, you refer to examples provided in the Cube package to add required processing APIs calls.

-Amel

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Tesla DeLorean · ‎2017-10-19

Posted on October 19, 2017 at 18:27

Not a board discussed here much, suspect you will need to do some wheelwrighting.

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Keith Payea · ‎2017-10-19

Posted on October 20, 2017 at 05:13

Thanks, I’ll take the STM32 Cube approach. It will take a little work because the Audio example program from IAR uses the older style peripheral drivers.

Keith

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image001.jpg : https://st--c.eu10.content.force.com/sfc/dist/version/download/?oid=00Db0000000YtG6&ids=0680X000006HyLo&d=%2Fa%2F0X0000000b6U%2F9ZzXjb5xCsTJIqvlaNF7r58P3oz3Dhf0yv1zeyhnJr8&asPdf=false

Keith Payea · ‎2017-10-19

Posted on October 20, 2017 at 05:16

Yes that board turns out to be a bit of an orphan. IAR doesn’t support it very well. By the markings it is actually made by Olimex. Support is also complicated by the fact that they sometimes refer to it by a different part number.

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