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MCP79402-I/SN

MCP79402-I/SN

Manufacturer No:

MCP79402-I/SN

Manufacturer:

Microchip Technology

Description:

IC RTC CLK/CALENDAR I2C 8SOIC

Datasheet:

Datasheet

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MCP79402-I/SN Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply, Battery
    1.3V ~ 5.5V
  • Voltage - Supply
    1.8V ~ 5.5V
  • Interface
    I²C, 2-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Active
  • Packaging
    Tube
  • Series
    -
The MCP79402-I/SN is a real-time clock/calendar (RTCC) integrated circuit chip manufactured by Microchip Technology. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the MCP79402-I/SN:Advantages: 1. Accuracy: The MCP79402-I/SN provides highly accurate timekeeping with a typical accuracy of ±1 minute per month. 2. Battery Backup: It has a built-in battery backup system that allows it to continue timekeeping even when the main power supply is disconnected. 3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices. 4. I2C Interface: It communicates with the host microcontroller using the I2C (Inter-Integrated Circuit) interface, which is a widely used communication protocol. 5. Alarm Functionality: The MCP79402-I/SN has multiple alarm registers, allowing it to trigger events or wake up the microcontroller at specific times. 6. Non-Volatile Memory: It includes 64 bytes of non-volatile SRAM, which can be used to store user data or configuration settings.Application Scenarios: 1. Consumer Electronics: The MCP79402-I/SN can be used in various consumer electronic devices that require accurate timekeeping, such as digital clocks, watches, and home automation systems. 2. Industrial Automation: It is suitable for industrial applications that require precise time synchronization, event scheduling, or data logging, such as programmable logic controllers (PLCs) and industrial control systems. 3. Internet of Things (IoT): The chip can be integrated into IoT devices to provide accurate time stamps for data logging, sensor readings, or synchronization with cloud services. 4. Medical Devices: Medical equipment often requires accurate timekeeping for patient monitoring, data recording, or scheduling medication reminders, making the MCP79402-I/SN a suitable choice. 5. Automotive Applications: The chip can be used in automotive systems for tasks like event scheduling, data logging, or time-based control functions.These are just a few examples of the advantages and application scenarios of the MCP79402-I/SN integrated circuit chip. Its accurate timekeeping, low power consumption, and various features make it a versatile choice for a wide range of applications.
MCP79402-I/SN Relevant information