VS1011E Description
VS1011e is a single-chip MPEG audio (MP3) decoder IC. It contains a high-performance, low-power DSP core VS_DSP4, working memory, 5 KiB instruction RAM and 0.5 KiB data RAM for user applications, serial control and input data interfaces, 4 general purpose I/O pins, as well as a high-quality variable-samplerate stereo DAC, followed by an earphone amplifier and a mon buffer. VS1011e receives its input bitstream through...
VS1011E Key Features
- Decodes MPEG 1.0 & 2.0 audio layer
- 320 kbit/s MP3 with 12.0 MHz external
- Streaming support for all audio formats
- Bass and treble controls
- Operates with single 12..13 MHz or
- Internal clock doubler
- Low-power operation
- High-quality stereo DAC with no phase
- Stereo earphone driver capable of driv
- Separate 2.5..3.6 V operating voltages
VS1011E Applications
- New functions may be added with soft