Fangrui Product Details Fangrui Product Details Fangrui Product Details 1. Vs1003: Vs1003 Audio Decoding Format: Mp3, Mp3+v, Wma, Wav, Midi, Sp-midi; Recording Encoding Format: Ima Adpcm (mono), Microphone And Line Input (line Input) Two Input Methods; Support Mp3 And Wav Streams; Low Power Consumption; With Internal Phase-locked Loop Clock Multiplier; High-quality Stereo Digital-to-analog Converter (dac) 2. 16-bit Adjustable On-chip Analog-to-digital Converter (adc); High-quality Stereo Earplug Driver (30 Ohms); Separate Analog, Digital And Io Power Supplies; Serial Data And Control Interface (spi) 3. Spi Interface, Control Signal Lines Are All Led Out 4. 1 Headphone And Audio Output Interface 5. Power Indicator Onboard 3.3v And 2.5v Ldo 1117, Providing 800ma Current Single Power Supply: +5vdc, Capacitor Filtering 12.288 Mhz Crystal Oscillator Cb Size: 50x40.5 Mm Colour: Blue Material: Plastic + Metal Package Contents: 2 X Module Only The Above Package Content, Other Products Are Not Included. Note: Light Shooting And Different Displays May Cause The Color Of The Item In