The M41TOM6 from STMicroelectronics is a high-performance, low-power Real-Time Clock (RTC) module that offers a comprehensive timekeeping solution for a wide range of applications. This compact and reliable device is designed to provide accurate time and date information, with the added benefit of an embedded crystal oscillator for enhanced time precision.

Key Features

• Timekeeping Accuracy: The M41TOM6 maintains a high level of accuracy with its integrated crystal oscillator, ensuring that time is kept with minimal drift over temperature and time.
• Low Power Consumption: Optimized for battery-powered applications, the RTC draws very low power, which is crucial for extending the life of your device.
• Calendar Function: The module includes a full calendar with day, month, and year information up to the year 2099, along with automatic leap year correction.
• Alarm Function: An alarm feature allows users to set a wakeup alarm on a daily or monthly schedule, providing added functionality for time-dependent applications.
• Serial Interface: The device features a serial interface for easy integration with microcontrollers and other digital systems, facilitating communication and configuration.
• Robust Design: The M41TOM6 is engineered to perform reliably in a variety of environmental conditions, making it suitable for industrial and consumer products.

Applications

The versatility of the M41TOM6 RTC makes it ideal for use in a range of applications, including:

• Data loggers
• Handheld devices
• Medical devices
• Industrial control systems
• Consumer electronics

Technical Specifications

With its compact SO8 packaging, the M41TOM6 is easily integrated into space-constrained designs. The device operates within a temperature range of -40°C to +85°C, accommodating a wide variety of operating environments. It also features a programmable clock output for peripheral devices, a built-in oscillator stop detection function, and supports a supply voltage range of 2.7V to 5.5V.

Overall, the M41TOM6 RTC module from STMicroelectronics represents a robust and feature-rich timekeeping solution that can be seamlessly incorporated into a plethora of electronic systems, ensuring accurate time and date management with minimal power consumption.