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Figure 8-1:
headphones connected
with mikromedia
Figure 8-2:
Inserting 3.5mm
headphones jack
8. Audio Module
The mikromedia for dsPIC33 features MP3 codec audio controller
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
).
