The difference between WM8978 and vs1053b

Source: Internet
Author: User

The WM8978 is a DAC and ADC chip and does not have the codec function. It is not possible to decode files in MP3 format or WAV format. There are playback and recording functions. If you need to save the recording in MP3 or WAV format, you need to encode the software.

The vs1053b is a decoding chip with ADC and DAC functions, which can decode files in MP3 and WAV formats, as well as play and record functions. Can be hardware implementation of decoding, software coding.

The difference between WM8978 and vs1053b

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