I2C Real-time Clock Calendar

Microchip's real-time clock/calendar combines EEPROM, user SRAM, and a unique ID with a MAC Address in a single device

I²C™ Real-time Clock/CalendarMicrochip now offers a highly integrated versatile feature set with an automatic battery switchover for backup power. The real-time clock/calendar combines EEPROM, user SRAM, and a unique ID with a MAC address in a single device. Also, with its wide voltage range supporting lower power consumption, but also operating in 5-volt systems and providing a serial interface for easy communications to any MCU.

Applications
  • Smart energy
  • Utility metering
  • Ethernet
  • LCD
  • Thermostats
  • Home appliance
  • Medical

Real Time Clock Calendar

ImageManufacturer Part NumberDescriptionAvailable Quantity
MCP79410-I/SN datasheet linkIC RTC CLK/CALENDAR I2C 8-SOICMCP79410-I/SNIC RTC CLK/CALENDAR I2C 8-SOIC1628 - Immediate
MCP79410-I/SN product page link
MCP79411-I/SN datasheet linkIC RTC CLK/CALENDAR I2C 8-SOICMCP79411-I/SNIC RTC CLK/CALENDAR I2C 8-SOIC1873 - Immediate
MCP79411-I/SN product page link
MCP79411-I/MS datasheet linkIC RTC CLK/CALENDAR I2C 8-MSOPMCP79411-I/MSIC RTC CLK/CALENDAR I2C 8-MSOP2083 - Immediate
MCP79411-I/MS product page link
MCP79410-I/ST datasheet linkIC RTC CLK/CALENDAR I2C 8-TSSOPMCP79410-I/STIC RTC CLK/CALENDAR I2C 8-TSSOP1024 - Immediate
MCP79410-I/ST product page link
MCP79410T-I/MNY datasheet linkIC RTC CLK/CALENDAR I2C 8-TDFNMCP79410T-I/MNYIC RTC CLK/CALENDAR I2C 8-TDFN2937 - Immediate
MCP79410T-I/MNY product page link
MCP79411-I/ST datasheet linkIC RTC CLK/CALENDAR I2C 8-TSSOPMCP79411-I/STIC RTC CLK/CALENDAR I2C 8-TSSOP240 - Immediate
MCP79411-I/ST product page link
MCP79410-I/MS datasheet linkIC RTC CLK/CALENDAR I2C 8-MSOPMCP79410-I/MSIC RTC CLK/CALENDAR I2C 8-MSOP0MCP79410-I/MS product page link
Published: 2011-05-24