Description
Description
Enhance your industrial and embedded systems with the 2-Channel CAN MiniPCIe Card from Waveshare. This high-performance hardware solution provides stable and reliable CAN bus communication, supporting the decoding and analysis of multiple CAN protocols. Compact in size and equipped with advanced protection circuits, this MiniPCIe card is designed for easy integration into various devices, including laptops, industrial computers, and Raspberry Pi systems.
Key Features
- Dual-Channel CAN Interface: Expands two independent and isolated CAN channels via a standard MiniPCIe interface, ensuring stable and reliable communication.
- High Compatibility: Supports Windows (XP/7/8/10/11) and Linux systems like Raspberry Pi OS and Ubuntu, making it convenient for secondary development.
- Flexible Connection: Includes a USB to MiniPCIe adapter board for connecting to PCs or industrial computers via USB, ideal for controlling, data analysis, and monitoring of the CAN bus network.
- High-Performance Hardware: Utilizes the original controller and a 32-bit MIPS M4K® core with up to 80MHz frequency for high performance, stability, and reliability.
- Advanced Protection Circuits: Integrates high-speed signal isolator, DC-DC dual power isolation, and full isolation of MiniPCIe, CAN1, and CAN2 for higher communication security and stability.
Specifications
- Product Type: MiniPCIe interface to CAN card
- Operating Voltage: 3.3V
- Communication Method: USB2.0 pin of the MiniPCIe interface
- CAN Channels: Dual-channel: CAN1 and CAN2 (independent and isolated)
- Connector: CAN bus screw terminal (standard 1.25mm pitch)
- Terminal Resistor: Each CAN channel has a 120Ω terminal resistor
- Baud Rate: 10Kbps to 1Mbps (configurable via software)
- Protocol Support: Supports CAN2.0A and CAN2.0B protocols, compliant with ISO/DIS11898-1/2 standards
- Hardware Support: High-speed CAN
- Transfer Speed: The receiving and sending of each CAN channel can reach up to 8500 frames/s
- Buffer: 2000 frames receiving buffer and 1000 frames sending buffer per channel (automatically retransmits when transmission fails)
- Indicators: PWR (Power indicator), SYS (System status indicator), CAN1 (Data transmission CAN1), CAN2 (Data transmission CAN2)
- Operating Temperature: -40 to 85°C
- Dimensions: 51×30 mm
Application Scenarios
- Industrial Computers: Ideal for use in embedded control systems and fanless industrial computers to extend the CAN interface.
- Raspberry Pi Projects: A perfect addition to Raspberry Pi applications requiring CAN bus communication, connected via the USB to MiniPCIe adapter.
- Development and Debugging: Supports learning and debugging of the CAN bus, as well as integration into various applications requiring CAN bus communication.
Documentation
More information can be found in our Wiki: 2-Channel CAN MiniPCIe Card.
Reviews
