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MP3 Audio DSP Microcontroller
VLSI Solution (Tampere, Finland) has introduced the VS1010 MP3 Audio DSP Microcontroller, a highly integrated all-in-one MP3 player system-on-a-chip. VS1010's I/O system includes support for Hi-speed USB (both host and device operations are supported), SD/SDHC cards, 2xSPI, MEMS microphones, S/PDIF, I2S, 2xUART, RTC clock, SAR inputs, a PWM output, GPIOs. It also contains a 24-bit stereo DAC and an integrated earphone amplifier with a dynamic range of 100 dB(A). VS1010 runs VLSI Solution's VSOS operating system. For those who want to program the VS1010, VLSI Solution's Integrated Development Environment VSIDE is available for free.
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