Real Time Clock Interface SPI HH:MM:SS:hh 12/24 hr
SPI RTC IC, 256B NVRAM, 1.7-3.6V, QFN, Industrial
256B SPI Clock IC, QFN, 1.7V-3.6V, -40°C-85°C, Lead Free
Industrial Clock IC, SPI Interface, 1.7V to 3.6V, -40°C to 85°C