Product Details
MP3 MP3+V, WMA, WAV, MIDI, SP-MIDI Decoder/Encoderdevelopment Board. Supports MP3 and WAV Streams and Recording.
SP-MIDI Decoder/Encoderdevelopment Board
Specifications
- VS1003: VS1003 audio decoding formats: MP3, MP3 + V, WMA, WAV, MIDI, SP-MIDI; recording encoding format: IMA ADPCM (monaural), microphone and line input (Line input) two input methods; supports MP3 and WAV streams; low power consumption; has internal PLL clock frequency multiplier; quality stereo DAC (DAC); adjustable on-chip analog to digital converter (ADC) 16 spaces; quality stereo ear drive (30 euro); separate analog, digital, and IO power supply; serial data and control interface (SPI);
- SPI interface, the control signal lines are drawn
- 1PCS headphone and audio output interface
- 1PCS microphone for recording
- 1PCS months line_in input interface
- The power indicator
- Onboard 3.3V and 2.5V LDO 1117, provides 800mA maximum current
- A single power supply: +5 VDC, capacitor filter
- 12.288 Mhz crystal
- PCB size: 50x40.5 mm
Additional Information
| Device | Board |
| Type | SP-MIDI | Decoder/Encoderdevelopment |