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Cheapest uC or ADC with 16-bit In, I2S Out?

johny radio
Expert 1190 points
Other Parts Discussed in Thread: AM2732

Seeking Cheapest uC or ADC with 16-bit In, I2S Out. 

  • 0
    TI__Guru 71526 points

    Hello Johny,

    Please provide more information/details.  You are asking for an ADC with 16-bit IN, but an ADC would have an ANALOG input. 

    I'm also not understanding the relationship to a uC; are you asking for a uC that has an ADC or DAC built-in? 

    Please provide a block diagram of what the design requirements are.

    Thank you,

    ~Leonard   

  • 0 in reply to LeonardEllis
    Expert 1190 points

    You are asking for an ADC with 16-bit IN, but an ADC would have an ANALOG input.

    I'm also not understanding the relationship to a uC; are you asking for a uC that has an ADC or DAC built-in?

    Yes, analog input. That's correct. 

    Yes, asking for a uC with an ADC built-in. 

  • 0 in reply to johny radio
    TI__Guru*** 135355 points

    Hello Johny,

    We don't have any microcontrollers with 16-bit ADC so you will need a two-chip solution for that.

    As far as MCU's with I2S support go, the McASP interface on AM2732 can transmit and receive a wide variety of I2S and similar bit-stream formats.

    Best Regards,

    Ralph Jacobi