ATSAM2195 - ATMEL Corporation

ATSAM2195 Audio Processing

www.DataSheet4U.com 2.1 Pins By Function – 44-lead QFN Package Power Supply Group Pin # 20, 31, 33 Type PWR Function DIGITAL GROUND All pins should be connected to a ground plane DIGITAL GROUND Ground supply; down bonded to the exposed die pad (heatsink). It is recommended, but not obligatory, to connect this pad to a ground plane during PCB layout I/O POW.

Features

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• Single Chip All-in-one Design
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  – MIDI Control Processor, Serial and Parallel Interface
  – Synthesis, General MIDI Wavetable Implementation
  – General MIDI Compatible Effects: Reverb + Chorus
  – Spatial Effect
  – 4-band Stereo Equalizer
  – Stereo DAC. DR: 86 dB min, THD+N: -80 dB max State of the art Synthesis for Products Providing Best Quality for Price
  – 64-voice Polyphony (without effects)
  – 38-voice Polyphony + Effects
  – On-chip CleanWave™ Wavetable Data, Firmware, RAM Delay Lines Audio Stereo Line Output Typical Applications: Battery Operated Musical Keyboards.