RTC-4553 - Real time clock module
Real time clock module SERIAL-INTERFACE REAL TIME CLOCK MODULE WITH SRAM RTC-4553 Product number (please refer to page 2) Q4145 535xx xxx 00 Built-in crystal unit allows adjustment-free efficient operation.
Automatic calendar function (year, month, day, day of the week, hour, minute, second).
Automatic leap year correction.
Builtin 30 x 4-bit S-RAM.
Reference pulse output.
(1024 Hz, 1/10 Hz) Actual size The details are mentioned in the applicat
