Page 26
Page 27
Figure 9-2: Inserting
3.5mm headphones jack
Figure 9-1:
headphones
connected with
mikromedia
The mikromedia for ARM features MP3 codec audio controller
VS1053
. This
module enables audio reproduction by using stereo headphones connected to the
system via a
3.5mm
connector CN6. All functions of this module are controlled by
the microcontroller over Serial Peripheral Interface (
SPI
).
9. Audio Module
