AITRIP 3PCS Data Logger Module Logging Shield Data Recorder DS1307 for Arduino UNO SD Card

• UPC   701715498785
• SD card interface works with FAT16 or FAT32 formatted cards. 3.3v level shifter circuitry prevents damage to your SD card Onboard 3.3v regulator is both a reliable reference voltage and also reliably runs SD cards that require a lot of power to run SD card interface works with FAT16 or FAT32 formatted cards. Real time clock (RTC) keeps the time going even when the it is unplugged. Package Included: 3 PCS*Data Module Logging Shield Data Recorder Shield Real time clock (RTC) which is integrated on the AITRIP Data Logging Recorder Shield Data Logger Module keeps the time going, and the battery backup lasts for years.