M41ST85WMH6F representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN16 sourced attributes1 source document

STMicroelectronics · exact orderable part

M41ST85WMH6F

IC RTC CLK/CALENDAR I2C 28SOH

Type
Clock/Calendar
Interface
I²C, 2-Wire Serial
Time Format
HH:MM:SS:hh (24 hr)
Date Format
YY-MM-DD-dd
Voltage - Supply
2.7V ~ 3.6V
Voltage - Supply, Battery
2.5V ~ 3.5V
Current - Timekeeping (Max)
0.5mA @ 2.7V ~ 3.6V
Features
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer
DigiKey Programmable
Not Verified
Original manufacturerCommercial terms confirmed per lot
ManufacturerSTMicroelectronics
Package / case28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Mounting typeSurface Mount
PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

M41ST85WMH6F technical parameters
ParameterValue
Base Product NumberM41ST85 [1]
Current - Timekeeping (Max)0.5mA @ 2.7V ~ 3.6V [1]
Date FormatYY-MM-DD-dd [1]
FeaturesAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer [1]
DigiKey ProgrammableNot Verified [1]
InterfaceI²C, 2-Wire Serial [1]
MfrSTMicroelectronics [1]
Memory Size44B [1]
Mounting TypeSurface Mount [1]
Operating Temperature-40°C ~ 85°C [1]
Product StatusActive [1]
Time FormatHH:MM:SS:hh (24 hr) [1]
TypeClock/Calendar [1]
Voltage - Supply2.7V ~ 3.6V [1]
Package / Case28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets [1]
Voltage - Supply, Battery2.5V ~ 3.5V [1]

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