What is the Additional Feature ?

Name: MCP79412T-I/MS
Brand: Microchip Technology
SKU: MCP79412T-I/MS
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

Microchip Technology MCP79412T-I/MS

Part No.:: MCP79412T-I/MS

Manufacturer:: Microchip Technology

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP79412T-I/MS.pdf

Description:: IC RTC CLK/CALENDAR I2C 8-MSOP

In Stock:: 3991

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

MCP79412T-I/MS Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
MemorySize:
64B, 1Kb
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
1.8V ~ 5.5V
Voltage-SupplyBattery:
1.3V ~ 5.5V
Current-Timekeeping(Max):
1.2µA @ 3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

MCP79412T-I/MS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP79412T-I/MS 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 MCP79412T-I/MS 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.

MCP79412T-I/MS information

Views：

Basic introduction and simple engineering application of MCP79412T-I/MS

MCP79412T-I/MS is a Real-Time Clock (RTC) module manufactured by Microchip Technology, offering accurate timekeeping and calendar functionality. It is commonly used in embedded systems for various applications requiring precise timekeeping, such as data logging, event scheduling, and timing-sensitive operations.

Application Scenario:

In a home automation project, MCP79412T-I/MS can be utilized to schedule and control the operation of various devices, such as turning lights on/off based on predefined schedules or triggering alarms at specific times.

Circuit Design:

To integrate MCP79412T-I/MS into a home automation system, follow these steps:

1. Connection to Microcontroller:

Connect the MCP79412T-I/MS module to a microcontroller, such as an Arduino or Raspberry Pi, using the I2C or SPI communication interface. Ensure proper wiring of SDA (data) and SCL (clock) pins for communication.

2. Power Supply:

Provide power to the MCP79412T-I/MS module using a stable voltage source within the recommended operating voltage range (typically 1.8V to 5.5V). Use voltage regulators if necessary to ensure a stable power supply.

3. Initialization:

Initialize the MCP79412T-I/MS module by configuring the necessary settings, such as time and date, alarm settings, and square wave output frequency. This can be done through the microcontroller using the appropriate communication protocol and commands.

4. Timekeeping:

Utilize the MCP79412T-I/MS module to keep track of time and date accurately. Read the current time and date from the module when needed, and update it periodically to ensure accuracy.

5. Alarm Functionality:

Implement alarm functionality using the built-in alarm features of the MCP79412T-I/MS module. Set up alarms to trigger specific actions or events at predetermined times, such as turning on a device or sending notifications.

Experiment:

To understand the functionality of MCP79412T-I/MS better, let's perform a simple experiment to display the current time on an LCD connected to an Arduino board.

Experiment Setup:

- Arduino Uno or compatible board

- MCP79412T-I/MS RTC module

- 16x2 LCD display

- Breadboard and jumper wires

Experiment Steps:

1. Hardware Setup:

Connect the MCP79412T-I/MS module to the Arduino board using the I2C interface. Connect the SDA pin of the module to the Arduino's A4 pin and the SCL pin to the A5 pin. Connect the LCD display to the Arduino according to its pinout.

2. Software Setup:

Install the necessary libraries for interfacing with the MCP79412T-I/MS module and the LCD display. Write a simple Arduino sketch to initialize the RTC module, read the current time, and display it on the LCD.

3. Code Execution:

Upload the Arduino sketch to the board and observe the LCD display. The current time read from the MCP79412T-I/MS module should be displayed on the screen, updating in real-time.

4. Experiment Extension:

Expand the experiment by adding additional functionality, such as setting alarms or displaying the date alongside the time. Experiment with different configurations and features offered by the MCP79412T-I/MS module to deepen your understanding.

Considerations:

When working with MCP79412T-I/MS or similar RTC modules, consider factors such as power backup options (e.g., battery backup), temperature compensation for accurate timekeeping, and calibration procedures to maintain precision over time.

MCP79412T-I/MS FAQ

1. How to order MCP79412T-I/MS 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 MCP79412T-I/MS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MCP79412T-I/MS. All suppliers must pass our qualification reviews before they can publish their products including MCP79412T-I/MS on icwhale.com; we pay more attention to the channels and quality of MCP79412T-I/MS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCP79412T-I/MS price and inventory displayed accurate?

The price and inventory of MCP79412T-I/MS 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 MCP79412T-I/MS?

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 MCP79412T-I/MS we delivered, we will accept the replacement or return of the MCP79412T-I/MS 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 MCP79412T-I/MS.

(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