Schematic for microSD connections with WiPy, GPy and FiPy

[bigboy20769]

I could not find a schematic for the Expansion Board, so do you have a schematic diagram for connections between micro SD and WiPy, GPy, and FiPy.

From what I found so far:

P10 - CLK
P11 - MOSI
P12 - MISO
P15 - CMD - this pin conflicts with LTE_WAKE on FiPy

Will FiPy work with the Expansion Board?

[jmarcelino]

@robert-hh is correct

[robert-hh]

@bigboy20769 There is some indication of the expansion board pin-out:
https://docs.pycom.io/chapter/datasheets/downloads/expansion-pinout.pdf
P4 SD_CMD
P8 SD_DATA
P23 SD_CLK
That matches the Pin-out given in the espressif ESP32 data sheet.

[Leo_Sol]

I am also interested in this question #upwithyou