SD CARD READER ON S7 CUSTOM BOARD - Forum

Hi Suren,

You will get efficient and thoughtful service from RHT.

The module you linked isn't PMOD compatible because the Vcc and GND lines are the opposite way around compared to the regular PMOD. SSP does not have an SD Card driver that allows you to use SPI, however SPI pinout is sufficient to implement SD 1-bit mode (which is supported by SSP on all devices that have SD/MMC support):
(image taken from http://elasticsheep.com//01/reading-an-sd-card-with-an-atmega168/)

Digilent sells PMOD accessories that are compatible with 4-bit SD mode also:
https://store.digilentinc.com/pmod-sd-full-sized-sd-card-slot/
https://store.digilentinc.com/pmod-microsd-microsd-card-slot/

Regards

Micro SD memory card connectors in push-push and hinged styles:

The company is the world’s best Custom Memory Card Connector supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.

Push Push Micro SD Card Connector - all version top PCB mount - surface mount

Micro SD card is pushed to accept and pushed to eject, normally used in equipment accessible (thru a panel) to the outside world.

• MEM with normally open card detect switch, no locating peg, 1.95mm profile.
• MEM with normally closed card detect switch, no locating peg, 1.88mm profile.
• MEM with normally open card detect switch, with locating peg, 1.40mm profile - Super-slim product, the lowest profile MicroSD connector from GCT.

Hinged Micro SD Card Connector - PCB mount not defined as Micro SD card inserted into connector from above

The hinge is opened, Micro SD card pressed into the connector body, hinge closed, full Micro SD insertion instructions available on datasheet.

• MEM without card detection switch, no locating peg, 1.80mm profile.

All MicroSD memory card connectors are RoHS compliant.

If you are looking for more details, kindly visit What Is an Idc Connector.