Real time clock module
I2 C-BUS COMPATIBLE REAL TIME CLOCK MODULE
RTC-8583/8593 series
Builtin crystal unit. Adjustment free with 10pF external capacitor. Small package (SOP 14-pin). Three mode operations: internal crystal oscillation, external 50 Hz
clock and event counter. I2C-Bus inter face compatible. Builtin 240 x 8 bit S-RAM available (RTC858...