|
Audio & Voice
Boards |
|
▋SmartMP3
Board
▋ |
▋EasyMP3
Board ▋ |
 The
SmartMP3 Board offers a complete and
cost-effective audio solution. The board features an
MP3 decoder VS1011e with SPI Interface, audio
amplifiers and voltage level selection (5V or 3.3V).[more
info] |
 The
EasyMP3 Board is an accessory board that
includes an on-board MPEG audio layer 3 decoder
VS1011e with SPI Interface. There is also
an on-board screw terminal that enables easy
connection with peripherals.
[more
info] |
|
▋AudioAMP
Board
▋ |
▋Microphone
AMP Board ▋ |
 The
AudioAMP Board features an on-board power
amplifier LM386 designed for use in low voltage
consumer applications. The quiescent power drain is
only 24 milliwatts. The board can be connected to
your prototype device via on-board screw terminals. [more
info] |
 The
Microphone AMP Board enables you to add a
power amplifier with microphone to your
applications. There is an on-board Audio Power
Amplifier LM386 and microphone that can be
connected to your prototype device via an on-board
screw terminal.
[more
info] |
|
▋EasyBuzz
Board
▋ |
▋Audio
Codec Board - PROTO ▋ |
 The
EasyBuzz Board enables your
development system to emit audio signals. It
contains a piezo speaker capable of playing sound
frequencies in the range between 20Hz and 20kHz.
There is also an on-board DIP switch used to
connfigure board connections.
[more
info] |
 The
Audio Codec Board - PROTO includes a
low-power stereo CODEC WM8731 with an
integrated headphone driver. The board also features
headphone and microphone connectors for testing your
audio prototype device. On-board components are
clearly marked to make connection easy.
[more
info] |
