M41T94MH6

The M41T94MH6 is a real-time clock (RTC) integrated circuit designed for use in various electronic applications, particularly in systems requiring accurate timekeeping and date tracking. It features a 3V power supply and includes a built-in oscillator, enabling precise timekeeping even when the main system is powered off. The device typically interfaces with microcontrollers via a serial communication interface, allowing for easy integration in embedded systems.
Key features include a battery backup for continuous operation during power interruptions, low power consumption, and the ability to maintain time with minimal drift. The M41T94MH6 is commonly used in devices such as computers, consumer electronics, and industrial equipment, providing essential timing functions for scheduling, alarms, and timestamps. Its compact design and reliability make it a popular choice for developers needing a dependable RTC solution in their projects.

The M41T94MH6 is a real-time clock (RTC) integrated circuit designed for embedded systems. Key features include:
1. Timekeeping Accuracy: It provides precise timekeeping with an oscillator frequency typically at 32.768 kHz.
2. I2C Interface: It supports I2C communication for easy integration with microcontrollers.
3. Battery Backup: The device can maintain time when the main power is off, using a backup battery.
4. Alarm Functionality: It includes built-in alarm features that can trigger specific actions at preset times.
5. Temperature Compensation: Offers improved accuracy by compensating for temperature variations.
6. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated applications.
7. Date and Time Tracking: It tracks seconds, minutes, hours, day, date, month, and year.
8. Leap Year Calculation: Automatically adjusts for leap years, simplifying timekeeping for long periods.
These features make the M41T94MH6 ideal for applications needing accurate timekeeping, such as clocks, timers, and various embedded systems.

The M41T94MH6 is typically housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. This package type is designed for surface-mount applications and offers a compact footprint suitable for various electronic devices.

The M41T94MH6 is a real-time clock (RTC) device with a total of 8 pins. Its primary functions include providing timekeeping and calendar functions, with the ability to interface with microcontrollers via an I2C communication bus. The pinout typically includes:
1. VCC - Power supply.
2. GND - Ground.
3. SDA - Serial Data Line for I2C communication.
4. SCL - Serial Clock Line for I2C communication.
5. SQW/INT - Square Wave/Interrupt output.
6. RST - Reset input.
7. BAT - Battery backup input.
8. NC - No Connect (not internally connected).
The M41T94MH6 is used in applications where accurate timekeeping is crucial, such as in embedded systems, data loggers, and various consumer electronics.

The M41T94MH6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor manufacturer. Headquartered in Geneva, Switzerland, STMicroelectronics specializes in a wide range of products, including microcontrollers, sensors, and integrated circuits. The company serves various markets, such as automotive, industrial, personal electronics, and communication, emphasizing innovation and technological advancement in its offerings. STMicroelectronics is known for its commitment to sustainability and has a strong focus on research and development to drive growth in the semiconductor industry.

The M41T94MH6 is a real-time clock (RTC) and calendar IC used primarily in applications requiring accurate timekeeping. Common application areas include microcontroller-based systems, consumer electronics, industrial automation, telecommunications, and automotive electronics. It is often utilized in devices such as digital watches, alarm clocks, and data loggers to maintain time during power outages and provide time-stamping functionalities.

The M41T94MH6 chip is a real-time clock (RTC) with an I2C interface. Equivalent products include the DS1340, DS3231, and M41T93. Ensure to check specifications such as voltage, temperature range, and features like battery backup when selecting an alternative.