Catalog > Internet of Things (IOT) Related Products > More Platforms SP-MIDI Decoder/Encoderdevelopment Board SP-MIDI Decoder/Encoderdevelopment Board HKD VS1003B MP3 DECODER/ENCODER MP3 MP3+V, WMA, WAV, MIDI, SP-MIDI DECODER/ENCODERDEVELOPMENT BOARD. SUPPORTS MP3 AND WAV STREAMS AND RECORDING. 193.31 ZAR inc for 1 Each 1 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE 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