VS1001k
VS1001k is MPEG AUDIO CODEC manufactured by VLSI.
- MPEG AUDIO CODEC
Features
- MPEG audio layer 3 decoder (ISO11172-3)
- Supports MPEG 1 & 2, and 2.5 extensions, all their sample rates and bit rates, in mono and stereo
- Supports PCM input
- Supports VBR (variable bitrate)
- Can be used as a slave co-processor
- Operates with single clock 12..13 MHz or
24..26 MHz
- Low-power operation
- On-chip high-quality stereo DAC with no phase error between channels
- Internal Op-Amp in BGA-49 and LQFP-48 packages
- Stereo earphone driver capable of driving a
30Ω load.
- Separate 2.5 .. 3.6V operating voltages for analog and digital
- 4 KiB On-chip RAM for user code
- Serial control and data interfaces
- New functions...
