CANFD-LIN-GW
Vendor:Mach Systems
- Details
- Specification
- Order information
- Two high-speed CAN channels with CAN FD support
- MicroSD card slot
- Externally or USB-powered
- Extended operating temperature: -20°C to +70°C
The CAN-FD LIN Gateway is a user-programmable converter/router/data-logger that features two CAN FD channels, a LIN channel, and a RS-232 port. The converter offers a microSD card slot and multiple digital/analogue inputs and outputs, and its firmware can be developed in C or C++. The device is suitable for a broad range of applications such as protocol conversion, network bridging, data logging, rest-bus simulation, and external peripheral control and monitoring.
Features:
- 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
- Free-of-charge IDE and C/C++ compiler
- Programming examples available
- Firmware update over USB, CAN, RS-232 or ICSP
- On-board 16 Kbit EEPROM
- Externally or USB-powered
- Table-top use or DIN-rail mount
Firmware can be developed in C/C++ and can be transferred into the device over USB, CAN, RS-232, or a standard ICSP SWD interface, which also offers code debugging. The device is based on a STM32G4 Arm Cortex-M4 MCU and comes with a free-of-charge IDE, GNU C/C++ compiler, and programming examples.
The on-board EEPROM memory can store user’s application parameters, and the microSD card slot enables the user to load or save large data sets for simulations and data-logging purposes.
The four digital outputs (PWM capable) and the two analogue/digital inputs allow for both input and output triggering. The inputs can read 0-5 V analogue signals, and the outputs offer various output stages (push-pull, HSD, LSD) with currents up to 1.5 A enabling to easily control relays, valves, and other peripherals.
Use Cases:
- CAN FD to CAN bridge
- LIN to CAN/CAN FD gateway
- CAN/LIN bus to RS-232
- Data logging
- Communication simulation
- ECU emulation
- Remote monitoring of inputs
- Remote control of outputs
| Technical specifications | |
| 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 |
| Transreceivers |
CAN-FD: MCP2562FD LIN: MCP2003B |
| Connectors |
1 D-SUB9M 1 D-SUB9F 1 MicroSD slot 1 Micro-USB |
| Button and Switches |
2x DIP switches 1x Tactile switch |
| Dimensions (L x W x H) | 108 x 54 x 30 mm |
| Weight | 85 g |
| Placement |
Table (adhesive pads included), DIN-rail mount (clip sold separately) |
|
Environmental and physical specifications |
|
|---|---|
| Operating temperature | -20° to +70°C |
| Protection | IP20 |
| Model | Description |
| CANFD-LIN-GW | CANFD LIN Gateway |
| DIN-CLIP | Clip for mounting on a DIN rail |
