Originally Posted By: tfabris
I might try this one:
http://www.betztechnik.ca/store/p3/WT32i_breakout_board.html


I like the look of that. Cheap-ish at only USD$10+shipping (without WT32i).
And it takes care of converting the pin spacings to something more usable for us.
Ordered one!

If you look at the schematic for it, it shows what extra circuitry is needed
to run a standalone wt32i: not much, just a 5V to 3.3V power supply,
and it also provides a USB-UART for easy programming.
That, with a WT32i module on it, looks darned near perfect for our needs when using I2S.