STMicroelectronics · Other integrated circuits
M5451QT
IC LED DISPL DRVR 4/5 DGT 44PLCC
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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M5451QT specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | M5451QT |
| Family | Other integrated circuits |
| Package | 44-LCC (J-Lead) |
| Product Status | Obsolete |
| Display Type | LED |
| Configuration | Alphanumeric or Dot Matrix |
| Interface | Serial |
| Digits or Characters | 4 or 5 Digits |
| Current - Supply | 7 mA |
| Voltage - Supply | 4.75V ~ 13.2V |
| Operating Temperature | -25°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Supplier Device Package | 44-PLCC (16.58x16.58) |
Documents and evidence
M5451QT ↗Catalog sources
www.ic-components.com · M5451QT ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing M5451QT
- 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
Questions about M5451QT
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