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MCP79412-I/SN The Microchip Technology MCP79412-I/SN is a Real Time Clock (RTC) with an I2C interface. It operates from 1.3V to 5.5V and is housed in an 8-SOIC package.
Mfr Part #:

MCP79412-I/SN

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP79412-I/SN is a Real Time Clock (RTC) with an I2C interface. It operates from 1.3V to 5.5V and is housed in an 8-SOIC package.
✓ Total Stock: 4,119 pcs
$ Price Range: $5.21

MCP79412-I/SN Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
3,209 pcs
On Request
3209 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
900 pcs
On Request
900 pcs On Request 1 On Request On Request 14+ On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
10 pcs
On Request
10 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MCP79412-I/SN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Date Format
Features
Interface
Memory Size
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Time Format
Type
Voltage
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MCP79412-I/SN Description

Short technical summary and product information.

The Microchip Technology MCP79412-I/SN is an integrated circuit functioning as a Real Time Clock (RTC) and Calendar. It features an I2C interface for communication and supports a wide operating voltage range from 1.3V to 5.5V.

 

Key specifications include an operating temperature range of -40°C to 85°C and a low operating current of 1.2µA at 3.3V. The device supports both 12/24 hour time formats and YY-MM-DD-dd date formats. It also includes features such as alarm, leap year support, square wave output, SRAM, and a unique ID.

 

This RTC is supplied in an 8-SOIC package, suitable for surface mounting. Its compact size and robust feature set make it suitable for various embedded applications requiring accurate timekeeping.

 

The MCP79412-I/SN is RoHS3 compliant, with an MSL rating of 1 Unlimited and REACH unaffected status.

MCP79412-I/SN Quick Information

Product Type: Real Time Clock
Canonical Name: Microchip Technology MCP79412-I/SN Real Time Clock
Subcategory: Clock/Calendar

MCP79412-I/SN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCP79412-I/SN Estimated Pricing

Qty Low High
1+ $5.21 $5.21

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCP79412-I/SN Features

  • Real Time Clock with I2C interface.
  • Wide operating voltage from 1.3V to 5.5V.
  • Extended temperature range of -40°C to 85°C.
  • Features alarm, leap year, and unique ID.
  • Surface mountable 8-SOIC package.

MCP79412-I/SN Applications

  • Ideal for embedded system timekeeping.
  • Suitable for battery-backed applications.
  • Used in devices requiring accurate date/time.
  • Supports alarm-based event triggering.

MCP79412-I/SN FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MCP79412-I/SN?

The MCP79412-I/SN operates from 1.3V to 5.5V.

What is the operating temperature range of this Real Time Clock?

The operating temperature range is -40°C to 85°C.

What package type is the MCP79412-I/SN available in?

It is available in an 8-SOIC package.

What interface does the MCP79412-I/SN use?

It uses an I2C, 2-Wire Serial interface.

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