Datasheet CP347
2.69 MB | March 26, 2026
This product is not recommended for new designs.Replacement product: CP348
Not recommended for new designs


Serial channels in an application are required very often to transfer data, get a COM port, control all common industrial serial devices, such as test and measurement projects, function generators, etc., or even to connect a modem, mouse, etc. to the system. The CP347 provides the up-to-date Exar technology to achieve these classic tasks, but still remains very cost effective.
►High Performance Quad UART XR17D154
►4 independently implemented serial channels
►RS232, RS422 or RS485 modes (full duplex and half duplex) per channel configurable
►37PIN DSUB connector
►Galvanically isolated
►Windows® 8.1, Windows® ES 7, Windows® 7, Linux, VxWorks®, more to come

| Controller | Quad UART XR17D154 |
|---|---|
| Characteristics | 16550 UART compatible |
| Channels | 4 independently controlled |
| Function | RS232, RS422, RS485 |
| Frontpanel | 37-pin DSUB connector |
Linux BSP R10 for CP347
244.9 KB | March 26, 2026
Driver for Wind River VxWorks 6.9
244.9 KB | March 26, 2026
Windows Driver Package for CP347
546.69 KB | March 26, 2026
Windows Driver Package for CP347 README
365.5 KB | March 26, 2026
Driver for Wind River VxWorks 7
0 B | March 26, 2026
All other downloads such as drivers, BIOS, drawings etc. are available on Kontron's Customer Section

CP-ADAP-CP34X
CP-ADAP-CP34X
Adaptor Cable to CP347, CP348
This section is exclusively for Kontron customers. After registration, you will gain access to BIOS images, Product Change Notifications (PCNs), 3D models for CAD, and software development tools.