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.
The Microphone AMP Board enables you to add a power amplifier with microphone to your applications. There is an on-board Audio Power Amplifier LM4864 and microphone that can be connected to your prototype device via an on-board screw terminal.
The SmartMP3 is an additional board that features VS1053 stereo codec used to reproduce audio files in several formats (Ogg Vorbis/MP3/AAC/WMA/FLAC/WAV/MIDI). It also contains two stereo audio connectors, speaker, microSD card slot and 2x5 male header.
BassBoy is a monophonic digital MIDI controlled bass synthesizer. Device receives all information via MIDI input (DIN5 connector, not included). With your own digital MIDI bass synthesizer your MIDI songs will sound like a real live stage band. BassBoy runs on 8-bit ATXMega32D4 microcontroller.
This add-on board features the PCM5122 DAC with excellent dynamic performance for audiophile-worthy reproduction of your favorite music, on a budget.