Grove - Serial MP3 Player
  • Grove - Serial MP3 Player
  • Grove - Serial MP3 Player
  • Grove - Serial MP3 Player
  • Grove - Serial MP3 Player

Grove - Serial MP3 Player

SKU 107020002
This product is retired, please consider our Grove - MP3 v2
$14.90
DISCONTINUED
This item is no longer available.
Description

This product is retired, please consider our Grove - MP3 v2.0 as your alternative choice.

 
Grove-Serial MP3 Player is a kind of simple MP3 player device whose design is based on a high-quality MP3 audio chip---WT5001. It can support 8KHZ~44.1KHZ sampling frequency MP3 and WAV file formats. This product has several peripheral ports: a standard UART Grove interface, a dual track headphone jack, an external interface and also a  micro SD card interface. You can control the MP3 playback state by sending commands to module via serial port tools, such as switch songs, change the volume and play mode and so on. It seems a simple module, but it owns such strong function. Want to know how the sound quality? Please come to experience it!
 
Features
  • Standard Grove interface
  • Asynchronous serial port control play mode
  • Busy Indicator
  • Reset Button
  • Standard micro SD card Interface
  • Support FAT16 and FAT32 file system

 

For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.
 
Documents
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to ourforum.
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Questions and Answers
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0

Hi,

I have discovered that this Grove Serial MP3 player will not work with all earphones or headphones. I tried one earphone and one headphone and after a short time the music stopped. I try another earphone and I was supprised that the music is

on Oct 19,2016
Replyupvote ()

That's strange, we don't meet this problem yet, anyway, we'll have a test later. And please show your discovery to us if you find new clues. Thanks.

on Oct 20,2016 10:50 AM
Replyupvote ()

Hi everybody,

I have the same problem with mine grove MP3 player.
With earphone plug or nothing pluged it's always the same problem, it stop after random seconds ... I never success to make it work..

Do you have an idea why and how figu

on Oct 20,2016 10:50 AM
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0

Folks,
I have tried to connect Grove Speakers to OUT_R and OUT_L without success! I can hear with earphones, but nothing comes out from the speakers! Anyone has succeeded?

on Oct 19,2016
Replyupvote ()

I have the same problem too.

on Oct 20,2016 10:48 AM
Replyupvote ()

Those two Grove connectors are reserved for debugging, and we don't have products which can be used with it now, but we will do it later. And we have test the Grove - Speaker, it can't work well with Serial MP3 Player for some reasons. We will do more

on Oct 20,2016 10:48 AM
Replyupvote ()

Thanks for the answer. Is there a Grove - Speaker's schematics in PDF, JPEG or PNG format anywhere?

on Oct 20,2016 10:48 AM
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Ok, we will add a format of PDF of schematic to wiki, thanks for your attention.

on Oct 20,2016 10:48 AM
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0

Hello!
Is there a"at power on"function on this mp3 player? so the songs plays automatically when we switch on the power?
Thanks for the answer

on Oct 19,2016
Replyupvote ()

You need input order to MP3 player, so it will play songs. But you can do that in your program, so the songs plays automatically when we switch on the power.

on Oct 20,2016 10:48 AM
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0

Is it possible to select a track (file name? ID number?) and play that specifically?

on Oct 19,2016
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Hi,Didier Barbas,Sorry,this grove can not select a track to play.It just can play music one by one.and if you want to select a specifically track,you would use the music shield better than this grove.with a happy day~

on Oct 20,2016 10:46 AM
Replyupvote ()

you can play any file you want by editing the function SetMusicPlay(00,01);
change 01 to 02 to play track 2 or 3 to play track three
or put x variable and change it to any track you want to play
i bought this grove and test it

on Oct 20,2016 10:50 AM
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0

Can we access the SD card when not playing music? As if it were an SD card shield?

on Oct 19,2016
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Hi,Didier Barbas.It can not use as the SD card shield.with a happy day~

on Oct 20,2016 10:46 AM
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0

Can this be used with MilCandy?

on Oct 19,2016
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Hi,yes,it can used with MilCandy. you can use the MilCandy to control the Grove - Serial MP3 Player.You can try and enjoy it~~~

on Oct 20,2016 10:46 AM
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0

Should"8KHZ~44.1MHZ"in the description not be"8KHz~44.1KHz"?

on Oct 19,2016
Replyupvote ()

Hi,Thanks for your findings,and we'll change this mistake later.Thanks and have a nice day~~~

on Oct 20,2016 10:46 AM
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