Search found 3 matches

by laurianus
Fri 2020-04-24 17:16
Forum: Microcontroller Software
Topic: VS1003 interfacing with 3V3 MCU LPC1768
Replies: 3
Views: 1342

Re: VS1003 interfacing with 3V3 MCU LPC1768

Thank you. On the data sheet it is not so clear which power source handle SPI... CVDD or IOVDD
by laurianus
Fri 2020-04-24 12:34
Forum: Microcontroller Software
Topic: VS1003 interfacing with 3V3 MCU LPC1768
Replies: 3
Views: 1342

VS1003 interfacing with 3V3 MCU LPC1768

Hi

I want to know if I can directly interfacing SPI lines of LPC1768 MCU which is 3V3 with VS1003 IC or I need level shifters?

Thank you
by laurianus
Thu 2020-04-23 17:46
Forum: Slave Decoder Applications
Topic: Audio decode solution
Replies: 0
Views: 1432

Audio decode solution

Hi I am looking for an audio player IC to decode at least *.wav files (also *.mp3 if it is possible) which may play a music from a specific time. So not to start form 0... to start or to jump to a specific time. Music files can be send it via SPI or better a one chip solution like VS1010 or VS1005 w...