Mfr. #:
M41T256YMH7E
Description:
Real Time Clock (RTC) IC Clock/Calendar 32KB I²C, 2-Wire Serial 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
Payment
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Delivery
DHL / FedEx / Ups / TNT / EMS
 
Buy M41T256YMH7E

Documents

NAMETYPE
DatasheetsM41T256Y

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyClock/Timing - Real Time Clocks
ManufacturerSTMicroelectronics
SeriesTimekeeper®
PackagingTube
Part StatusObsolete
TypeClock/Calendar
FeaturesLeap Year, NVSRAM
Memory Size32KB
Time FormatHH:MM:SS:hh (24 hr)
Date FormatYY-MM-DD-dd
InterfaceI²C, 2-Wire Serial
Voltage - Supply4.5 V ~ 5.5 V
Voltage - Supply, Battery2.5 V ~ 3.5 V
Current - Timekeeping (Max)2.5mA @ 4.5V ~ 5.5V
Operating Temperature-25°C ~ 70°C
Mounting TypeSurface Mount
Package / Case44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
Supplier Device Package44-SOH

Resources

NAMETYPE
Standard Package28
Other Names497-2815-5
M41T256YMH7
TagsM41T256YMH M41T2 M41T M41

For Use With

Part NumberDescription
M4T32-BR12SH1SNAPHAT BATT/CRYSTAL FOR SOIC
M4T32-BR12SH6SNAPHAT BATT/CRYSTAL FOR SOIC

Package

Part NumberDescription
M41T256YMH7FReal Time Clock (RTC) IC Clock/Calendar 32KB I²C, 2-Wire Serial 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
M41T256YMH7FIC RTC CLK/CALENDAR I2C 44-SOH

Shipping

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  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）

Payment

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  • If you need the detailed invoice or tax ID, please email us.