Name: M41ST85WMH6F
Brand: STMicroelectronics
SKU: DS-5325329
Price: 5.535 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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STMicroelectronics M41ST85WMH6F

IC RTC CLK/CALENDAR I2C 28-SOIC

Manufacturer # :M41ST85WMH6F

Manufacturer :STMicroelectronics

Dasenic # :M41ST85WMH6F-DS

Datasheet :

M41ST85WMH6F Datasheet

Customer # :

Description : IC RTC CLK/CALENDAR I2C 28-SOIC

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Quantity	Unit Price	Total
1+	$ 5.5350	$ 5.54
100+	$ 4.1580	$ 415.8
1000+	$ 3.6000	$ 3600

In Stock: 22122

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 5.535

Total :$ 5.54

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STMicroelectronics M41ST85WMH6F technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/Real Time Clocks
Product Status:Active
Operating Temperature:-40°C ~ 85°C
Features:Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer
Mounting Type:Surface Mount
Package / Case:28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Type:Clock/Calendar
Interface:I²C, 2-Wire Serial
Supplier Device Package:28-SOH
Memory Size:44B
Voltage - Supply:2.7V ~ 3.6V
Time Format:HH:MM:SS:hh (24 hr)
Date Format:YY-MM-DD-dd
Voltage - Supply, Battery:2.5V ~ 3.5V
Current - Timekeeping ( Max):0.5mA @ 2.7V ~ 3.6V
EU RoHS Status:RoHS Compliant
REACH Status:Vendor is not defined
US ECCN:Provided as per user requirements
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for STMicroelectronics M41ST85WMH6F
Datasheet:
M41ST85WMH6F

STMicroelectronics M41ST85WMH6F Environmental and export classification status description
The STMicroelectronics M41ST85WMH6F is a low-power real-time clock (RTC) with built-in oscillator and battery backup capabilities. It provides accurate timekeeping and date functions and operates via I2C communication protocol. Functions - Time and Date Tracking: Maintains time and date accurately even during power outages. - I2C Communication: Allows easy integration with microcontrollers and other digital devices. - Battery Backup: Offers the ability to maintain timekeeping during power failures with an external battery. - Square Wave Output: Provides a square wave output for timing applications. Applications - Consumer Electronics: Used in appliances, clocks, and similar devices requiring precise timekeeping. - Industrial Applications: Essential in devices needing time stamping for events and operations. - Battery-Powered Devices: Ideal for low-power applications where accurate timekeeping is crucial. - Communication Equipment: Employed in systems requiring time synchronization. Alternative Parts - DS3231: A more accurate RTC with temperature compensation. - MCP7941X Series: Includes additional features like EEPROM memory. - PCF8523: Another popular RTC with I2C interface and similar features. Embedded Modules - Various modules integrating the M41ST85WMH6F or similar RTCs can be found across platforms like Arduino, Raspberry Pi, etc., which make it straightforward to integrate real-time clock functionality. Related Q&A Q1: What communication protocol does the M41ST85WMH6F use? - A1: The M41ST85WMH6F uses the I2C communication protocol for interfacing with other devices. Q2: How does the M41ST85WMH6F maintain time during power outages? - A2: It has a battery backup feature that allows it to keep the time and date accurate even when the main power supply is lost. Q3: What are some typical applications for the M41ST85WMH6F? - A3: It is commonly used in consumer electronics, industrial equipment, battery-powered devices, and communication systems that require precise timekeeping. Q4: Are there more accurate alternatives to the M41ST85WMH6F? - A4: Yes, the DS3231 is a more accurate RTC that includes temperature compensation features for better precision. Q5: Can the M41ST85WMH6F generate a clock signal? - A5: Yes, it has the ability to provide a square wave output for timing applications, making it suitable for various electronic applications needing accurate timing signals.

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Q: What is the warranty period for the M41ST85WMH6F?

A: We offer a 1-year warranty on the M41ST85WMH6F. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.

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Q: What is the return or replacement process for M41ST85WMH6F?

A: Dasenic conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:

- The defect must be reported within 365 days after delivery.

- The product must be unused and in its original, unopened packaging.

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M41ST85WMH6F provided by STMicroelectronics

Founded in 1987, STMicroelectronics(NYSE: STM) is a global semiconductor leader delivering intelligent and energy-efficient products and solutions that power the electronics at the heart of everyday life. ST is a leading supplier of a wide range of semiconductor products and solutions, including microcontrollers, digital and analog integrated circuits, power management devices, MEMS sensors, imaging and audio solutions, and wireless connectivity solutions.Our technologies enable smarter mobility, more efficient power and energy management, and the wide-scale deployment of the Internet of Things and 5G technology. We work with our 100,000 customers and thousands of partners to design and build products, solutions, and ecosystems that address their challenges and opportunities, and the need to support a more sustainable world. ST is a multinational company headquartered in Geneva, Switzerland, with operations in over 35 countries.