PCA8565A Real-time clock/calendar 1. General description The PCA8565A is a CMOS1 Real-Time Clock (RTC) and calendar optimized for low power consumption. A programmable clock output, interrupt output
阅读全文
PCA8565A, Real time clock/calendar – Datasheet
PCA8565A Real-time clock/calendar 1. General description The PCA8565A is a CMOS1 Real-Time Clock (RTC) and calendar optimized for low power consumption. A programmable clock output, interrupt output