[elecena] Data Logger Arduino Shield - with SD Card Reader and RTC Clock - XD-05 - zmiany ceny Shield for Arduino with SD card reader and built-in real time clock RTC. The module can be used as a data logger. Technical data: - supply voltage: 3.3V - 2 LEDs for any configuration - SD card slot - real time clock DS1307 - reset button - shield compatible with Arduino Uno modules - CR1220 battery (not included) - Dimensions: 68x53x23mm SD card interface works with FAT16 or FAT32 formatted cards. 3.3v level shifter circuitry prevents damage to your SD card. Data Logger Arduino Shield - with SD Card Reader and RTC Clock - XD-05 - 6.44 EUR https://elecena.pl/product/22625010/data-logger-arduino-shield-with-sd-card-reader-and-rtc-clock-xd-05 2023-02-23 Data Logger Arduino Shield - with SD Card Reader and RTC Clock - XD-05 - 7.92 EUR https://elecena.pl/product/22625010/data-logger-arduino-shield-with-sd-card-reader-and-rtc-clock-xd-05 2025-10-28