Transfer Switches Contents

DS1307 64 x 8 Serial Real-Time Clock

DS1307 has a built-in power sense circuit that detects power failures and automatically switches to the battery supply. DS1307 64 x 8 Serial Real-Time Clock ... The contents of the time and calendar registers are in the BCD format. Bit 7 of register 0 is the clock halt (CH) bit. ... Data transfer may be initiated only when the bus is not busy.

  Content, Transfer, Switches