
Allicdata Part #: | MCP79412T-I/MNY-ND |
Manufacturer Part#: |
MCP79412T-I/MNY |
Price: | $ 0.67 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC RTC CLK/CALENDAR I2C 8-TDFN |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 0.67000 |
10 +: | $ 0.64990 |
100 +: | $ 0.63650 |
1000 +: | $ 0.62310 |
10000 +: | $ 0.60300 |
Interface: | I²C, 2-Wire Serial |
Base Part Number: | MCP79412 |
Supplier Device Package: | 8-TDFN (2x3) |
Package / Case: | 8-WFDFN Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Current - Timekeeping (Max): | 1.2µA @ 3.3V |
Voltage - Supply, Battery: | 1.3 V ~ 5.5 V |
Voltage - Supply: | 1.8 V ~ 5.5 V |
Series: | -- |
Date Format: | YY-MM-DD-dd |
Time Format: | HH:MM:SS (12/24 hr) |
Memory Size: | 64B, 1Kb |
Features: | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID |
Type: | Clock/Calendar |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
[50]MCP79412T-I/MN is a versatile, low power, real-time clock with versatile features that is widely used in embedded systems. It provides a highly accurate timebase with a maximum frequency of 32.768kHz. This feature makes it ideal for applications that require a low-power timebase.
The MCP79412T-I/MN has a wide range of applications, mainly in embedded systems. It can be used to provide a time-of-day clock and other time-based functions such as setting alarms for wake-up or system operations. It can also be used in industrial applications such as counting, timing, and data logging. The device also provides an extremely low-power mode, making it ideal for battery-operated systems.
The MCP79412T-I/MN is based on a two-wire serial interface that simplifies communication with embedded systems. The device is powered by a 5V or 3V supply, and can be controlled either by a microcontroller or an external switching power supply. In addition, it is capable of providing interrupt signals for specific events like a time-of-day update.
The MCP79412T-I/MN device is a low-power real-time clock that offers a great level of accuracy and low power consumption. It is suitable for battery-powered systems where intermittent system operations are required, as well as for general-purpose time and data logging applications.
The MCP79412T-I/MN works by taking a reference clock signal of 32.768kHz, generated by an external quartz crystal, and counting the number of cycles passed in a given period. This reference signal enables the device to accurately measure the passage of time and provides the basis for its timing operations.
The MCP79412T-I/MN is a low-cost, low power, flexible real-time clock that is suitable for a variety of timing applications. It is designed to be easy to integrate and program, making it an ideal solution for embedded designs.
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