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Name: MCP79512T-I/MS
Brand: Microchip Technology
SKU: MCP79512T-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.

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Microchip Technology MCP79512T-I/MS

Part No.:: MCP79512T-I/MS

Manufacturer:: Microchip Technology

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP79512T-I/MS.pdf

Description:: IC RTC CLK/CALENDAR SPI 10-MSOP

In Stock:: 2699

Quantity:: Add To Cart

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MCP79512T-I/MS Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID
MemorySize:
64B
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
SPI
Voltage-Supply:
1.8V ~ 3.6V
Voltage-SupplyBattery:
1.3V ~ 3.6V
Current-Timekeeping(Max):
1µA @ 1.8V ~ 3.6V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

MCP79512T-I/MS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP79512T-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 MCP79512T-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.

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MCP79512T-I/MS information

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Basic introduction and simple engineering application of MCP79512T-I/MS

MCP79512T-I/MS is a real-time clock/calendar (RTCC) chip manufactured by Microchip Technology, offering precise timekeeping functionality for a variety of applications. It integrates a battery-backed RTC, EEPROM memory, and alarm features in a compact MSOP package.

Application Scenario:

In electronic projects requiring accurate timekeeping, MCP79512T-I/MS can be utilized to timestamp events, schedule tasks, and maintain synchronized operation. For instance, it can be employed in data loggers, digital clocks, and event recorders.

Circuit Design:

To implement a simple digital clock using MCP79512T-I/MS, follow these steps:

1. Hardware Setup:

Connect the following components to your microcontroller or development board:

- MCP79512T-I/MS RTCC chip

- Crystal oscillator (32.768 kHz)

- Backup battery (CR2032 or similar)

- Microcontroller (e.g., Arduino, Raspberry Pi)

2. Wiring:

Follow the datasheet of MCP79512T-I/MS to connect the RTC chip to your microcontroller. Ensure proper connections for the crystal oscillator and backup battery to maintain accurate timekeeping even during power loss.

3. Initialization:

In your firmware code, initialize the MCP79512T-I/MS chip by configuring its registers for timekeeping mode, setting the current date and time, and enabling alarms if necessary.

4. Time Display:

Write code to retrieve the current time from MCP79512T-I/MS and display it on an output device, such as an LCD screen or serial monitor. Ensure proper formatting for hours, minutes, and seconds.

5. Alarm Functionality:

Implement alarm features of MCP79512T-I/MS to trigger events at specific times. For example, you can configure an alarm to activate an external buzzer or LED at a predetermined time.

6. User Interaction:

Enhance the project by adding user interaction capabilities, such as buttons or a touchscreen interface, to set the clock, adjust alarm settings, or display additional information.

Considerations:

When designing the project, keep the following factors in mind:

- Power Consumption: Optimize power management to prolong the battery life of MCP79512T-I/MS and ensure uninterrupted timekeeping.

- Accuracy: Calibrate the RTC chip periodically to maintain precise timekeeping accuracy over extended periods.

- Compatibility: Ensure compatibility between MCP79512T-I/MS and your microcontroller platform, including voltage levels and communication protocols.

- Error Handling: Implement error checking routines in your firmware to handle communication errors or RTC malfunctions gracefully.

- Firmware Updates: Consider implementing firmware update mechanisms to fix bugs or add new features to your project in the future.

MCP79512T-I/MS FAQ

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6. What is the process for return or replacement of MCP79512T-I/MS?

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(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 MCP79512T-I/MS.

(3)The PartNo is unused and only in the original unpacked packaging.

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