MCP79411T-I/SN

The MCP79411T-I/SN is a real-time clock (RTC) IC from Microchip Technology, designed for low-power applications. It features a wide operating voltage range (1.8V to 5.5V) and is ideal for battery-operated devices. The chip includes a built-in oscillator, power-fail detection, and a battery backup feature that ensures timekeeping during power outages.
Key functionalities include an I2C interface for easy communication with microcontrollers, a programmable square wave output, and an integrated EEPROM for data storage. The MCP79411T-I/SN also supports multiple timekeeping modes, including 24-hour and 12-hour formats, and can provide alarms and timers for various applications.
Additionally, its small package size and low power consumption make it suitable for wearables, IoT devices, and other compact electronics where space and energy efficiency are critical. Its robustness and versatility make it a popular choice for engineers designing time-sensitive applications.

The MCP79411T-I/SN is a real-time clock (RTC) with integrated EEPROM, designed for low-power applications. Key features include:
1. Real-Time Clock: Keeps track of time (seconds, minutes, hours, day, date, month, year).
2. EEPROM: 64 bytes of integrated EEPROM for non-volatile data storage.
3. I2C Interface: Supports I2C communication for easy integration with microcontrollers.
4. Battery Backup: Maintains timekeeping during power outages using a backup battery.
5. Alarm Functions: Programmable alarm functions for waking up the system.
6. Temperature Compensated: Ensures accurate timekeeping over a wide temperature range.
7. Low Power Consumption: Designed for minimal power usage, suitable for battery-operated devices.
8. Programmable Square Wave Output: Can output a square wave signal for various timing applications.
9. Power Failure Detection: Monitors power supply voltage and can alert the system when levels are low.
This combination of features makes the MCP79411T-I/SN ideal for various embedded systems and IoT applications.

The MCP79411T-I/SN is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package) format.

The MCP79411T-I/SN is a real-time clock (RTC) and includes an EEPROM memory. It has a total of 8 pins. The pin functions are as follows:
1. VSS: Ground
2. VDD: Supply Voltage (1.8V to 5.5V)
3. SCL: I2C Clock Line
4. SDA: I2C Data Line
5. SQW/INT: Square Wave Output or Interrupt
6. 32KOUT: 32.768 kHz Output
7. BAT: Battery Backup Input
8. NC: No Connect (not used)
This package is typically offered in an 8-pin SOIC format. The MCP79411T-I/SN provides functions such as timekeeping, alarm, and clock calibration, along with programmable EEPROM storage.

The manufacturer of the MCP79411T-I/SN is Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Established in 1989, the company specializes in innovative embedded control solutions, targeting a wide range of applications including automotive, industrial, consumer, and telecommunications. Microchip is known for its commitment to quality and reliability, providing extensive support and development tools for developers and engineers.

The MCP79411T-I/SN is a real-time clock (RTC) with battery backup, commonly used in applications such as industrial automation, consumer electronics, automotive systems, and IoT devices. It provides precise timekeeping for time-stamping, data logging, and scheduling tasks. Additionally, its non-volatile memory feature is useful for storing configuration settings and parameters in power-sensitive applications.

The MCP79411T-I/SN is a real-time clock (RTC) with an integrated EEPROM. Equivalent products include:
1. Maxim DS3231 - RTC with temperature compensation.
2. NXP PCF8523 - RTC with low power consumption.
3. STMicroelectronics M41T00 - RTC with power-fail detection.
4. Microchip MCP79410 - Similar RTC without EEPROM.
Ensure compatibility with your specific application requirements, such as power supply voltage, communication interface, and features.