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Name: M48T58Y-70MH1F
Brand: STMicroelectronics
SKU: M48T58Y-70MH1F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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STMicroelectronics M48T58Y-70MH1F

Part No.:: M48T58Y-70MH1F

Manufacturer:: STMicroelectronics

Package:: 28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets

Datasheet:: M48T58Y-70MH1F.pdf

Description:: IC RTC CLK/CALENDAR PAR 28-SOH

In Stock:: 3416

Quantity:: Add To Cart

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M48T58Y-70MH1F Specifications

Package/Case:
28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Timekeeper®
ProductStatus:
Active
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):
3mA @ 4.5V ~ 5.5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

M48T58Y-70MH1F this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M48T58Y-70MH1F 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 M48T58Y-70MH1F 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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M48T58Y-70MH1F information

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Basic introduction and simple engineering application of M48T58Y-70MH1F

M48T58Y-70MH1F is a non-volatile static RAM (NVSRAM) with a built-in real-time clock (RTC), manufactured by STMicroelectronics. It combines the benefits of both RAM and ROM, offering data retention without the need for a battery backup.

Basic Overview:

The M48T58Y-70MH1F integrates 64Kb of non-volatile static RAM, organized as 8192 words by 8 bits, along with a real-time clock/calendar. It operates with a supply voltage range from 4.5V to 5.5V and features a battery backup to maintain timekeeping functionality during power loss.

Application in Simple Projects:

In simple embedded systems, the M48T58Y-70MH1F can be utilized for tasks requiring data storage with timekeeping capabilities, such as logging sensor data or maintaining system configuration settings. Let's explore a basic project demonstrating its usage:

Project: Data Logger with Real-Time Clock

Components Required:

- M48T58Y-70MH1F NVSRAM with RTC

- Microcontroller (e.g., Arduino Uno)

- Sensors (e.g., temperature sensor, humidity sensor)

- Display (e.g., LCD)

Experiment Steps:

1. Hardware Setup:

Connect the M48T58Y-70MH1F NVSRAM with RTC to the microcontroller using the appropriate communication interface (e.g., SPI or I2C). Ensure proper wiring and supply voltage to both components.

2. Sensor Integration:

Connect the sensors (e.g., temperature and humidity sensors) to the microcontroller to gather environmental data. Use analog or digital interfaces as per the sensor specifications.

3. Data Logging:

Program the microcontroller to read sensor data periodically and store it in the M48T58Y-70MH1F NVSRAM. Utilize the real-time clock functionality to timestamp each data entry for accurate tracking.

4. Display Output:

Display the logged data on the connected display (e.g., LCD) in a user-friendly format. Include timestamps to indicate when each data point was recorded.

5. Power Management:

Implement power management features to ensure reliable operation and data retention during power interruptions. Utilize the battery backup feature of M48T58Y-70MH1F to maintain the real-time clock and stored data.

Conclusion:

The M48T58Y-70MH1F NVSRAM with RTC offers a convenient solution for data logging applications requiring persistent storage and accurate timekeeping. By integrating this component into simple projects, beginners can learn about non-volatile memory usage and real-time clock functionalities in embedded systems.

M48T58Y-70MH1F FAQ

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3. Are the M48T58Y-70MH1F price and inventory displayed accurate?

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6. What is the process for return or replacement of M48T58Y-70MH1F?

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 M48T58Y-70MH1F we delivered, we will accept the replacement or return of the M48T58Y-70MH1F 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 M48T58Y-70MH1F.

(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