EAN: 73-30130-01424-4
Kvaser Leaf v3
Easy connection to high performing CAN buses.
$370.00
The Kvaser Leaf v3 connects a computer to a CAN bus to monitor and transmit CAN and CAN FD data. It has a standard USB 2.0 connector and a 9-pin D-SUB in a compact housing suited to space-constrained applications.
A CAN SIC transceiver keeps CAN FD stable at 8 Mbit/s, even in demanding network topologies. The Leaf v3 handles up to 20,000 messages per second, each timestamped to 50 µs. It is USB-powered, needs no external supply, and includes galvanic isolation as standard.
Every Leaf v3 works with Kvaser CanKing 7, Kvaser’s free CAN and LIN bus analysis software — no licence to buy, no per-seat cost — and with the free CANlib SDK, which covers J2534, RP1210, J1939, ISO-TP, D-PDU and SocketCAN.
Kvaser designs and manufactures in Sweden, and the Leaf v3 is built to meet the requirements of the EU Cyber Resilience Act.n
Kvaser Software included
CanKing 7
CanKing 7 is Kvaser's CAN & LIN bus analysis software, compatible with all Kvaser CAN and LIN interfaces. Download here separately.
FREE with this product
-
Downloads
Documentation
Download Datasheet
US Letter
Version 1.2.261007
Kvaser Leaf v3 User’s Guide
User's Guide for Kvaser Leaf v3
Driver
Version 4.1.0
Kvaser DIADEM driver
This free driver for National Instrument's DIAdem supports all CAN hardware from Kvaser.
Version 5.53.673
Kvaser Drivers for Windows
Windows drivers for all our CAN hardware. Please check the release notes for information on which Windows versions are supported. The package also con
Version 5.53.676
Kvaser Linux Drivers and SDK
Linux drivers and SDK for most Kvaser devices. For using Kvaser proprietary API. Do not install if using SocketCAN.
Version 1.24.471
Kvaser SocketCAN Device Drivers
Kvaser SocketCAN Drivers for Linux. For using generic SocketCAN API. Only needed if current kernel version of SocketCAN does not recognize new hardwar
Firmware
Version 4.42.0
Kvaser Firmware Update Tool
Firmware Update tool for most Kvaser devices.
Development Kits and Tools
Version 5.53.676
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
Version 1.0.1
Kvaser D-PDU Library
D-PDU API (ISO-22900) for Kvaser CANLib Modules (Interfaces) as a C library
Version 7.0.0
Kvaser DBC Editor 7 for Linux amd64
The Kvaser DBC Editor 7 is a powerful tool for creating and editing .dbc files, with support for both Windows and Linux.
Version 7.0.0
Kvaser DBC Editor 7 for Windows x86-64
The Kvaser DBC Editor 7 is a powerful tool for creating and editing .dbc files, with support for both Windows and Linux.
Version 1.0.0
Kvaser ISO-TP Library
Kvaser ISO-TP (ISO 15765-2) Library
Version 1.0.1
Kvaser J1939 Library
J1939 transport protocol and address claim for Kvaser CANLib
Version 1.0.0
Kvaser J2534 05.00 PassThru API
The J2534 05.00 PassThru API, supporting all Kvaser CAN interfaces with both 32-bit and 64-bit application support.
Version 23.1.0
Kvaser LabView VI Library for CAN
Library for National Instrument's LabView. Version for all Kvaser CAN hardware.
Version 1.34.0
Kvaser PyCANlib
A python wrapper for the Kvaser CANlib SDK.
Version 6.1.0
Kvaser RP1210C API
Support library for using RP1210-compliant applications with Kvaser CAN interfaces
Version 1.0.1
Wireshark Plugin for Linux amd64
Wireshark plugin for Kvaser CAN Interfaces.
Version 1.0.1
Wireshark Plugin for Windows
Wireshark plugin for Kvaser CAN Interfaces.
Version 6.27.701
Kvaser CanKing
This is the old version of our free, general-purpose CAN bus monitor. It works with all CAN interfaces from Kvaser and includes support for the virtua
Version 7.6.0
Kvaser CanKing 7 for Linux amd64
CanKing 7 is Kvaser's free, general-purpose CAN and LIN bus analysis software that is compatible with all Kvaser CAN and LIN interfaces.
Version 7.6.0
Kvaser CanKing 7 for Linux arm64
CanKing 7 is Kvaser's free, general-purpose CAN and LIN bus analysis software that is compatible with all Kvaser CAN and LIN interfaces.
Version 7.6.0
Kvaser CanKing 7 for Windows x86-64
CanKing 7 is Kvaser's free, general-purpose CAN and LIN bus analysis software that is compatible with all Kvaser CAN and LIN interfaces.
Version 7.6.0
Kvaser CanKing 7 Service for Linux amd64
CanKing 7 is Kvaser's free, general-purpose CAN and LIN bus analysis software that is compatible with all Kvaser CAN and LIN interfaces.
Version 7.6.0
Kvaser CanKing 7 Service for Linux arm64
CanKing 7 is Kvaser's free, general-purpose CAN and LIN bus analysis software that is compatible with all Kvaser CAN and LIN interfaces.
-
Description
Major Features
- Free Kvaser CanKing 7 analysis software – live signal plotting, no licence cost
- CAN SIC transceiver – stable CAN FD at 8 Mbit/s, High-speed CAN to 1 Mbit/s
- Designed and manufactured by Kvaser in Sweden
- Built to meet the EU Cyber Resilience Act – secure by design
- Galvanically isolated and USB-powered – no external power supply needed
- 20,000 msg/s, each timestamped with 50 µs resolution
- Free CANlib SDK for Windows and Linux, with Python and .NET bindings
- J2534, RP1210B/C, J1939, ISO-TP, D-PDU and SocketCAN APIs included
- Silent mode – listen to the bus without interfering
- Use several Kvaser interfaces simultaneously from one PC
  Â
Learn more
YouTube: Introducing the Kvaser Leaf v3
 Â
Warranty
2-Year Warranty. See our General Conditions and Policies for details. Register your product at kvaser.com/getting-started for an additional 1-year Warranty Extension.
Support
Free Technical Support on all products available by contacting [email protected].
-
Tech Specs
Windows 10 (IA-32 and x86-64), Windows 11 (x86-64), Linux
-
Media