About this item

The Adafruit Assembled Data Logging Shield for Arduino is a versatile expansion board designed to add data logging capabilities to your Arduino projects. It features an SD card interface compatible with FAT16 or FAT32 formatted cards, allowing for easy storage and retrieval of data. The onboard Real-Time Clock (RTC) ensures accurate timestamping of logged data, even during power outages, thanks to its coin cell battery backup. Additionally, the shield includes a 3.3V voltage regulator, prototyping area for custom circuitry, and two configurable indicator LEDs. It's compatible with various Arduino models, including UNO, Leonardo, and Mega R3.