STMicroelectronics M41ST84WMQ6E Real Time Clocks
Real Time Clock (RTC) IC Clock/Calendar 44B I2C, 2-Wire Serial 16-SOIC (0.154", 3.90mm Width)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M41ST84WMQ6E
Detailed Description
IC RTC CLK/CALENDAR I2C 16-SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
M41ST84WMQ6E Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics M41ST84WMQ6E Real Time Clocks technical specifications.
General
Interface
I²C, 2-Wire Serial
Memory Size
44B
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 3.6V
Lifecycle Status
Obsolete
Features
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer
Type
Clock/Calendar
Time Format
HH:MM:SS:hh (24 hr)
Related Parts Comparison (M41ST84WMQ6E vs M41T62LC6F vs M41T60Q6F vs M41T81SM6F)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 8-LCC | 16-VFQFN Exposed Pad | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 2.7V ~ 3.6V | 1.3V ~ 4.4V | 1.3V ~ 4.4V | 2.7V ~ 5.5V |
| Interface | I²C, 2-Wire Serial | I²C, 2-Wire Serial | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Active |
| Current Timekeeping Max | 0.5mA @ 2.7V ~ 3.6V | 0.7µA ~ 0.95µA @ 1.3V ~ 4.4V | 0.7µA ~ 0.95µA @ 3.6V ~ 4.4V | 100µA @ 2.7V ~ 5.5V |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd |
| Features | Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer | Alarm, Leap Year, Square Wave Output, Watchdog Timer | Leap Year | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| Time Format | HH:MM:SS:hh (24 hr) | HH:MM:SS:hh (24 hr) | HH:MM:SS (24 hr) | HH:MM:SS:hh (24 hr) |
| Type | Clock/Calendar | Clock/Calendar | Clock/Calendar | Clock/Calendar |
| Action |
More Parts in Real Time Clocks
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
M41T94MQ6FSTMicroelectronicsReal Time Clock (RTC) IC Clock/Calendar 44B SPI 16-SOIC (0.154", 3.90mm Width)
M41T94MQ6ESTMicroelectronicsReal Time Clock (RTC) IC Clock/Calendar 44B SPI 16-SOIC (0.154", 3.90mm Width)
M41T94MH6FSTMicroelectronicsReal Time Clock (RTC) IC Clock/Calendar 44B SPI 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
M41T83SQA6FSTMicroelectronicsReal Time Clock (RTC) IC Clock/Calendar 7B I2C, 2-Wire Serial 16-VQFN Exposed Pad