M41T93SQA6F The STMicroelectronics M41T93SQA6F is a Clock/Calendar IC featuring an SPI interface. It operates within a voltage range of 1.8V to 5.5V and a temperature range of -40°C to 85°C.
Mfr Part #:

M41T93SQA6F

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics M41T93SQA6F is a Clock/Calendar IC featuring an SPI interface. It operates within a voltage range of 1.8V to 5.5V and a temperature range of -40°C to 85°C.
✓ Total Stock: 1,000 pcs
$ Price Range: $3.00

M41T93SQA6F Available from 1 distributor

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M41T93SQA6F 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
Time Format
Type
Voltage

M41T93SQA6F Description

Short technical summary and product information.

The STMicroelectronics M41T93SQA6F is a Real Time Clock (RTC) integrated circuit designed for applications requiring accurate timekeeping. It features a Clock/Calendar function with an SPI interface for communication.

 

Key electrical specifications include an operating voltage range of 1.8V to 5.5V and a low operating current of 10µA at 5.5V. The device operates reliably within a temperature range of -40°C to 85°C.

 

This RTC IC supports various features such as Alarm, Leap Year, Square Wave Output, SRAM, and a Watchdog Timer. It offers flexible date and time formatting, with date format YY-MM-DD-dd and time format HH:MM:SS:hh (24 hr). The memory size is 7B.

 

Packaged in a 16-QFN (4x4) and 16-VQFN Exposed Pad, the M41T93SQA6F is designed for surface mount applications. It is compliant with RoHS3 standards.

M41T93SQA6F Quick Information

Product Type: Real Time Clock IC
Canonical Name: STMicroelectronics M41T93SQA6F Clock/Calendar IC
Subcategory: Real Time Clocks

M41T93SQA6F Compliance

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

M41T93SQA6F Estimated Pricing

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1+ $3.00 $3.00

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

M41T93SQA6F Features

  • SPI interface for communication.
  • Wide operating voltage from 1.8V to 5.5V.
  • Low current consumption of 10µA.
  • Operates from -40°C to 85°C.
  • Includes Alarm and Watchdog Timer features.

M41T93SQA6F Applications

  • Ideal for embedded system timekeeping.
  • Suitable for battery-backed applications.
  • Used in devices requiring calendar functions.
  • Supports watchdog timer functionality.

M41T93SQA6F FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the M41T93SQA6F?

The M41T93SQA6F operates from 1.8V to 5.5V.

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

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

What interface does the M41T93SQA6F use?

The M41T93SQA6F uses an SPI interface.

What package is the M41T93SQA6F available in?

It is available in a 16-QFN (4x4) and 16-VQFN Exposed Pad package for surface mounting.

Does the M41T93SQA6F have RoHS compliance?

Yes, it is RoHS3 Compliant.

M41T93SQA6F Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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M41T93ZQA6F
M41T93ZQA6F
STMicroelectronics
The M41T93ZQA6F is a real-time clock and calendar IC with SPI interface, housed in a 16QFN package.
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