VS1033d
Features
Description
- Decodes MPEG 1 & 2 audio layer III VS1033 is a single-chip MP3/AAC/WMA/MIDI
(CBR +VBR +ABR); layers I & II op- audio decoder and ADPCM encoder. It con- tional; tains a high-performance, proprietary low-power
MPEG4 / 2 AAC-LC-2.0.0.0 (+PNS);
DSP processor core VS_DSP4, working data
WMA 4.0/4.1/7/8/9 all profiles (5-384 kbps); memory, 5 Ki B instruction RAM and 0.5 Ki B
WAV (PCM + IMA ADPCM); data RAM for user applications, serial control
General MIDI / SP-MIDI format 0 files and input data interfaces, upto 8 general pur-
- Encodes IMA ADPCM from microphone pose I/O pins, an UART, as well as a high- or line input quality variable-sample-rate mono ADC and
- Streaming support for MP3 and WAV
- Ear Speaker Spatial Processing
- Bass and treble controls
- Operates with a single clock 12..13 MHz
- Can also be used with 24..26 MHz clocks
- Internal PLL clock multiplier
- Low-power operation
- High-quality on-chip stereo DAC with no phase error between channels...
