VS1003B-B, MP3 / WMA / MIDI Audio Codec Circuit, BGA49 Package.

In stock. Delivery period typically 1 - 3 working days.

Product prices are displayed without VAT. If VAT applies to your order, it will be added after country selection. 
Price reductions

Available delivery methods: Free Pick-Up / Customer Courier, Courier to America, Asia, Africa, Australia, Canada, Courier to Finland, Courier to Europe, Posti

VS1003 is a single-chip MP3/WMA audio decoder including a digital to analog converter and earphone amplifier. In addition to MP3 and WMA files, it is able to decode Midi files providing significant memory savings for special applications. Moreover, ADPCM encoding and decoding including analog are included for voice compression. VS1003 can also play PCM and WAV files. RoHS compliant package.

VS1003B-B is available as long as stock lasts. BGA49 package option is no longer recommended for new designs.

Datecodes of the devices may be 15xx.


Additional product information

RoHS compliant Green product Yes
Requires WMA license of Microsoft Yes
Requires MPEG-4 AAC license No
Package BGA-49 7x7x1.4 mm³

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