CAN Dongle

CAN to USB Adapter



Der CAN-USB-Adapter ermöglicht eine unkomplizierte Anbindung an CAN-Netzwerke. Durch sein kompaktes Kunststoffgehäuse ist er für den mobilen Einsatzbereich bestens geeignet.
Bei der optoentkoppelten Version wird eine galvanische Trennung bis maximal 500 Volt zwischen der PC- und der CAN-Seite gewährleistet.
Der mitgelieferte CAN-Monitor für Windows® sowie die Programmierschnittstelle Basic runden das Paket ab.



The CAN-USB adapter enables an uncomplicated connection to CAN networks. Its compact plastic housing makes it ideal for mobile use. The opto-decoupled version guarantees galvanic isolation of up to 500 volts between the PC and the CAN side. The supplied CAN monitor for Windows® and the Basic programming interface round it all off Package off.


Technical specifications:

  • Adapter for the USB connection (full-speed mode, compatible with USB 1.1, USB 2.0 and USB 3.0)
  • High-speed CAN connection (ISO 11898-2)
  • Transfer rates from 5 kbit / s up to 1 Mbit / s
  • Timestamp resolution approx. 42 µs
  • Complies with CAN specifications 2.0A (11-bit ID) and 2.0B (29-bit ID)
  • Connection to CAN bus via D-Sub, 9-pin (according to CiA® 303-1)
  • NXP CAN controller SJA1000 with 16 MHz clock frequency
  • NXP CAN transceiver PCA82C251
  • Galvanic isolation on the CAN connection up to 500 V.
  • 5-volt supply at the CAN connection can be switched on using a solder jumper, e.g. B. for external bus converters
  • Power supply via USB
  • Extended operating temperature range from -40 to 85 ° C