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CS48L32 - Low-Power Audio DSP

Overview

CS48L32 Low-Power Audio DSP with Microphone Interface.

Key Features

  • Digital (PDM) output interface.
  • Halo Coreā„¢ digital signal processor.
  • Dual MAC, 100 MHz audio signal processor.
  • 280 kB program memory, 768 kB data memory.
  • Two multichannel audio serial ports (ASP), supporting data formats up to 192 kHz, 32 bits.
  • Flexible clocking configuration, incorporating a low-power frequency-locked loop (FLL).
  • FFT, LMS, and FIR accelerators Event logger with time-stamp and interrupt func.