Real Time Clock Interface I2C HH:MM:SS:hh 12/24 hr
RTC IC, I2C/Serial, 256B Mem, 1.7-3.6V, QFN, Industrial
64-Bit SPI Clock IC, QFN, 1.7V to 3.6V, -40°C to 85°C
64-Bit I2C/SPI Clock IC, 64-B FIFO, 3.6V, QFN Package, Industrial Temperature
