Looking for some mp3 modules (DSP)

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Van der Waals

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hi,


I would like to have some references of MP3 modules ( DSP used in mp3 players) with a standard features :

MP3 decoder, system controller for loading MP3 files from a USB flash drive, etc,...

with 1 or 2 GB memory.


and a low price if possible.


the only brand that I know until now is ROHM.


thanks in advance.
 

Re: mp3 module

Hi

ROHM is an expensive solution for MP3 above $20 in small quantities

Are you looking for a commercial solution module, or just for hoby?

All the best

Bobi
 
Re: mp3 module

bobcat1 said:
Hi

ROHM is an expensive solution for MP3 above $20 in small quantities

Are you looking for a commercial solution module, or just for hoby?

All the best

Bobi
Click to expand...

Hi Bobcat,

thanks for your help.

right, I'm looking for a commercial solution module, I'll buy mp3 modules in large quantity.


can you recommend me some economic brands ?


thanks in advance.

Added after 51 minutes:



just to specify a feature, I'm looking for an mp3 module with a dictaphone , does this exist ? :?:


thanks.
 

Re: mp3 module

Hi,


I have a question, may i use the DSP of an mp3 player for my application ? :idea:

cause generally, we can find some mp3 players with a low cost (may be cheaper than the mp3 module itself), i'll extract the DSP from it and I'll use this DSP as an mp3 module (for decoding, playing, display, recording,...), what do you think ?

isn't this a good idea ?
 

Re: mp3 module

hi,


where are the experts of the forum ?
 

mp3 module

Hi,
It looks fine, but I am not sure is it possible to do. Any way, this evening I am going to buy a cheap MP# player and will open it - I intend to use it for mp3 recording, but I do not know what I will find inside it.
 

Re: mp3 module

dmk said:
Hi,
It looks fine, but I am not sure is it possible to do. Any way, this evening I am going to buy a cheap MP# player and will open it - I intend to use it for mp3 recording, but I do not know what I will find inside it.
Click to expand...


Hi,

Let us know the result


good luck,

bye.
 

Re: mp3 module

Well, I am afraid it is not possible to use the way I thought. The pictures are not good (I did them with my mobile phone).
 

Re: mp3 module

does any of you know how can it be possibly be converted into sd/mmc player? thanks.
 

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