M41T82RM6E

M41T82RM6E Product Details

Product Overview of M41T82RM6E 

The M41T82RM6E is a highly integrated, low-power serial real-time clock (RTC) from STMicroelectronics. It includes a built-in crystal oscillator, clock/calendar functions, and programmable alarms. This device ensures accurate timekeeping and reliable scheduling for various electronic systems.

Product Features of M41T82RM6E 

• Integrated Oscillator: Built-in crystal oscillator for accurate timekeeping.

• Clock/Calendar Functions: Provides seconds, minutes, hours, day, date, month, and year information with leap year compensation.

• Programmable Alarms: Multiple alarms for scheduled events.

• Low Power Consumption: Efficient power usage for battery-operated devices.

• I²C Interface: Easy integration with I²C-compatible microcontrollers and systems.

• Temperature Compensation: Maintains accuracy across a wide temperature range.

• Battery Backup: Ensures timekeeping continues even during power loss.

Specifications of M41T82RM6E 

• Timekeeping Accuracy: ±5ppm (typical at 25°C)

• Supply Voltage Range: 1.8V to 5.5V

• Battery Backup Voltage: 1.3V to 5.5V

• Current Consumption: 1.0µA (typical in backup mode)

• Operating Temperature Range: -40°C to +85°C

• Interface: I²C (400kHz)

• Package Type: SOIC-16 (150 mils)

• Oscillator Frequency: 32.768 kHz

Applications of M41T82RM6E 

The M41T82RM6E is ideal for a variety of applications, including:

• Consumer Electronics: Ensures accurate timekeeping in devices like digital cameras, smart TVs, and set-top boxes.

• Industrial Control Systems: Provides reliable scheduling and time-stamping for industrial automation and control equipment.

• Automotive Systems: Used in electronic control units (ECUs) and infotainment systems to maintain accurate time and date.

• Medical Devices: Critical for scheduling tasks and logging events in medical monitoring and diagnostic equipment.

• Portable Devices: Low power consumption makes it suitable for handheld and battery-operated devices, ensuring long battery life.

• Networking Equipment: Maintains accurate time synchronization in routers, switches, and other network devices.

Use Cases of M41T82RM6E 

• Smart Home Devices: The M41T82RM6E provides accurate timekeeping for smart thermostats, security systems, and home automation hubs, ensuring scheduled operations and event logging.

• Wearable Technology: Ensures reliable timekeeping in smartwatches and fitness trackers, supporting alarms, reminders, and activity tracking.

• Energy Management Systems: Used in smart meters and energy management systems to record accurate usage data and synchronize time-sensitive operations.

• Data Logging Systems: Provides precise time-stamping for data loggers in environmental monitoring, ensuring accurate data correlation.

Shipping and Logistics

We offer various international shipping options to ensure timely and secure delivery of your order:

• DHL Express: Fast and reliable international shipping service with comprehensive tracking.

• FedEx International Priority: Expedited shipping option with a focus on timely delivery.

• UPS Worldwide Expedited: Cost-effective international shipping with tracking capabilities.

• TNT International: Reliable shipping with a broad global network.

• EMS (Express Mail Service): An economical choice for international shipping with reasonable delivery times.

Frequently Asked Questions

Q: What is the primary function of the M41T82RM6E?
A: The M41T82RM6E provides real-time clock/calendar functions, programmable alarms, and maintains accurate timekeeping even during power loss.

Q: Can this device be used in battery-powered applications?
A: Yes, the M41T82RM6E is designed for low power consumption, making it ideal for battery-powered and portable devices.

Q: What is the operating temperature range for this device?
A: The M41T82RM6E operates within a temperature range of -40°C to +85°C.

Q: What package type is the M41T82RM6E available in?
A: It is available in a compact SOIC-16 (150 mils) package.

Q: How accurate is the timekeeping feature?
A: The typical timekeeping accuracy is ±5ppm at 25°C.