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MSP430F5529: Audio forum

Adithya MS
Prodigy 30 points
Part Number: MSP430F5529
Other Parts Discussed in Thread: TLV320AIC3109-Q1

Tool/software:

Hello, 

Looking for an MCU which can be easily interfaced with TLV320AIC3109-Q1 and TI's software tools using USB 
Just want to implement 30 band Parametric equalizer to the audio line, process it and send it to the amplifier 
also open for any other alternatives which is compact and easy integration  

  • 0
    TI__Genius 9175 points

    Hi Adithya,

    I see that TLV320AIC3109-Q1 is using I2C & I2S for communication. And I will recommend TI MSPM0G511x device for your requirement, which will have samples in the next few months. This devices has USB and I2S interface, and has max 128KB flash and 80MHz frequency.

    Could I ask about the target time about your project of this device?

    Best Regards,

    Pengfei

  • 0 in reply to Pengfei Xie
    Prodigy 30 points

    Hello Pengfei,

    Noted, and thank you for your support.

    This is an immediate requirement—we need the samples within 1 to 2 weeks.
    Do you have any alternative options suitable for our application?

    Thanks and Regards 
    Adithya 


  • 0 in reply to Adithya MS
    TI__Genius 9175 points

    Hi Adithya,

    MSP430 do not have I2S interface, but there is a application note about how to implement an I2S interface using the MSP430 SPI interface and a couple of additional components:

    Interfacing an I2S Device to an MSP430 Device

    As for a specific MSP430 device, it depends a lot on your flash, pin count and other requirements, you could use TI MSP430 product filter to select USB device you want:

    MSP430 microcontrollers product selection | TI.com

    Actually, the MSPM0G511x will have samples in around June, if this time is acceptable, I will still recommend you to use this MSPM0 device.

    Best Regards,

    Pengfei

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