Template:FAQ/Questions/have any spi mmc

Does gumstix have any SPI / MMC / SDIO interface boards?
The breakout-gs has the SPI on it, and MMC/SDIO signals are available on the 92-pin bus header of the connex motherboard.

The netMMC board also has MMC/SD/SDIO. This netMMC board plugs into the connex motherboard.

What is the part number for headers that fit the 4-pin groups on the breakout-gs expansion board?
These part numbers for headers that fit are as follows:

Samtec: MTMS-104-25-S-S-125 (female) SLM-104-01-S-S (male)

Check the Mouser catalog.

575-500101 and 575-501101 for straight and 575-500201 and 575-501201 for right angle.