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M41ST87WMX6TR The STMicroelectronics M41ST87WMX6TR is a Clock/Calendar IC with an I2C interface. It operates from 2.5V to 3.6V and has a temperature range of -40°C to 85°C.
Mfr Part #:

M41ST87WMX6TR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics M41ST87WMX6TR is a Clock/Calendar IC with an I2C interface. It operates from 2.5V to 3.6V and has a temperature range of -40°C to 85°C.
✓ Total Stock: 4,508 pcs
$ Price Range: $3.00

M41ST87WMX6TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,505 pcs
On Request
2505 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,003 pcs
On Request
2003 pcs On Request 1 On Request On Request 24+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

M41ST87WMX6TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Date Format
Features
Interface
Memory Size
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Time Format
Type
Voltage
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M41ST87WMX6TR Description

Short technical summary and product information.

The STMicroelectronics M41ST87WMX6TR is a Real Time Clock (RTC) integrated circuit designed for accurate timekeeping. It features an I2C interface for easy communication with microcontrollers and operates within a voltage range of 2.5V to 3.6V.

 

Key specifications include an operating temperature range of -40°C to 85°C, making it suitable for various environmental conditions. The device offers features such as Alarm, Leap Year support, NVSRAM, Square Wave Output, Supervisor, and Watchdog Timer functionalities. It has a memory size of 128B and supports both YY-MM-DD-dd date format and HH:MM:SS:hh (24 hr) time format.

 

This RTC IC is available in a 28-SOIC package with a surface mount mounting type. The package dimensions are 0.295" (7.50mm width). It consumes a current of 0.5mA at 2.7V to 3.6V.

 

The M41ST87WMX6TR is designed for applications requiring reliable time and date tracking, such as embedded systems, data loggers, and industrial control equipment.

M41ST87WMX6TR Quick Information

Product Type: Real Time Clock
Canonical Name: STMicroelectronics M41ST87WMX6TR Clock/Calendar IC
Subcategory: Real Time Clocks

M41ST87WMX6TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

M41ST87WMX6TR Estimated Pricing

Qty Low High
1+ $3.00 $3.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

M41ST87WMX6TR Features

  • Features Alarm, Leap Year, and NVSRAM.
  • Operates from 2.5V to 3.6V supply.
  • Wide temperature range of -40°C to 85°C.
  • I2C 2-wire serial interface.
  • Packaged in 28-SOIC for surface mounting.

M41ST87WMX6TR Applications

  • Ideal for embedded system timekeeping.
  • Suitable for data logging applications.
  • Used in industrial control systems.
  • Provides reliable calendar functions.

M41ST87WMX6TR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the M41ST87WMX6TR?

The operating voltage for the M41ST87WMX6TR is between 2.5V and 3.6V.

What package type is the M41ST87WMX6TR available in?

The M41ST87WMX6TR is available in a 28-SOIC package with a surface mount type.

What is the operating temperature range of the M41ST87WMX6TR?

The operating temperature range for the M41ST87WMX6TR is -40°C to 85°C.

What interface does the M41ST87WMX6TR use?

The M41ST87WMX6TR uses an I²C, 2-Wire Serial interface.

What are the key features of the M41ST87WMX6TR?

Key features include Alarm, Leap Year support, NVSRAM, Square Wave Output, Supervisor, and Watchdog Timer.

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