Real-time clock for the ODROID-C2 Simply mount this RTC Shield on the GPIO port of the ODROID-C2 to get the time while your ODROID is offline. A lithium coin battery can run the RTC chip up to 5~6 years without external power supply. Specification - Dimensions (LxWxHx): 20 x 20 x 20 x 13.5 mm - Coin cell: 1 x CR2032 included, exchangeable https://elecena.pl/product/17960440/odroid-rtc-odroid-shield-rtc-for-odroid-c2 2021-04-28 https://elecena.pl/product/17960440/odroid-rtc-odroid-shield-rtc-for-odroid-c2 2022-11-07 https://elecena.pl/product/17960440/odroid-rtc-odroid-shield-rtc-for-odroid-c2 2023-01-23 https://elecena.pl/product/17960440/odroid-rtc-odroid-shield-rtc-for-odroid-c2 2023-05-09 https://elecena.pl/product/17960440/odroid-rtc-odroid-shield-rtc-for-odroid-c2 2023-10-03 https://elecena.pl/product/17960440/odroid-rtc-odroid-shield-rtc-for-odroid-c2 2024-02-24