multifunctional bus control unit
Article number: 3-V0870S03
The multifunctional bus control unit FlexDevice-L² supports the current and upcoming bus systems and has numerous variable interfaces, thus covering most of the application fields where bus interfaces are required.
  • Description
  • Technical details
  • Downloads
  • Accessories
  • Videos

Product information

FlexDevice-L² is the flagship of the FlexDevice product range, which is used and recognized by many car manufacturers and component suppliers in their automotive electronics development. The FlexDevice family provides manifold solutions for:

  • gateways between different automotive bus systems
  • bus interfaces
  • remaining bus simulation
  • signal manipulation
  • data logging
  • rapid prototyping

  • 5 bus connectors that can be allocated flexibly via pluggable transceivers (2-6 bus interfaces on each bus connector)
  • The following maximum interfaces* can be reched: 8 FlexRay controllers (8 Bosch E-Ray Cores); 10 FlexRay channels; 20 CAN-FD / CAN-HS; 10 Standard Ethernet (100BASE-TX); 7 Automotive Ethernet (1000BASE-T1, 100BASE-T1); 30 SENT/LIN – (*Depending on the combination of the pluggable transceiver an available FPGA-Images)
  • 2 ARM Cortex A9 Dual Core (800 MHz) with 2 GByte DDR3 RAM
  • Integrated WiFi and Bluetooth module
  • Wake-up/sleep mode support
  • Startup <200 ms
  • Temperature range - 40°C to + 85°C
Technical details
  • 2 Altera Cyclone V SOC (integrated ARM Cortex A9 Dual Core CPU)
  • 2 GByte DDR RAM
  • 5 bus connectors that can be allocated flexibly via pluggable transceivers
  • 2-6 bus interfaces are available on each bus connector
  • Up to 8 FlexRay controllers (8 Bosch E-Ray Cores)
  • Up to 10 FlexRay channels (5 channel A and 5 channel B) available on the bus connectors
  • In any case, 2 FlexRay cores can be connected internally (SelfSync)
  • Up to 20 CAN-HS bus interfaces
  • Up to 20 CAN-FD bus interfaces
  • Wake-up/sleep support (wake-up possible via FlexRay or CAN)
  • Up to 10 100 Mbit/s Ethernet bus interfaces
  • Up to 10 100BASE-T1 bus interfaces
  • 1 Gbit/s Ethernet configuration interface
  • Integrated 1 Gbit/s Ethernet switch
  • One internal and one external Micro SD card slot
  • 4 digital inputs or outputs (DIO)
  • 5 analog or digital inputs (ADI)
  • Integrated WiFi module (b/n/g)
  • Integrated Bluetooth module (4.2 BR/EDR BLE dual mode controller)
FlexConfig SDK

FlexConfig SDK

FlexConfig SDK is a .NET lib for the easy access of automotive bus systems in your own windows applications. The Library supports a wide range of automotive network description formats like AUTOSAR (.arxml) or CANdb. and together with the STAR ELECTRONICS FlexDevices or FlexCards we provide a simple and very powerful solution for this challenge.
FlexConfig Analyzer

FlexConfig Analyzer

The FlexConfig Analyzer software visualizes CAN, LIN, FlexRay and Ethernet data on a smartphone or tablet. For this, a wireless connection is established via WiFi with a suitable bus interface.
FlexConfig RBS

FlexConfig RBS

FlexConfig RBS is a software to generate a hardware assisted RBS and Gateways. Several network description formats are supported. The generated RBS runs independently on a separate hardware.
Modern E/E development with the FlexDevice
By accessing the video, you agree that your data may be transmitted to YouTube and that you have read the Privacy Statement.
Modern E/E development with the FlexDevice
Are you interested in our products and would like technical advice or an offer? Contact our sales team at:
+49 7031 6288-5656
Are you a user of our products and do you have a question?
Our support team will be happy to help.
You can contact us by telephone at the following times:

Monday to Thursday: 09.00 – 15.30
Friday: 09.00 – 12.00
+49 7031 6288-5330
0 Wish list
To wish list
0 Request
To inquiry
  • BDU - Bundesverband Deutscher Unternehmensberater e.V.
  • Top Empleyer - Automotive Deutschland 2016
  • kununu - Top Company
  • EY Entrepreneur des Jahres 2013
  • Fair Company 2015
  • TÜV Süd - ISO 9001
  • Beste Berater 2015
  • Deutschlands kundenorientierte Dienstleister 2011
  • Top 100 - 2011
  • TOP Consultant