Data Logging Shield Module, SD Card Compatible Recorder for Projects - Compact Storage Solution with MicroSD Slot

Flexible Expansion: Provides solder joints and circuit prototyping area for you to connect various sensors and conduct secondary development. Widely Applicable: The data acquisition module logger supports standard SD card interface and is compatible with FAT16 and FAT32 file formats, making it easy to record and store large amounts of data to meet various data acquisition needs. Safe and Stable: This logger has a built-in 3.3V level converter circuit to effectively prevent the SD card from being damaged due to voltage mismatch and ensure data security. Real-time and Accurate: The integrated real-time clock (RTC) module can continuously maintain accurate time even if the is powered off, ensuring the accuracy of the data recording timestamp. Get Started Quickly: Comes with an SD card and RTC library and sample code to easily implement data logging functions.