STMicroelectronics M48T254V-10ZA1 Real Time Clocks
Real Time Clock (RTC) IC Phantom Time Chip Parallel 168-PBGA Module
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M48T254V-10ZA1
Detailed Description
IC RTC PHANTOM PAR 168BGA
Package
168-PBGA Module
Key Features
Package / Case: 168-PBGA Module; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
M48T254V-10ZA1 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics M48T254V-10ZA1 Real Time Clocks technical specifications.
General
Series
Timekeeper®
Interface
Parallel
Package / Case
168-PBGA Module
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
3V ~ 3.6V
Lifecycle Status
Obsolete
Features
Leap Year
Type
Phantom Time Chip
Time Format
HH:MM:SS:hh (12/24 hr)
Alternate Parts Comparison (M48T254V-10ZA1 vs M41T94MH6F vs M41T83SQA6F vs M41T83RQA6F)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 168-PBGA Module | 28-SOP | 16-VQFN Exposed Pad | 16-VQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 3V ~ 3.6V | 2.7V ~ 5.5V | 3V ~ 5.5V | 2.7V ~ 5.5V |
| Interface | Parallel | SPI | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Current Timekeeping Max | 3mA @ 3V ~ 3.6V | 1.4mA @ 2.7V ~ 5.5V | 10µA @ 5.5V | 10µA @ 5.5V |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd |
| Features | Leap Year | Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer |
| Time Format | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (24 hr) | HH:MM:SS:hh (24 hr) | HH:MM:SS:hh (24 hr) |
| Type | Phantom Time Chip | Clock/Calendar | Clock/Calendar | Clock/Calendar |
| Memory Size | -- | 44B | 7B | 7B |
| Voltage Supply Battery | -- | 2.5V ~ 3.5V | 2V ~ 5.5V | 2V ~ 5.5V |
| 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.
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
M41T83RQA6FSTMicroelectronicsReal Time Clock (RTC) IC Clock/Calendar 7B I2C, 2-Wire Serial 16-VQFN Exposed Pad