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VS1003B
VS1003B MP3 BOARD
- Product Category: Evaluation and Demonstration Boards and Kits
- Mfr. Part # VS1003B
- Package: LQFP48
- Lead Free Status /RoHS Status:
- Data Sheet: VS1003B Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
-
Please send inquiry,we will respond immediately.
Mfr. Part #: VS1003B
- Product Details
Product Details
[VLSI SOLUTION]
Description
VS1003 is a single-chip MP3/WMA/MIDI audio decoder and ADPCM encoder. It contains a high-performance, proprietary low-power DSP processor core VS_DSP4, working data 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, an UART, as well as a high-quality variable-sample-rate mono ADC and stereo DAC, followed by an earphone amplifier and a common buffer.Features
• Decodes MPEG 1 & 2 audio layer III(CBR +VBR +ABR); WMA 4.0/4.1/7/8/9
all profiles (5-384kbit/s); WAV (PCM +
IMA ADPCM); General MIDI / SP-MIDI
files
• Encodes IMA ADPCM from microphone
or line input
• Streaming support for MP3 and WAV
• Bass and treble controls
• Operates with a single 12..13 MHz clock
• Internal PLL clock multiplier
• Low-power operation
• High-quality on-chip stereo DAC with no
phase error between channels
• Stereo earphone driver capable of driving a 30Ω load
• Separate operating voltages for analog,
digital and I/O
• 5.5 KiB On-chip RAM for user code /
data
• Serial control and data interfaces
• Can be used as a slave co-processor
• SPI flash boot for special applications
• UART for debugging purposes
• New functions may be added with soft
ware and 4 GPIO pins
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the VS1003B. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
Please send inquiry, we will respond immediately.
Mfr. Part #: VS1003B
