STMicroelectronics · Other integrated circuits
M48T254V-10ZA1
IC RTC PHANTOM PAR 168BGA
STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.
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M48T254V-10ZA1 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | M48T254V-10ZA1 |
| Family | Other integrated circuits |
| Package | 168-PBGA Module |
| Product Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Type | Phantom Time Chip |
| Features | Leap Year |
| Memory Size | Not provided in source |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | Parallel |
| Voltage - Supply | 3V ~ 3.6V |
| Voltage - Supply, Battery | Not provided in source |
| Current - Timekeeping (Max) | 3mA @ 3V ~ 3.6V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 168-PBGA Module |
| Supplier Device Package | 168-PBGA Module (42.3x42.3) |
Documents and evidence
M48T254V-10ZA1 ↗Before sourcing M48T254V-10ZA1
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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