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M41T81SM6F
M41T81SM6F M41T81SM6F - Brand New STMicroelectronics Real-time Clocks (RTC)
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M41T81SM6F

M41T81SM6F - Brand New STMicroelectronics Real-time Clocks (RTC)

Manufacturer Part No: M41T81SM6F In Stock
MOQ: 1pcs
Condition
Quantity
Shipping:
Free ShippingEstimated 15-30 business days via Registered Air Mail or othersSee details
Delivery:
Estimated between Mon, May 4 and Wed, May 6.This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.See details
Return:
60 days returns. Buyer pays for return shippingSee details
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  • One-month free return and one year warranty.
  • Full or Partial Refund, if the item is not as described
  • Full Refund if you don't receive your order
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ManufacturerSTMicroelectronics
Product CategoryReal Time Clocks
SeriesM41T81S
ProductReal Time Clocks
TypeClock/Calendar
PackagingAlternate Packaging
Unit-Weight0.019048 oz
Mounting-StyleSMD/SMT
Package-CaseSOIC-8
Operating-Temperature-40°C ~ 85°C
Mounting-TypeSurface Mount
FeaturesAlarm, Leap Year, Square Wave Output, Watchdog Timer
FunctionAlarm Calendar Clock Timer Interrupt
InterfaceI2C, 2-Wire Serial
Voltage-Supply2.7 V ~ 5.5 V
Supplier-Device-Package8-SO
Memory Capacity-
Time-FormatHH:MM:SS:hh (24 hr)
Date-FormatYY-MM-DD-dd
Voltage-Supply-Battery2 V ~ 3.5 V
Current-Timekeeping-Max100μA @ 2.7V ~ 5.5V
Maximum Operating Temperature+ 85 C
Operating temperature range- 40 C
Battery-Backup-SwitchingBackup Switching
Supply-Voltage-Max5.5 V
Supply-Voltage-Min2.7 V
RTC-Bus-InterfaceI2C
RTC-Memory-Size20 B

Product Details

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The ST Real Time Clock M41T81SM6F is a highly accurate and reliable clock/calendar module designed for use in a wide range of applications. This module features an I2C, 2-Wire Serial interface, and is capable of operating in temperatures ranging from -40°C to 85°C. The M41T81S 8-SO Clock/Calendar module is available in Digi-Reel Alternate Packaging, making it easy to integrate into existing systems. The M41T81SM6F features a wide range of features, including a programmable clock/calendar, alarm, and timer functions. The clock/calendar is capable of providing accurate time and date information, and can be programmed to provide alarms at specific times. The timer function can be used to trigger events at specific intervals, and can be used to control the timing of various operations. The M41T81SM6F is designed to be highly reliable and accurate, and is capable of providing accurate time and date information for up to 10 years. The module is also designed to be power efficient, and can operate on a wide range of voltages. Overall, the ST Real Time Clock M41T81SM6F is an ideal choice for applications requiring accurate time and date information, and is designed to be highly reliable and power efficient.

Shipping

Item location:China
Ships to:Worldwide
First item Additional item Service Description
$0.00 Free Free Shipping Estimated 15-30 business days via Registered Air Mail or others
$27.50 Free Expedited Shipping Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx.
$0.00 Free Buyer cooperating carrier Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup
$38.00 Free Expedited Shipping Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx.
Please contact us if need

Delivery

  • The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
  • The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
  • The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
FlagCountryExpress DeliveryStandard Delivery
United StatesUnited States3 - 5 days10-15 days
CanadaCanada3 - 5 days10-20 days
MexicoMexico3 - 5 days10-17 days
GermanyGermany3 - 5 days10-12 days
ItalyItaly3 - 5 days10-15 days
United KingdomUnited Kingdom3 - 5 days10-12 days

Estimated Delivery

Estimated between Mon, May 4 and Wed, May 6.

This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.

Return Policy

Return window Refund type Return shipping
60 days after receiving item Money Back or Replacement Buyer pays for return shipping
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