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KAmodRTC

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KAmodRTC is easy to use module with STMicroelectronics M41T56C64 RTC.

Kamodrtc.jpg


M41T56C64 features
  • 5VDC operating voltage
  • Communication: I2C 100kHz (SDA and SCL lines with pull-up resistors)
  • RTC
    • Counters of seconds, minutes, hours, days, days of the month, months, years, centuries
    • Built-in resonator (no external clocking needed)
    • 56B SRAM
    • Battery current consumption: 450nA
    • FT/OUT line LED indicator
  • 8kB EEPROM with base address selection


Kamodrtc zl15avr.jpg


Standard equipment
Code Description
KAmodRTC
  • Assembled module


Schematics
KAmodRTC sch.png


Board layout
KAmodRTC pcb.png