Codec Module

Codec Module

Our CODEC module is based on PCM3002E CODEC offering 20 bit resolution. Combined with headphone jack, microphone jack and audio drive circuit with on-board micro speaker it is a versatile audio solution. The CODEC module offers the following features:

 

  • Monolithic 20-Bit ADC and DAC
  • 16/20-Bit Input/Output Data
  • Stereo ADC:

Single-Ended Voltage Input

  • Antialiasing Filter
  • 64× Oversampling
  • High Performance
    • THD+N: &3150;86 dB
    • SNR: 90 dB
    • Dynamic Range: 90 dB
  • Stereo DAC:
  • Single-Ended Voltage Output
  • Analog Low-Pass Filter
  • 64× Oversampling
  • High Performance
    • THD+N: –86 dB
    • SNR: 94 dB
    • Dynamic Range: 94 dB

250mA speaker drive