VS1003B/VS1053 MP3 decoding module With MIC

VS1003B/VS1053 MP3 decoding module With MIC

Price: $4.9Sku: FA2008-2
Product Introduction

VS1003B/VS1053 MP3 decoding module With MIC

Description

The VS1003 audio codec module is a complete MP3 / WMA / MIDI audio decoder and ADPCM encoder, which features a high quality stereo DAC (Digital to Analog Converter), an adjustable 16-bit ADC (Analog Converter to Digital) and a high quality stereo headset (30 Ohm). This module is ideal for adding audio decoding and coding capabilities for embedded systems.

This module allows to decode the bitstream of an MP3 or WMA file, it is based on the VLSI MP3 VS1003B codec that performs all the mathematical processing of the information. It is ideal when you want to include audio playback capabilities to a project but do not want to occupy the large amounts of storage space required by a file encoded in PCM or perform in the software the complicated and demanding process to decompress the audio.

Specification

1.Separate analog, digital, and IO power supply
2.Serial data and control interface (SPI)
3.1 headphone and audio output interface
4.1microphone for recording, support audio encoding format
5.1 line input interface; supports MP3 and WAV stream
6.Power indicator light
7.On-board 3.3 V and 2.5 V LDO chip AMS-1117, maximum current of 800 mA
8.Single Power Supply: +5 VDC, capacitor filter
9.12.288 MHz crystal
10.Dimensions : 44 x 40 x 11 (LxWxH) mm.

Operating Voltage
5V
Support audio decoding formats
MP3, MP3 + V, WMA, WAV, MIDI, the SP-MIDI
12.288 MHz crystal
Current
800mah

Leave a Reply

Your email address will not be published.