Specification:
Item Type: Audio Module
Material: PCB
Application: MP3 player audio decoder
VS1003 audio decoding format: mp3, mp3+v, wma, wav, midi, SP-MIDI
Separate analog, digital, and IO power supplies
Serial data and control interface (spi)
1 headphone and audio output interface
Built-in phase-locked loop clock multiplier
High quality stereo digital-to-analog converter (DAC)
16-bit adjustable analog-to-digital converter on chip (adc)
1 microphone for recording
Recording encoding format: ima adpcm (mono)
1 line_in input interface
Support mp3 and wav streams
With power indicator
Onboard 3.3V and 2.5V LDO 1117, the maximum current is 800mA
Crystal Oscillator 12.288 MHz
Capacitor filter
Features:
1The operation is extremely convenient without any instructions, more stable to work. 2Multifunctional set, in line with different working requirements to meet your demands. 3Processed by sophisticated production, effectively prevent the board from wiring failure. 4Supported audio decoding formats are MP3, MP3+V, WMA, WAV, MIDI, SPMIDI. 5Manufactured by superior PCB board with stable performance and a longer service life.
Package List:
1 x Audio Module
