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CAN FD LIN Gateway


A freely programmable router/data-logger/simulator that features two CAN FD channels, a LIN channel, and a RS-232 port. The interface also offers a microSD card slot and multiple digital/analogue inputs and outputs, which makes it suitable for a broad range of use-cases such as protocol conversion, network bridging, data logging, rest-bus simulation, and external peripheral control and monitoring.

  • Two high-speed CAN channels with CAN FD support
  • LIN channel
  • RS-232 port
  • MicroSD card slot
  • 4 digital outputs
  • 2 analogue/digital inputs
  • 4 status LEDs
  • 32-bit Arm Cortex-M4 MCU
  • Freely programmable in C/C++ language
  • Included IDE and C/C++ compiler
  • Programming examples available
  • Firmware upload over USB, CAN, RS-232 or ICSP
  • On-board 16 Kbit EEPROM
  • Externally or USB-powered
  • Table-top use or DIN-rail mount
Property Value
The information herein is subject to change without notice.
Communication and Peripherals
Channels 2 CAN-HS (ISO 11898-2) with CAN FD support (ISO 11898-1:2015; CAN 2.0A/B, ISO CAN FD)
1 LIN bus (supports both master and slave; ISO 17987; LIN 2.2a)
1 RS-232
1 Virtual COM port (USB 2.0 CDC)
Inputs 2 Analogue/digital inputs (0-5 V)
Outputs 4 Digital outputs (PWM capable)
DO1: HSD (5 V, max. 0.5 A)
DO2, DO3: push-pull (5 V, max. 0.5 A)
DO4: LSD (max. 40 V, 1.5 A)
Programming Free-of-charge IDE and GNU C/C++ compiler (STM32CubeIDE)
Programming examples available
Firmware update over USB, CAN, RS-232, or ICSP (ST-LINK)
Debugging ST-LINK SWD (a programming header needed)
Non-volatile memory Internal 16 Kbit EEPROM
External microSD card slot (a card is not part of delivery)
LEDs 3 Dual-color LED
1 Power LED
Power External 7 – 30 V DC with polarity protection over DSUB connector
USB-powered over Micro-USB (not for LIN bus)
Consumption 100 mA @ 12 V (approx. 1 W)
Note: When no digital output (DO1-DO4) is being driven.
MCU STM32G483 (Arm® 32-bit Cortex®-M4) with DSP and FPU;
170 MHz, 512 KB Flash, 128 KB SRAM
Transceivers CAN-FD: MCP2562FD
Connectors 1 D-SUB9M
1 MicroSD slot
1 Micro-USB
Buttons and switches 2 DIP switches
1 Tactile switch
Dimensions (L x W x H) 108 x 54 x 30 mm
Weight 85 g
Operating temperature -20 to 70 °C
Protection IP20
Placement Table (adhesive pads included)
DIN-rail mount (clip sold separately)
Data sheet
CAN FD LIN Gateway Data Sheet