What is the Additional Feature ?

Name: M48T201V-85MH1F
Brand: STMicroelectronics
SKU: M48T201V-85MH1F
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 M48T201V-85MH1F

Part No.:: M48T201V-85MH1F

Manufacturer:: STMicroelectronics

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

Datasheet:: M48T201V-85MH1F.pdf

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

In Stock:: 2098

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

M48T201V-85MH1F Specifications

Package/Case:
44-BSOP (0.337, 8.56mm Width) requires SNAPHAT
Packaging:
Tape & Reel (TR),Cut Tape (CT)
Series:
Timekeeper®
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K
MemorySize:
-
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
3V ~ 3.6V
Voltage-SupplyBattery:
3V
Current-Timekeeping(Max):
2mA @ 3V ~ 3.6V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

M48T201V-85MH1F this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M48T201V-85MH1F 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 M48T201V-85MH1F 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.

M48T201V-85MH1F information

Views：

Basic introduction and simple engineering application of M48T201V-85MH1F

M48T201V-85MH1F is a non-volatile static RAM (NVSRAM) integrated circuit with a real-time clock (RTC), commonly used in electronic systems requiring timekeeping and data storage functionalities.

Introduction:

The M48T201V-85MH1F combines a CMOS static RAM and a non-volatile element with a power-fail control circuit and a lithium coin-cell battery. It provides byte-wide, non-volatile storage of data and real-time clock information for a minimum of ten years in the absence of power.

Application Scenario:

In simple projects, M48T201V-85MH1F can be utilized for tasks such as storing configuration parameters or maintaining system state across power cycles.

Experiment:

To understand the basic functionality of M48T201V-85MH1F, perform the following experiment:

1. Circuit Setup:

Connect the M48T201V-85MH1F IC to your microcontroller or development board. Ensure proper power supply connections and follow the datasheet recommendations for decoupling capacitors and battery backup.

2. Real-Time Clock Setup:

Configure the real-time clock settings using the appropriate control registers. Set the time and date according to your requirements.

3. Data Storage:

Write data to the non-volatile RAM portion of the M48T201V-85MH1F. Store some sample data or configuration parameters that you want to retain even when the power is removed.

4. Power Cycling Test:

Disconnect the power supply to simulate a power outage or system shutdown. Reapply power after a few moments and verify that the M48T201V-85MH1F retains the stored data and maintains accurate timekeeping.

5. Data Retrieval:

Read the stored data from the M48T201V-85MH1F and verify its integrity. Ensure that the data remains intact even after multiple power cycles.

Considerations:

When working with M48T201V-85MH1F, consider the following:

- Battery Backup: Ensure the coin-cell battery is properly connected and functional to maintain data integrity during power loss.

- Data Retention: Periodically check the datasheet for the expected data retention period to prevent data loss.

- Addressing: Understand the memory mapping and addressing scheme of the M48T201V-85MH1F to access the stored data correctly.

- Voltage Levels: Provide the required voltage levels and observe the maximum ratings to prevent damage to the IC.

- Environmental Conditions: Consider the operating temperature and humidity range specified in the datasheet for optimal performance and reliability.

M48T201V-85MH1F FAQ

1. How to order M48T201V-85MH1F 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 M48T201V-85MH1F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the M48T201V-85MH1F. All suppliers must pass our qualification reviews before they can publish their products including M48T201V-85MH1F on icwhale.com; we pay more attention to the channels and quality of M48T201V-85MH1F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the M48T201V-85MH1F price and inventory displayed accurate?

The price and inventory of M48T201V-85MH1F 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 M48T201V-85MH1F?

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 M48T201V-85MH1F we delivered, we will accept the replacement or return of the M48T201V-85MH1F 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 M48T201V-85MH1F.

(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