Datasheet

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Figure 8-2:
Inserting 3.5mm
headphones jack
The mikromedia for dsPIC33 features stereo audio codec VS1053. This module
enables audio reproduction by using stereo headphones connected to the
system via a 3.5mm connector CN2. All functions of this module are controlled
by the microcontroller over Serial Peripheral Interface (SPI).
8. Audio Module
Figure 8-1:
On-board VS1053
MP3 codec