microSD Shield Retail
This is the same product as the microSD Shield but also includes the headers. This version comes in fancy clamshell packaging meant for our distributors that need it. Regular customers are welcome to order, but we want to limit the amount of extra packaging finding its way into the trash heap. A microSD quickstart guide is available!
Running out of memory space in your Arduino project? The microSD Shield equips your Arduino with mass-storage capability, so you can use it for data-logging or other related projects.
Communication with microSD cards is achieved over an SPI interface. The SCK, DI, and DO pins of the microSD socket are broken out to the ATmega168/328’s standard SPI pins (digital 11-13), while the CS pin is broken out to Arduino’s D8 pin. If you decide to use one of the many open source FAT libraries (like FAT16 or SDFat) make sure to change the code to reflect the location of the CS pin. Most libraries assume the CS pin is connected to D10; this will have to be changed to D8. Also for the libraries to work pin D10 will have to be set as an output in the ‘setup()’ section of your sketch. The shield also includes a large prototyping area with a 13x12 grid of 0.1" pitch PTHs.
Note: This product does not come with a microSD card. These cards change in size and price frequently. Check your local electronics retailer for a good deal or you can pick up our standard 1GB microSD card.