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Name: MCP795W20-I/SL
Brand: Microchip Technology
SKU: MCP795W20-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.

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Microchip Technology MCP795W20-I/SL

Part No.:: MCP795W20-I/SL

Manufacturer:: Microchip Technology

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

Datasheet:: MCP795W20-I/SL.pdf

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

In Stock:: 3788

Quantity:: Add To Cart

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MCP795W20-I/SL Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer
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 ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

MCP795W20-I/SL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP795W20-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 MCP795W20-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.

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MCP795W20-I/SL information

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Basic introduction and simple engineering application of MCP795W20-I/SL

MCP795W20-I/SL is a real-time clock (RTC) module with versatile functionality, commonly used in embedded systems for timekeeping applications. It features a high-accuracy RTC, battery backup, and low power consumption.

Introduction:

The MCP795W20-I/SL RTC module is widely used in various electronic devices where accurate timekeeping is essential. It is particularly suitable for applications requiring precise timing, such as data logging systems, alarm clocks, and event scheduling devices.

Key Features:

The key features of the MCP795W20-I/SL RTC module include:

- Real-time clock with calendar functionality

- Battery backup for maintaining timekeeping during power loss

- I2C interface for communication with microcontrollers and other devices

- Alarm and timer functions for scheduling tasks and events

- Low power consumption for extended battery life

Application Scenario:

In an electronic device like a digital clock, the MCP795W20-I/SL can be used to provide accurate timekeeping functionality. It ensures that the clock maintains the correct time even when power is interrupted, thanks to its battery backup feature.

Project Example: Digital Clock

To build a simple digital clock using the MCP795W20-I/SL, follow these steps:

1. Hardware Setup:

- Connect the MCP795W20-I/SL RTC module to your microcontroller or development board using the I2C interface. Ensure proper wiring and connections.

- Provide a backup battery to the MCP795W20-I/SL module to maintain timekeeping during power loss.

2. Software Configuration:

- Write code to initialize the RTC module and set the current time. This typically involves sending commands over the I2C interface to configure the RTC registers.

- Implement functions to read the current time from the RTC module and display it on an output device, such as an LCD or LED display.

- Optionally, add alarm and timer functionality to the clock by programming the corresponding features of the MCP795W20-I/SL module.

3. Testing:

- Power on the system and verify that the clock displays the correct time. Test the alarm and timer features to ensure they function as expected.

- Test the backup battery functionality by temporarily disconnecting the power source and verifying that the clock continues to operate.

Considerations:

When designing the digital clock, consider factors such as power consumption, display interface, and user interface elements to create a reliable and user-friendly product.

MCP795W20-I/SL FAQ

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6. What is the process for return or replacement of MCP795W20-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 MCP795W20-I/SL we delivered, we will accept the replacement or return of the MCP795W20-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 MCP795W20-I/SL.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations