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Neues von setron: Neue LPC UARTs XR28V382/384 von Exar in dualer und Quad-Ausführung

Hervorragend für den Intel Low Pin Count (LPC) Motherboard Bus geeignet

(PresseBox) (Braunschweig, )
Exar stellt zwei neue Dual- und Quad-UARTs XR28V382 und XR28V384 mit 128 Byte Sende- und Empfangs-FIFOs vor. Im Vergleich zu herkömmlichen Super-I/O-Komponenten haben die neuen UARTs wesentlich kleinere Abmessungen und benötigen keine kundenspezifischen Treiber. Die Bauelemente eignen sich hervorragend für den Intel Low Pin Count (LPC) Motherboard Bus und können anstatt oder zusammen mit einer Super-I/O-Komponente für zusätzliche serielle Schnittstellen im System verwendet werden. Da das Register-Set auf dem Industriestandard-UART 16550 basiert, arbeiten beide Komponenten mit seriellen Standard-Schnittstellentreibern.

Produkteigenschaften:

- 128 Byte Sende- und Empfangs-FIFOs
- Konform zu LPC 1.1 Spezifikationen
- -40 °C bis +85 °C Betriebstemperatur
- Watchdog Timer mit WDTOUT#-Signal
- Datenraten bis 3 Mbps
- Automatisches RS-485 Halbduplex Handshaking
- Single 3,3 V Betriebsspannung (±10 %)
- Toleranter 5 V Eingang
- 32-Pin 5x5 mm2 QFN-Gehäuse (2-kanaliger XR28V382) bzw. 48-Pin 7x7 mm2 (4-kanaliger XR28V384)

Zielanwendungen:

- Industrielle PCs
- Single-Board Computer
- Embedded-Systeme
- Netzwerk-Router
- Steuerungen in der Anlagenautomatisierung

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.