UC-263
4x RS232 Low Profile PCI Serial Port Card with LPT Parallel Port

Description
Low Profile Universal PCI card providing four RS232 serial ports and one LPT parallel printer port, ideal for multi-device industrial and legacy system integration.
Supports data transfer rates up to 115,200 baud with 64 byte transmit and 64 byte receive FIFOs. Integrated RS232 and LPT connectivity ensures flexible expansion in compact PC systems.
Technical Details
- 4x RS232 serial ports (DB9)
- 1x LPT parallel printer port
- Low Profile PCI 3.0 card
- 64 Byte TX and RX FIFOs
- Up to 115,200 baud rate
- Universal PCI – reliable legacy expansion
Key Features
- 4 Port RS232 + 1 LPT Printer Port
- Low Profile form factor
- DB9 9-Pin Male connectors
- 25 Pin Female LPT connector (Fly Lead)
- 64 Byte FIFO buffers
- PCI 3.0 Interface
Technical Specifications
Serial Port
| Ports | 4 |
| Protocol | RS232 |
| Connector | DB9 Connector (9 Pin Male) + LPT (25 Pin Female) |
| UART | Brainboxes 16C958 |
| UART Compatibility | 16750/16550/16450 backwards compatible + enhanced 950 mode |
| Tx FIFO Size | 64 |
| Rx FIFO Size | 64 |
| Operating Distance | EIA - RS232 Standard |
| Cable | No Cable; Integrated Connector |
Serial Port Settings
| Max Baud Rate | 115,200 |
| Data Bits | 5,6,7 or 8 |
| Parity | Odd, Even, None, Mark or Space |
| Stop Bits | 1, 1.5 or 2 |
| Flow Control | RTS/CTS, DSR/DTR, XON/XOFF |
| Tx/Rx Modes | Point to Point |
Printer Port
| Printer Port | 1 |
| Protocol | LPT |
| Connector | 25 Pin Female D Connector on Fly Lead |
General
| PCB Layers | 4 |
| Form Factor | Low Profile |
| Includes Printer Port | Yes |
| Galvanic Isolation | No |
| Power Consumption | 300mA @ 5V, 60mA @ 12V |
| Product Weight | 0.069 kg |
| Product Dimensions | 135 x 80 x 18 mm |
| Packaged Weight | 0.688 kg |
| Packaged Dimensions | 200 x 135 x 80 mm |
| GTIN (barcode) | 837324002157 |
Operating System Compatibility
| Supported Systems | Windows 8 (32/64), Windows Server 2012, Windows 7 (32/64), Windows Server 2008 (32/64), Windows Vista (32/64), Windows XP (32/64), DOS |
Interface
| PCI Version | PCI 3.0 – Peripheral Component Interface |
Resources
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