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Name: M48T37Y-70MH1E
Brand: STMicroelectronics
SKU: M48T37Y-70MH1E
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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STMicroelectronics M48T37Y-70MH1E

Part No.:: M48T37Y-70MH1E

Manufacturer:: STMicroelectronics

Package:: 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT

Datasheet:: M48T37Y-70MH1E.pdf

Description:: IC RTC CLK/CALENDAR PAR 44-SOH

In Stock:: 2168

Quantity:: Add To Cart

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M48T37Y-70MH1E Specifications

Package/Case:
44-BSOP (0.337, 8.56mm Width) requires SNAPHAT
Packaging:
Tube
Series:
Timekeeper®
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Watchdog Timer
MemorySize:
-
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
3mA @ 4.5V ~ 5.5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

M48T37Y-70MH1E this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M48T37Y-70MH1E 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 M48T37Y-70MH1E 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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M48T37Y-70MH1E information

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Basic introduction and simple engineering application of M48T37Y-70MH1E

M48T37Y-70MH1E is a non-volatile static RAM with a real-time clock, commonly used in electronic devices for data storage and timekeeping functionalities.

Basic Introduction:

M48T37Y-70MH1E integrates a static RAM with a non-volatile element, allowing it to retain data even when power is removed. Additionally, it includes a real-time clock (RTC) module for accurate timekeeping.

Application Scenario:

In simple electronic projects, M48T37Y-70MH1E can be utilized for tasks such as storing configuration parameters or maintaining system time in battery-powered devices.

Experiment Setup:

To understand the functionality of M48T37Y-70MH1E, follow these experimental steps:

1. Connection:

Connect M48T37Y-70MH1E to the microcontroller or development board using the appropriate interface, such as SPI or I2C. Ensure proper pin connections for data and control signals.

2. Initialization:

Initialize the communication interface between the microcontroller and M48T37Y-70MH1E. Send commands to read and write data to the static RAM portion and set the current time in the RTC module.

3. Data Storage:

Store data, such as system configurations or user preferences, in the non-volatile static RAM of M48T37Y-70MH1E. Verify the data retention capability by removing power and then restoring it.

4. Timekeeping:

Set the current time and date in the RTC module of M48T37Y-70MH1E. Implement functions to read the time from the RTC and update it periodically.

5. Integration:

Integrate M48T37Y-70MH1E into a simple electronic project, such as a digital clock or a data logging system. Use its data storage and timekeeping features to enhance the functionality of the project.

Considerations:

When working with M48T37Y-70MH1E, keep in mind:

- Backup Power: Ensure a backup power source, such as a small battery, is available to maintain data integrity during power outages.

- Data Retention: Periodically verify the data retention capability of the non-volatile static RAM to prevent data loss.

- Clock Accuracy: Calibrate the real-time clock periodically to maintain accurate timekeeping, especially in applications requiring precise timing.

- Communication Protocol: Familiarize yourself with the communication protocol supported by M48T37Y-70MH1E and adhere to its specifications for reliable operation.

- Environmental Conditions: Consider the operating environment and ensure that M48T37Y-70MH1E is suitable for the temperature and humidity conditions of the application.

M48T37Y-70MH1E FAQ

1. How to order M48T37Y-70MH1E on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the M48T37Y-70MH1E. All suppliers must pass our qualification reviews before they can publish their products including M48T37Y-70MH1E on icwhale.com; we pay more attention to the channels and quality of M48T37Y-70MH1E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the M48T37Y-70MH1E price and inventory displayed accurate?

The price and inventory of M48T37Y-70MH1E fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of M48T37Y-70MH1E?

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 M48T37Y-70MH1E we delivered, we will accept the replacement or return of the M48T37Y-70MH1E 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 M48T37Y-70MH1E.

(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