M41ST84WMQ6E
- Mfr.Part #
- M41ST84WMQ6E
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 16-SOIC
- Stock
- 8,437
- In Stock :
- 8,437
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Voltage - Supply :
- 2.7V~3.6V
- JESD-609 Code :
- e4
- Height :
- 1.6mm
- Date Format :
- YY-MM-DD-dd
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Non-Volatile Memory :
- 64 B
- Time-Min :
- 1/100SECOND
- Logic Function :
- Clock
- Current - Timekeeping (Max) :
- 0.5mA @ 2.7V~3.6V
- Terminal Position :
- Dual
- Terminal Pitch :
- 1.27mm
- Mount :
- Surface Mount
- Time Format :
- HH:MM:SS:hh (24 hr)
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 0.032MHz
- Number of Pins :
- 16
- Width :
- 4mm
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Information Access Method :
- I2C
- RoHS Status :
- ROHS3 Compliant
- Type :
- Clock/Calendar
- Voltage - Supply, Battery :
- 2.5V~3.5V
- Length :
- 10mm
- Operating Temperature :
- -40°C~85°C
- Reach Compliance Code :
- Unknown
- Operating Supply Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Base Part Number :
- M41ST
- Supply Voltage :
- 3V
- Number of Timers :
- 1
- Pin Count :
- 16
- Feature :
- Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer
- HTS Code :
- 8542.39.00.01
- Interface :
- I2C, 2-Wire Serial
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Interrupt Capability :
- Y
- Memory Size :
- 44B
- Datasheets
- M41ST84WMQ6E

Real Time Clocks STMicroelectronics M41ST84WMQ6E Overview
The STMicroelectronics M41ST84WMQ6E is a state-of-the-art integrated circuit designed specifically for advanced real-time clock and calendar applications. It integrates seamlessly into various systems, offering not only precise timekeeping but also additional memory features, all in a compact 16SOIC package. This component excels in environments requiring reliable time tracking and data retention, making it an essential choice for designers focusing on efficiency and accuracy in their electronic designs. The inclusion of I2C interface facilitates easy integration into existing architectures, enhancing both scalability and functionality without compromising on performance.
M41ST84WMQ6E Features
This real-time clock module includes numerous features that make it both versatile and easy to integrate into a wide range of applications. It offers a battery-backed non-volatile (NV) RAM, a programmable alarm and timer functions, and an integrated crystal that ensures high accuracy and low power consumption. The presence of a serial I2C interface allows for simple communication with microcontrollers and other ICs, streamlining development and enhancing system reliability.
M41ST84WMQ6E Applications
- Consumer Electronics: Utilized in devices such as smart watches, alarm systems, and home automation controls, where accurate timekeeping is crucial for functionality and user interface.
- Telecommunications: Employed in network infrastructure equipment, facilitating time-stamp and log management for data integrity and security auditing.
- Automotive: Integrated into dashboard electronics and navigation systems to provide real-time clock functionalities, ensuring accurate journey tracking and event scheduling.
- Industrial Systems: Used in manufacturing equipment and industrial IoT devices to manage time-sensitive operations and maintain log records for system monitoring and troubleshooting.
- Healthcare Devices: Applied in medical equipment such as patient monitoring systems and medical refrigerators to ensure proper time-based logging and monitoring critical for patient care.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















