Product Overview: M41T62LC6F Real-Time Clock

The M41T62LC6F is a low-power serial real-time clock (RTC) with a built-in 32.768 kHz oscillator (external crystal controlled) and an integrated crystal. This product is designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. The M41T62LC6F is part of ST's family of I²C RTCs that offer high accuracy and performance in a variety of applications.

Key Features

• Low Power Consumption: It is optimized for battery-powered applications, ensuring minimal power drain on the system.
• Counters: It includes counters for seconds, minutes, hours, day, date, month, year, and century.
• Calendar Alarm: A programmable calendar alarm feature is available, allowing users to set important reminders or triggers for system functions.
• Serial Interface: The device supports I²C serial interface which facilitates easy integration into most microcontroller-based systems.
• Programmable Square Wave Output: This RTC provides a programmable square wave output that can be used for various purposes including clock reference or peripheral control.
• Automatic Leap Year Compensation: The M41T62LC6F is capable of automatic leap year compensation up to the year 2099, ensuring the accuracy of date information over time.

Applications

The versatility of the M41T62LC6F makes it suitable for a wide range of applications such as industrial control systems, utility meters, POS terminals, medical devices, and consumer electronics. Its robust feature set ensures that it can meet the requirements of even the most demanding timekeeping tasks.

Technical Specifications

The device operates within a voltage range of 2.7V to 5.5V, which is typical for many electronic systems. It also features a low timekeeping voltage down to 1.3V. The operating temperature range of -40°C to +85°C allows for deployment in various environmental conditions.

For detailed technical specifications, datasheets, and support documentation, please refer to the STMicroelectronics official website or contact your local STMicroelectronics sales office.