Tiny embedded data storage →
electronics-lab.com
An option for adding more data storage memory in your microcontroller project is to use an external memory card. To implement this solution low level design is required in controller side. The micro-DRIVE (uDRIVE-uSD-G1) simplifies the use of microSD memory card with your next project allowing you to access data in microSD card using simple serial connection. A handful set of commands is used to access data on card making easier than ever the use of high data volume storage for your next project.
