ESP3212 IS OUT

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WiFive
Posts: 3529
Joined: Tue Dec 01, 2015 7:35 am

Re: ESP3212 IS OUT

Postby WiFive » Sun Sep 11, 2016 9:03 pm

MakerAsia wrote:Difference between module ESP3212 and WROOM-32 is the ESP3212 do not expose SD-card interface.

If you need SD-card, use WROOM-32

-- MakerAsia --
Well, with ESP-3212 you could also use SD card in SPI mode or remap SD using IO mux. But you occupy 6 GPIOs in 4-bit mode or 3 in 1-bit mode.
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