Home • Products • Integrated Circuits (ICs) • Clock/Timing • Real Time Clocks • M41T65Q6F
M41T65Q6F
Purchase Protection

We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.

M41T65Q6F

IC RTC CLK/CALENDAR I2C 16-QFN
STMicroelectronics · Real Time Clocks · BOM Matching
Mfr. Part Number
M41T65Q6F
Manufacturer
STMicroelectronics
Package / Case
16-VFQFN Exposed Pad
Datasheet
Datasheet
Description
IC RTC CLK/CALENDAR I2C 16-QFN
RoHS Status
Lead Free / RoHS Complaint
Availability
In Stock — Typically ships within 24 hours after order confirmation
sample
Free Sample
M41T65Q6F
STMicroelectronics
Request a free sample for evaluation. We will contact you shortly.
* Mandatory Fields
*Quantity:
*Contact Name
Contact Name is required
Company Name
*Email
Email is required
Phone
*Country
Country is required
Your Question
Cancel
SUBMIT
In Stock5,000
Unit
Price
$53.73
Buy Now
Buy at reference price · Secure checkout
Get Quote
No payment required · Reply within 24h
Reference Price
QuantityPrice
1$ 53.7300
100$ 42.9840
500$ 35.8200
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
Need a better price?
Open Quick RFQ for this part

Specification Summary

Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-QFN (3x3)
Voltage - Supply
1.3V ~ 4.4V
Current - Timekeeping (Max)
0.7µA ~ 0.95µA @ 1.3V ~ 4.4V
Operating Temperature
-40°C ~ 85°C
Interface
I²C, 2-Wire Serial
Mounting Type
Surface Mount
Date Format
YY-MM-DD-dd
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: In Stock — Typically ships within 24 hours after order confirmation
Final ship date confirmed with payment / PO terms.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Features
Alarm, Leap Year, Watchdog Timer
Memory Size
-
Time Format
HH:MM:SS:hh (24 hr)
Date Format
YY-MM-DD-dd
Interface
I²C, 2-Wire Serial
Voltage - Supply, Battery
-
Current - Timekeeping (Max)
0.7µA ~ 0.95µA @ 1.3V ~ 4.4V
Type
Clock/Calendar
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Voltage - Supply
1.3V ~ 4.4V
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-QFN (3x3)
IC RTC CLK/CALENDAR I2C 16-QFN
Brand Introduction
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
Evaluation ( 0 )
Write Your Review
Email is required
SUBMIT
Content is required

Related Parts

Same category / brand alternatives buyers often compare.
M41T62LC6F
M41T62LC6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 8LCC
 M41T00AUDD1F
M41T00AUDD1F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 16-DFN
 M48T35-70PC1
M48T35-70PC1
STMicroelectronics
IC RTC CLK/CALENDAR PAR 28DIP
 M41ST87WSS6F
M41ST87WSS6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 20-SSOP
 M41T81SMY6F
M41T81SMY6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 18-SOIC
 M41T93SQA6F
M41T93SQA6F
STMicroelectronics
IC RTC CLK/CALENDAR SPI 16-QFN
 M48T18-100PC1
M48T18-100PC1
STMicroelectronics
IC RTC CLK/CALENDAR PAR 28DIP
 M41T83ZMY6F
M41T83ZMY6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 18-SOX

Buying FAQ — M41T65Q6F

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy M41T65Q6F from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes M41T65Q6F. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

Explore by Brand, Category & Application

STMicroelectronics catalog Real Time Clocks Industrial Control Automotive Electronics Communications BOM Matching Authenticity Check Lead Time & Shipping Procurement FAQ