What is the Additional Feature ?

Name: M48T129V-85PM1
Brand: STMicroelectronics
SKU: M48T129V-85PM1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

STMicroelectronics M48T129V-85PM1

Part No.:: M48T129V-85PM1

Manufacturer:: STMicroelectronics

Package:: 32-DIP Module (0.600, 15.24mm)

Datasheet:: M48T129V-85PM1.pdf

Description:: IC RTC CLK/CALENDAR PAR 32-DIP

In Stock:: 3592

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

M48T129V-85PM1 Specifications

Package/Case:
32-DIP Module (0.600, 15.24mm)
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:
3V ~ 3.6V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
3mA @ 3V ~ 3.6V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Through Hole

M48T129V-85PM1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M48T129V-85PM1 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 M48T129V-85PM1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

M48T129V-85PM1 information

Views：

Basic introduction and simple engineering application of M48T129V-85PM1

M48T129V-85PM1 is a non-volatile static RAM integrated circuit with a built-in lithium power source to provide long-term data retention. It features a 128-kilobit memory organized as 16K x 8 bits, with a wide operating voltage range and low power consumption.

Application Scenario:

In simple embedded systems, M48T129V-85PM1 can be utilized for storing critical data, such as configuration settings or system parameters, that need to be retained even when the power is removed.

Experiment Setup:

To understand the basic functionality of M48T129V-85PM1, follow these steps:

1. Power Connection:

Connect the VCC pin of M48T129V-85PM1 to a stable power supply within the specified voltage range, typically between 4.5V to 5.5V.

2. Address and Data Connection:

Connect the address and data pins of M48T129V-85PM1 to the corresponding pins of a microcontroller or other interfacing device. Ensure proper voltage level compatibility and signal integrity.

3. Write Operation:

Write data to specific memory locations within M48T129V-85PM1 using the designated write enable and address pins. Follow the manufacturer's specifications regarding write timing and protocols.

4. Read Operation:

Read data from M48T129V-85PM1 by providing the appropriate memory address and activating the read enable pin. Retrieve the stored data for further processing or system operation.

5. Data Retention Test:

Remove power from the system and verify that the data stored in M48T129V-85PM1 remains intact. Reapply power and confirm the successful retention and accessibility of the data.

Considerations:

When working with M48T129V-85PM1, consider the following:

- Power Supply Stability: Ensure a stable and reliable power source to prevent data corruption or loss during write or read operations.

- Write Protect Functionality: Utilize the write protect pin of M48T129V-85PM1 to prevent accidental or unauthorized writes to the memory.

- Operating Temperature Range: Stay within the specified temperature range for proper device operation and data retention.

- Backup Power Source: Implement a backup power solution, such as a capacitor or secondary battery, to maintain data integrity during power outages or system shutdowns.

- Data Endurance: Be mindful of the maximum number of write cycles supported by M48T129V-85PM1 to avoid premature failure or degradation of memory cells.

M48T129V-85PM1 FAQ

1. How to order M48T129V-85PM1 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that M48T129V-85PM1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the M48T129V-85PM1. All suppliers must pass our qualification reviews before they can publish their products including M48T129V-85PM1 on icwhale.com; we pay more attention to the channels and quality of M48T129V-85PM1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the M48T129V-85PM1 price and inventory displayed accurate?

The price and inventory of M48T129V-85PM1 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 M48T129V-85PM1?

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 M48T129V-85PM1 we delivered, we will accept the replacement or return of the M48T129V-85PM1 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 M48T129V-85PM1.

(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