STMicroelectronics · Other integrated circuits
ST232BD
IC TRANSCEIVER FULL 2/2 16SO
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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ST232BD specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | ST232BD |
| Family | Other integrated circuits |
| Package | 16-SOIC (0.154", 3.90mm Width) |
| Product Status | Obsolete |
| Type | Transceiver |
| Protocol | RS232 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Receiver Hysteresis | 500 mV |
| Data Rate | 220Kbps |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SO |
Documents and evidence
ST232BD ↗Catalog sources
www.ic-components.com · ST232BD ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing ST232BD
- 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 ST232BD
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Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
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