With this Shield can saving data to files on any FAT16 or FAT32 formatted SD card. The included RTC (Real Time Clock) can be used to timestamp all your data with the current time so that you know precisely what happened when!
SD card interface works with FAT16 or FAT32 formatted cards. Built-in 3.3v level shifter circuitry lets you read or write super fast and prevents damage to your SD card
A real-time clock (RTC) keeps the time going even when the Arduino is unplugged. The coin cell battery backup lasts for years
Prototyping area for soldering connectors, circuitry or sensors.