[sdiy] Audio codec question

Paul Schreiber synth1 at airmail.net
Sat May 16 21:35:56 CEST 2015

STM32F3xx parts are a staggering $3 and have I2S. Look at the 'Discovery'
boards, they are like $9-$14 and have the CODEC and the part on a board.

Paul S.

-----Original Message-----
From: synth-diy-bounces at dropmix.xs4all.nl
[mailto:synth-diy-bounces at dropmix.xs4all.nl] On Behalf Of Tim Ressel
Sent: Saturday, May 16, 2015 12:30 PM
To: Synth-Diy
Subject: [sdiy] Audio codec question


Does anyone know of an audio codec that uses SPI instead of I2S?  It seems
the only processors that have I2S are rather high-end and I don't need that
much power.

Tim Ressel
Circuit Abbey
timr at circuitabbey.com
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