STMicroelectronics · Other integrated circuits
PSD854F2-90M
IC PROG PERIPH IC 52PQFP
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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PSD854F2-90M specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | PSD854F2-90M |
| Family | Other integrated circuits |
| Package | 52-QFP |
| Product Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Type | Programmable Peripherals IC |
| Applications | 8-Bit MCU Peripherals |
| Mounting Type | Surface Mount |
| Package / Case | 52-QFP |
| Supplier Device Package | 52-PQFP (10x10) |
Documents and evidence
PSD854F2-90M ↗Catalog sources
www.ic-components.com · PSD854F2-90M ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing PSD854F2-90M
- 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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