What is the Additional Feature ?

Name: MCP795B12T-I/SL
Brand: Microchip Technology
SKU: MCP795B12T-I/SL
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 MCP795B12T-I/SL

Part No.:: MCP795B12T-I/SL

Manufacturer:: Microchip Technology

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: MCP795B12T-I/SL.pdf

Description:: IC RTC CLK/CALENDAR SPI 14-SOIC

In Stock:: 3788

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

MCP795B12T-I/SL Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
MemorySize:
64B
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
SPI
Voltage-Supply:
1.8V ~ 5.5V
Voltage-SupplyBattery:
1.3V ~ 5.5V
Current-Timekeeping(Max):
1µA @ 1.8V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

MCP795B12T-I/SL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP795B12T-I/SL 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 MCP795B12T-I/SL 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.

MCP795B12T-I/SL information

Views：

Basic introduction and simple engineering application of MCP795B12T-I/SL

MCP795B12T-I/SL is a real-time clock (RTC) IC manufactured by Microchip Technology, offering precise timekeeping functionality for a wide range of applications. It features a battery-backed SRAM, which retains timekeeping data even in the absence of power.

Introduction:

The MCP795B12T-I/SL RTC IC is commonly used in projects requiring accurate timekeeping, such as data logging systems, alarm clocks, and battery-backed applications where maintaining time during power loss is crucial.

Application Scenario:

In a weather station project, the MCP795B12T-I/SL can be utilized to timestamp sensor readings and log them at regular intervals. This ensures precise time synchronization for data analysis and forecasting.

Experiment Setup:

To incorporate the MCP795B12T-I/SL into a weather station project, follow these steps:

1. Circuit Connection:

Connect the MCP795B12T-I/SL to the microcontroller's I2C interface. Typically, SDA (data) and SCL (clock) lines are connected to the corresponding pins on the microcontroller, such as SDA to pin SDA1 and SCL to pin SCL1.

2. Power Supply:

Provide power to the MCP795B12T-I/SL using a suitable voltage source, ensuring proper voltage levels and polarity. The IC can operate within a wide voltage range, typically from 1.8V to 5.5V.

3. Crystal Oscillator:

Connect an external crystal oscillator to the MCP795B12T-I/SL to ensure accurate timekeeping. The crystal is connected between the OSC1 and OSC2 pins, typically using capacitors for stabilization.

4. Backup Battery:

Insert a backup battery, such as a coin cell battery, into the designated battery backup pin of the MCP795B12T-I/SL. This ensures that the RTC continues to function and retains timekeeping data during power outages.

5. Programming:

Write firmware code to initialize and communicate with the MCP795B12T-I/SL via the microcontroller's I2C interface. Configure the RTC settings, including time and date, alarm functions, and periodic interrupt intervals, as per project requirements.

Experiment Execution:

After completing the setup, power up the circuit and monitor the RTC functionality. Verify that the MCP795B12T-I/SL accurately maintains timekeeping data, including hours, minutes, seconds, and date information. Test alarm triggers and periodic interrupt functionalities as programmed.

Conclusion:

The MCP795B12T-I/SL RTC IC offers precise timekeeping capabilities suitable for various projects requiring accurate time synchronization. By integrating this component into your design and conducting experiments, you can better understand its functionality and leverage it effectively in your applications.

MCP795B12T-I/SL FAQ

1. How to order MCP795B12T-I/SL 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 MCP795B12T-I/SL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MCP795B12T-I/SL. All suppliers must pass our qualification reviews before they can publish their products including MCP795B12T-I/SL on icwhale.com; we pay more attention to the channels and quality of MCP795B12T-I/SL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCP795B12T-I/SL price and inventory displayed accurate?

The price and inventory of MCP795B12T-I/SL 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 MCP795B12T-I/SL?

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 MCP795B12T-I/SL we delivered, we will accept the replacement or return of the MCP795B12T-I/SL 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 MCP795B12T-I/SL.

(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