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Name: M41T56C64MY6E
Brand: STMicroelectronics
SKU: M41T56C64MY6E
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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STMicroelectronics M41T56C64MY6E

Part No.:: M41T56C64MY6E

Manufacturer:: STMicroelectronics

Package:: 18-SOX, 18-SOIC with Crystal (7.5mm Width)

Datasheet:: M41T56C64MY6E.pdf

Description:: IC RTC CLK/CALENDAR I2C 18-SOIC

In Stock:: 3074

Quantity:: Add To Cart

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M41T56C64MY6E Specifications

Package/Case:
18-SOX, 18-SOIC with Crystal (7.5mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
EEPROM, Leap Year, NVSRAM
MemorySize:
56B, 8KB
TimeFormat:
HH:MM:SS
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
2.5V ~ 3.5V
Current-Timekeeping(Max):
100µA (Typ) @ 4.5V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

M41T56C64MY6E this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M41T56C64MY6E price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for M41T56C64MY6E to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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M41T56C64MY6E information

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Basic introduction and simple engineering application of M41T56C64MY6E

M41T56C64MY6E is a serial real-time clock (RTC) chip manufactured by STMicroelectronics, offering precise timekeeping capabilities for various electronic devices. It features a built-in temperature-compensated crystal oscillator (TCXO) and a 64-byte EEPROM for storing configuration data and timekeeping information.

Application Scenario:

In electronic projects requiring accurate timekeeping, M41T56C64MY6E can be utilized as a reliable RTC module. For instance, it can be integrated into data loggers, IoT devices, or alarm systems to maintain accurate time and date information even during power outages.

Circuit Design:

To incorporate M41T56C64MY6E into a simple project, follow these steps:

1. Connection Setup:

Connect M41T56C64MY6E to your microcontroller or single-board computer using the I2C or SPI interface. Ensure proper wiring, including connecting SDA (serial data), SCL (serial clock), VCC (power supply), and GND (ground) pins.

2. Initialization:

Initialize the communication protocol (I2C or SPI) on your microcontroller to communicate with M41T56C64MY6E. Send the appropriate commands to configure the RTC according to your project requirements, such as setting the time, date, and alarm functions.

3. Timekeeping:

Utilize the RTC functionalities of M41T56C64MY6E to keep track of time accurately. Retrieve time and date information from the chip as needed for your application, ensuring proper handling of leap years and daylight saving time adjustments if required.

4. EEPROM Usage:

Make use of the onboard EEPROM of M41T56C64MY6E for storing configuration parameters or critical timekeeping data, such as alarm settings or last power-down time. Implement read and write routines to access the EEPROM data as necessary during runtime.

5. Integration:

Integrate M41T56C64MY6E with other components of your project, such as sensors, actuators, or displays, to enhance its functionality. For example, synchronize sensor readings or trigger actions based on specific time events programmed into the RTC.

Experiment Steps:

To experiment with M41T56C64MY6E and understand its functionalities better, you can follow these steps:

1. Hardware Setup: Connect M41T56C64MY6E to an Arduino or Raspberry Pi using the I2C interface. Ensure proper power and ground connections.

2. Software Configuration: Write a simple Arduino or Python script to initialize the RTC and read the current time from M41T56C64MY6E. Display the time on an LCD screen or serial monitor.

3. Time Adjustment: Modify your script to set the time and date on M41T56C64MY6E manually. Verify that the RTC maintains the correct time even after power cycling.

4. Alarm Functionality: Implement an alarm function using M41T56C64MY6E. Set an alarm time and trigger an LED or buzzer when the alarm condition is met.

5. EEPROM Access: Write routines to read from and write to the EEPROM of M41T56C64MY6E. Store and retrieve custom data such as user settings or log entries.

Considerations:

- Power Supply: Ensure stable power is supplied to M41T56C64MY6E to maintain accurate timekeeping.

- Communication Protocol: Choose the appropriate communication protocol (I2C or SPI) based on your microcontroller's capabilities and project requirements.

- Error Handling: Implement error-checking mechanisms in your code to handle communication errors or unexpected chip behavior gracefully.

- Testing and Debugging: Thoroughly test your project to ensure M41T56C64MY6E operates as expected under various conditions. Debug any issues encountered during development.

M41T56C64MY6E FAQ

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3. Are the M41T56C64MY6E price and inventory displayed accurate?

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6. What is the process for return or replacement of M41T56C64MY6E?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the M41T56C64MY6E we delivered, we will accept the replacement or return of the M41T56C64MY6E only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of M41T56C64MY6E.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations