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Name: M48T35Y-70PC1
Brand: STMicroelectronics
SKU: M48T35Y-70PC1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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STMicroelectronics M48T35Y-70PC1

Part No.:: M48T35Y-70PC1

Manufacturer:: STMicroelectronics

Package:: 28-DIP Module (0.600, 15.24mm)

Datasheet:: M48T35Y-70PC1.pdf

Description:: IC RTC CLK/CALENDAR PAR 28DIP

In Stock:: 438

Quantity:: Add To Cart

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M48T35Y-70PC1 Specifications

Package/Case:
28-DIP Module (0.600, 15.24mm)
Packaging:
Tube
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):
2mA @ 4.75V ~ 5.5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Through Hole

M48T35Y-70PC1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M48T35Y-70PC1 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-70PC1 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-70PC1 information

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Basic introduction and simple engineering application of M48T35Y-70PC1

M48T35Y-70PC1 is a non-volatile static RAM (NVSRAM) integrated circuit with a real-time clock (RTC) function. It is commonly used in applications where data retention and timekeeping are critical, such as industrial automation, medical devices, and consumer electronics.

Basic Introduction:

The M48T35Y-70PC1 integrates 32 kilobits of SRAM, a quartz crystal, and a lithium energy source in a single package. It can retain data for over ten years without power and provides accurate timekeeping functions.

Application Scenario:

In a simple project scenario, we will demonstrate the use of M48T35Y-70PC1 in a digital alarm clock. This project will showcase how to utilize the RTC functionality of M48T35Y-70PC1 for timekeeping and alarm triggering.

Project Components:

To build the digital alarm clock using M48T35Y-70PC1, you will need the following components:

1. M48T35Y-70PC1 NVSRAM IC

2. Microcontroller (e.g., Arduino or Raspberry Pi)

3. LCD Display

4. Buzzer or Speaker for Alarm

5. External Crystal Oscillator (if not included in the microcontroller)

6. Push Buttons for Alarm Setting

Experiment Steps:

1. Hardware Setup:

Connect the M48T35Y-70PC1 IC to the microcontroller using the appropriate communication protocol (e.g., I2C or SPI). Ensure proper connections for data lines, address lines, and control signals.

2. RTC Initialization:

Initialize the real-time clock functionality of M48T35Y-70PC1 by setting the current time and date. Use the microcontroller to send the initialization commands and configure the RTC registers accordingly.

3. Time Display:

Read the current time and date from M48T35Y-70PC1 and display it on the LCD screen. Update the display periodically to reflect the accurate timekeeping functionality.

4. Alarm Setting:

Implement functionality to set the alarm time using push buttons or a digital interface. Store the alarm time in M48T35Y-70PC1 memory and continuously compare it with the current time.

5. Alarm Triggering:

When the current time matches the set alarm time, trigger the alarm signal using the buzzer or speaker connected to the microcontroller. Ensure the alarm continues until manually deactivated.

Considerations:

- Power Backup: Ensure a reliable power backup system to prevent data loss and maintain accurate timekeeping, especially during power outages.

- Alarm Accuracy: Implement precise timekeeping algorithms to ensure accurate alarm triggering and reliability in real-world scenarios.

- User Interface: Design an intuitive user interface for setting the alarm time and interacting with the digital alarm clock efficiently.

- Testing and Calibration: Thoroughly test the digital alarm clock prototype to validate its functionality, accuracy, and reliability under various operating conditions.

M48T35Y-70PC1 FAQ

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3. Are the M48T35Y-70PC1 price and inventory displayed accurate?

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6. What is the process for return or replacement of M48T35Y-70PC1?

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-70PC1 we delivered, we will accept the replacement or return of the M48T35Y-70PC1 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-70PC1.

(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