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Name: M48T35Y-70MH6E
Brand: STMicroelectronics
SKU: M48T35Y-70MH6E
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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STMicroelectronics M48T35Y-70MH6E

Part No.:: M48T35Y-70MH6E

Manufacturer:: STMicroelectronics

Package:: 28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets

Datasheet:: M48T35Y-70MH6E.pdf

Description:: IC RTC CLK/CALENDAR PAR 28SOH

In Stock:: 2861

Quantity:: Add To Cart

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M48T35Y-70MH6E Specifications

Package/Case:
28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets
Packaging:
Tube
Series:
Timekeeper®
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Leap Year
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):
2mA @ 4.75V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

M48T35Y-70MH6E this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M48T35Y-70MH6E 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 M48T35Y-70MH6E 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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M48T35Y-70MH6E information

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Basic introduction and simple engineering application of M48T35Y-70MH6E

M48T35Y-70MH6E is a non-volatile static RAM with a built-in lithium energy source and a real-time clock/calendar. It provides an integrated solution for maintaining timekeeping and memory storage in various applications, especially those requiring reliable timekeeping even in the absence of power.

Application Scenario:

In electronic systems requiring timekeeping functionality, such as digital clocks or data loggers, M48T35Y-70MH6E can be utilized to maintain accurate time and date information, even during power-off periods.

Experiment Setup:

To understand the functionality of M48T35Y-70MH6E, let's set up a simple experiment to demonstrate its real-time clock and memory capabilities:

1. Circuit Connection:

Connect M48T35Y-70MH6E to a microcontroller board, such as an Arduino, using the appropriate interface (e.g., SPI or I2C). Ensure proper wiring and connection integrity.

2. Power Supply:

Provide power to both the microcontroller board and M48T35Y-70MH6E. Ensure the voltage levels are within the specified operating range to prevent damage to the components.

3. Real-Time Clock Setup:

Configure the microcontroller to communicate with M48T35Y-70MH6E and set the current time and date. Use appropriate library functions or code snippets to interact with the real-time clock registers.

4. Timekeeping Demonstration:

Write a simple program to read the time from M48T35Y-70MH6E periodically and display it on an output device, such as an LCD screen or serial monitor. Ensure the displayed time remains accurate even after power cycles.

5. Memory Storage:

Demonstrate the memory storage capability of M48T35Y-70MH6E by storing and retrieving data from its non-volatile RAM. Write test data to specific memory addresses and verify data integrity across power cycles.

Considerations:

When conducting the experiment, keep the following considerations in mind:

- Power Backup: Ensure the lithium energy source within M48T35Y-70MH6E is functional to maintain timekeeping and memory storage during power-off situations.

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

- Memory Addressing: Understand the memory mapping of M48T35Y-70MH6E to access the real-time clock and memory storage registers accurately.

- Data Retention: Verify the data retention specifications of M48T35Y-70MH6E to ensure stored information remains intact over extended periods without power.

- Error Handling: Implement error-checking mechanisms in the firmware to handle communication errors or data corruption scenarios gracefully.

M48T35Y-70MH6E FAQ

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3. Are the M48T35Y-70MH6E price and inventory displayed accurate?

The price and inventory of M48T35Y-70MH6E fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 M48T35Y-70MH6E?

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 M48T35Y-70MH6E we delivered, we will accept the replacement or return of the M48T35Y-70MH6E 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 M48T35Y-70MH6E.

(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