UCANFD-X2-PRO Series
1. Product Overview
The UCANFD-X2-PRO series is a next-generation USB-CAN/CAN FD adapter. It is fully compatible with PEAK-System PCAN protocol and ecosystem, offering excellent cost-effectiveness for industrial automation and automotive electronics development.
Key Highlights
- PCAN Fully Compatible: Seamlessly integrates with PCAN-View, PCAN-Basic API
- Ultra High Bandwidth: CAN FD supported, up to 12 Mbps
- Dual Channel Design: 2 independent CAN FD/CAN 2.0 channels
- Smart Configuration: Software controllable 120Ω termination resistor
- Industrial Protection: Built-in 1500 Vrms electrical isolation
2. Product Showcase
滚轮缩放 | 点击放大
100%
1 / 4
45度视图
正面视图
USB侧横向视图
DB9侧视图3. Hardware Specifications
3.1 Product Models
| Model | Channels | CAN FD | CAN 2.0 | Baudrate | Isolation |
|---|---|---|---|---|---|
| UCANFD-X2-PRO | Dual | Supported | Supported | Up to 12 Mbps | 1500 Vrms |
3.2 Technical Parameters
| Parameter | Specification |
|---|---|
| Interface | USB 3.0 / USB 2.0 |
| CAN Channels | Dual Channel (CAN1 / CAN2) |
| CAN Version | CAN 2.0 A/B + CAN FD |
| CAN FD Baudrate | Up to 12 Mbps |
| CAN 2.0 Baudrate | Up to 1 Mbps |
| Isolation | 1500 Vrms |
| Built-in Termination | Software controllable 120Ω |
| Timestamp Accuracy | 1 μs |
| Operating Temp | -40°C ~ +85°C |
| Storage Temp | -40°C ~ +85°C |
3.3 DB9 Pin Definition
The product uses 9-pin D-Sub connectors for CAN bus connection, compliant with CiA® 303-1 standard:
| Pin | Signal | Description |
|---|---|---|
| 2 | CAN_L | CAN Low |
| 7 | CAN_H | CAN High |
| 3 | GND | Ground |
| Others | NC | Not Connected |
4. Key Features
4.1 PCAN Fully Compatible
- 100% Protocol Compatible: 99.9% compatibility, native PCAN driver support
- No Software Changes: Seamless integration with existing PCAN software
- Firmware Upgradeable: Supports firmware online upgrade
4.2 Ultra High Bandwidth
- CAN FD Support: Up to 64 data bytes per CAN FD frame
- High Speed Transmission: Up to 12 Mbps
- Backward Compatible: Supports CAN 2.0 A/B protocols
4.3 Smart Configuration
- Software Controllable Termination: Enable built-in 120Ω termination via SysMax_PCAN_Tool
- No Disassembly Needed: Convenient software configuration
- Flexible Deployment: Suitable for various bus topologies
4.4 Industrial Design
- 1500 Vrms Isolation: Effective protection against surge
- High Performance Crystal: Ensures 1 μs timestamp accuracy
- Wide Temperature Range: -40°C ~ +85°C operating temperature
5. Software Ecosystem
UCANFD-X2-PRO is fully compatible with PCAN ecosystem:
5.1 Official Software
- PCAN-View: Windows monitor for real-time message TX/RX
- PCAN-Explorer: Professional CAN bus analysis tool
- PCAN-Basic API: Secondary development interface
5.2 Development API
Supports multiple programming languages:
| Language | Library | Description |
|---|---|---|
| C++ | PCAN-Basic API | Native support |
| Python | python-can | Active community |
| C# | PCAN-Basic API | .NET integration |
| LabVIEW | PCAN-Basic API | Graphical development |
5.3 Third-party Software
Seamlessly supports various third-party tools:
- TSMaster: Professional bus analysis software
- EcuBus: Automotive diagnostic tool
- BusMaster: Open source CAN analyzer
5.4 Multi-platform Support
| OS | Support |
|---|---|
| Windows 11/10/8.1/7 | Native |
| Linux | SocketCAN driver |
| MacOS | MacCAN driver |
6. LED Indicators
6.1 Status LED
| LED State | Meaning |
|---|---|
| Red/Green alternating | Driver not recognized |
| Green solid | Driver recognized, device ready |
6.2 Channel Status LEDs (CH1 / CH2)
| State | LED | Description |
|---|---|---|
| Off | - | Channel not activated |
| Green solid | 🟢 | Channel activated |
| Blue flashing | 🔵 | Data TX/RX in progress |
| Red flashing | 🔴 | Bus error frame detected |
6.3 Termination LED (R)
| State | LED | Description |
|---|---|---|
| Off | - | Built-in 120Ω termination disconnected |
| Yellow solid | 🟡 | Built-in 120Ω termination connected |
7. Termination Resistor Configuration
High-speed CAN bus (ISO 11898-2) requires 120Ω termination at both ends.
UCANFD-X2-PRO supports enabling built-in termination via SysMax_PCAN_Tool:
⚠️ By default, built-in termination is disabled to accommodate direct connection to buses with existing termination.
8. Applications
| Scenario | Description |
|---|---|
| Automotive R&D | Protocol analysis, ECU diagnostics |
| Industrial Automation | Device communication, production debugging |
| Automotive Diagnostics | Bus error detection, data monitoring |
| Production Line | Fast deployment, cost optimization |
| Education | Bus technology learning, lab development |
9. Ordering Information
| Model | Description |
|---|---|
| UCANFD-X2-PRO | Dual-channel CAN/CAN FD adapter |