ATSAM2133B - ATMEL Corporation

ATSAM2133B Low-power Synthesizer

The ATSAM2133B is a low-cost derivative of the ATSAM97xx series. It retains the same high-quality synthesis with up to 64-voice polyphony. The ATSAM2133B maximum wavetable memory is 16 MB and the parallel communication is via a standard MPU-401. The integrated 32K x 16 RAM allows for high-quality effects without additional components. The highly integrated a.

Features

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• Single-chip Synthesizer + Effects, Features include
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  – High-quality Wavetable Synthesis, Serial MIDI In & Out, MPU-401 (UART)
  – Effects: Reverb + Chorus, on MIDI and/or Audio In
  – Up to 64-voice Polyphony
  – Surround on Two or Four Speakers with Intensity/Delay Control
  – Four-band Parametric Equalizer
  – Audio-in Processing through Reverb, Chorus, Equalizer, Surround Low Chip Count in Applications
  – ATSAM2133B Synthesizer, ROM/Flash, DAC
  – Built-in (32K x 16) Effects RAM Low-power
  – 40 mA Typical Operating Current, <1 µA Power-down
  – 2.5V and 3.3V Supply
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