Data-logging shield compatible with Arduino

Model: AC084.
Data acquisition shield for Arduino. The SD card interface works with formatted in FAT16 or FAT32-cards. Thanks to the 3.3 V level converter damage to the SD card can be avoided. The real-time clock measures the physical clock even if the ARDUINO is switched off. The backup battery has a autonomy of several years. Works with Arduino UNO, Duemilanove, Diecimila, Leonardo or ADK/Mega R3 or higher. ADK/Mega R2 or lower are not supported.

Features:
Plug-in terminal pin strips
Reset key
Prototypes area (120 solder pads) for soldering connections, switches or sensors
Supplied with backup battery for real-time clock
Uses the Arduino SD and RTC library
With integrated 3.3 V level converter for SD-cards