'Bare board' version of the popular Kvaser Leaf v3
The Kvaser Leaf v3 CB is the circuit board version of Kvaser's popular single-channel, high speed, USB-to-CAN bus interface, the Kvaser Leaf v3. This board boasts a timestamp precision of 50 µs and support for a wide CAN bit rate range from 20 kbit/s to 1 Mbit/s. The message rate has been boosted significantly to 20,000 msg/s.
While remaining the industry standard for reliable and low-cost CAN interfaces, the Kvaser Leaf v3 CB introduces an important feature beyond support for CAN FD. Silent mode allows this interface to be used to listen to a CAN bus without transmitting. Find out more about silent mode here.
- Powered through the USB connector.
- Supports CAN FD, up to 8 Mbit/s.
- Quick and easy plug-and-play installation.
- Supports both 11-bit (CAN 2.0A) and 29-bit (CAN 2.0B active) identifiers.
- Supports silent mode for analasis tools – listen to the bus without interfering.
- 20000 msg/s, each timestamped with a resolution of 50 µs.
- Fully compatible with applications written for other Kvaser CAN hardware with Kvaser CANlib.
- Support for SocketCAN.
- Support simultaneous usage of multiple Kvaser interfaces.
- Compatible with J1939, CANopen, NMEA 2000® and DeviceNet. Higher layer protocol translation handled by the user’s application.
Property | Value |
---|---|
The information herein is subject to change without notice. | |
Galvanic Isolation | Yes |
Bitrate | 20-1000 kbit/s |
Silent mode | Yes |
Error frame generation | No |
Error counters reading | No |
Messages per second (send/receive) | 20000 mps |
Temp Range | -20...+70 degC |
Time Stamp R (µs) | 50 µs |
Maximum message rate, send | 20000 |
Maximum message rate, receive | 20000 |
Sound | No |
Current Draw | max 500mA |
Dimensions (LxH) | 100x5 mm |
Datasheet |
Kvaser USBcan Pro 2xHS v2 CB Datasheet |
Kvaser USBcan Pro 2xHS v2 CB User's Guide |
Kvaser USBcan Pro 2xHS v2 CB User's Guide Version V3.3.220215 |
Kvaser SocketCAN Device Drivers |
Kvaser SocketCAN Drivers for Linux. Version V1.10.477 |
Kvaser Linux Driver and SDK |
Linux driver and SDK for Kvaser PCIcan/PCIcanx, Kvaser PCIcanII, Kvaser PC104+, Kvaser PCIcanx II, Kvaser USBcan II, Kvaser Memorator*, Kvaser Leaf family, Kvaser Memorator Pro**, Kvaser USBcan Pro and VirtualCAN. For LAPcan and LAPcan II, you should use version 4.2 of the driver. (*) only with USBcanII functionality, (**) only with USBcan Pro functionality Version V5.38.841 |
Kvaser DIADEM Driver |
This free driver for National Instrument's DIAdem supports all CAN hardware from Kvaser. Version V4.1.0 |
Kvaser Drivers for Windows |
Windows drivers for all our CAN hardware. Please check release notes for information on which Windows versions are supported. It also contain a driver for the virtual CAN bus. Version V5.38.841 |
Kvaser Firmware Update Tool |
Firmware Update tool for most Kvaser devices. Version V4.27.841 |
Kvaser Canlib Android Library |
Kvaser CANlib Android Library Version V1.2.0 |
Linux SDK Library |
Linux SDK library. Version V5.38.841 |
Python module |
The Canlib module is a Python wrapper for Kvaser CANlib SDK. Version V1.20.360 |
Kvaser LabView VI Library for CAN |
Library for National Instrument's LabView. Version for all Kvaser CAN hardware. Version V19.3.0 |
Kvaser CANlib SDK |
Software development kit - everything you need to develop software for the Kvaser CAN and LIN interfaces. Libraries, header files, sample programs for e.g. C, C++, C#, Visual Basic and Delphi, documentation, and more. Note: you need to download and install the appropriate device drivers separately. Version V5.38.841 |
Kvaser CANKing |
A free of charge, general-purpose CAN bus monitor. It works with all CAN interfaces from Kvaser and also with the virtual CAN bus. Version V6.21.288 |
'Bare board' version of the popular Kvaser Leaf v3
The Kvaser Leaf v3 CB is the circuit board version of Kvaser's popular single-channel, high speed, USB-to-CAN bus interface, the Kvaser Leaf v3. ...