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- Dual Isolated CANbus Channels: Provides two independent, galvanically isolated CANbus 2.0B interfaces for reliable communication and noise immunity in harsh environments.
- Protocol Support: Fully supports CANbus 2.0B and backward compatible with CAN 2.0A. The W3 variant specifically supports the SAE J1939 high-layer protocol, commonly used in heavy-duty vehicle and industrial applications.
- Flexible Form Factor: Available in M.2 2260 and 2280 B-M key configurations, allowing integration into a wide range of embedded systems and industrial PCs.
- High Data Throughput: Capable of receiving up to 6000 CAN messages per second, ensuring efficient data handling in high-traffic networks.
- Configurable Baud Rates: Supports multiple baud rates—100K, 125K, 250K, 500K (default), 800K, and 1000Kbps—providing flexibility for various network configurations.
- Persistent Configuration: Retains configuration settings after hardware reboot, minimizing setup time and ensuring consistent operation.
- Listen-Only Mode: Enables passive monitoring of CAN traffic without affecting bus communication, ideal for diagnostics and network analysis.
- Software Support: Includes driver support for Windows, Linux (SocketCAN), and QNX operating systems. Additional driver support for Linux SocketCAN enhances integration with open-source and industrial software stacks.
- Electrical Protection:
- 2.5kV HiPOT isolation protection
- EN61000-4-5 2.5kV surge protection
- EN61000-4-2 ESD protection (Air: 15kV, Contact: 8kV)
- Termination Control: Onboard jumper allows enabling or disabling of the termination resistor for flexible network topology configuration.
- Industrial Durability: Designed for operation in extreme environments with a wide temperature range (-40°C to +85°C) and high resistance to vibration and shock.
- High-Quality Construction: Features 30 micro-inch gold-plated connector fingers for enhanced durability and signal integrity.
- Warranty: 3-year limited warranty from Innodisk.
- Protocol Support: Fully supports CANbus 2.0B and backward compatible with CAN 2.0A. The W3 variant specifically supports the SAE J1939 high-layer protocol, commonly used in heavy-duty vehicle and industrial applications.
- Flexible Form Factor: Available in M.2 2260 and 2280 B-M key configurations, allowing integration into a wide range of embedded systems and industrial PCs.
- High Data Throughput: Capable of receiving up to 6000 CAN messages per second, ensuring efficient data handling in high-traffic networks.
- Configurable Baud Rates: Supports multiple baud rates—100K, 125K, 250K, 500K (default), 800K, and 1000Kbps—providing flexibility for various network configurations.
- Persistent Configuration: Retains configuration settings after hardware reboot, minimizing setup time and ensuring consistent operation.
- Listen-Only Mode: Enables passive monitoring of CAN traffic without affecting bus communication, ideal for diagnostics and network analysis.
- Software Support: Includes driver support for Windows, Linux (SocketCAN), and QNX operating systems. Additional driver support for Linux SocketCAN enhances integration with open-source and industrial software stacks.
- Electrical Protection:
- 2.5kV HiPOT isolation protection
- EN61000-4-5 2.5kV surge protection
- EN61000-4-2 ESD protection (Air: 15kV, Contact: 8kV)
- Termination Control: Onboard jumper allows enabling or disabling of the termination resistor for flexible network topology configuration.
- Industrial Durability: Designed for operation in extreme environments with a wide temperature range (-40°C to +85°C) and high resistance to vibration and shock.
- High-Quality Construction: Features 30 micro-inch gold-plated connector fingers for enhanced durability and signal integrity.
- Warranty: 3-year limited warranty from Innodisk.
Comprehensive Product Summary – EGPC-B201-W3-A71
### 1. Product Overview
Product Name: M.2 to Dual Isolated CANbus J1939 Module
Model: EGPC-B201-W3-A71
Series: EGPC-B201 Series
Article Number: EGPC-B201-W3-A71
Manufacturer: Innodisk Corporation
Country of Origin: Taiwan
Product Type: Industrial-grade M.2 expansion module for CANbus communication
Release Date: September 21, 2020
The Innodisk EGPC-B201-W3-A71 is a compact, high-reliability M.2 2260 form-factor module designed to provide dual isolated CANbus 2.0B interfaces supporting the SAE J1939 protocol. It is engineered for industrial and embedded applications requiring robust, high-speed, and isolated Controller Area Network (CAN) communication. The module integrates advanced electrical protection, wide temperature tolerance, and compatibility with multiple operating systems, making it suitable for automotive, transportation, and industrial control systems.
### 2. Key Features
- Dual Isolated CANbus Channels: Provides two independent, galvanically isolated CANbus 2.0B interfaces for reliable communication and noise immunity in harsh environments.
- Protocol Support: Fully supports CANbus 2.0B and backward compatible with CAN 2.0A. The W3 variant specifically supports the SAE J1939 high-layer protocol, commonly used in heavy-duty vehicle and industrial applications.
- Flexible Form Factor: Available in M.2 2260 and 2280 B-M key configurations, allowing integration into a wide range of embedded systems and industrial PCs.
- High Data Throughput: Capable of receiving up to 6000 CAN messages per second, ensuring efficient data handling in high-traffic networks.
- Configurable Baud Rates: Supports multiple baud rates—100K, 125K, 250K, 500K (default), 800K, and 1000Kbps—providing flexibility for various network configurations.
- Persistent Configuration: Retains configuration settings after hardware reboot, minimizing setup time and ensuring consistent operation.
- Listen-Only Mode: Enables passive monitoring of CAN traffic without affecting bus communication, ideal for diagnostics and network analysis.
- Software Support: Includes driver support for Windows, Linux (SocketCAN), and QNX operating systems. Additional driver support for Linux SocketCAN enhances integration with open-source and industrial software stacks.
- Electrical Protection:
- 2.5kV HiPOT isolation protection
- EN61000-4-5 2.5kV surge protection
- EN61000-4-2 ESD protection (Air: 15kV, Contact: 8kV)
- Termination Control: Onboard jumper allows enabling or disabling of the termination resistor for flexible network topology configuration.
- Industrial Durability: Designed for operation in extreme environments with a wide temperature range (-40°C to +85°C) and high resistance to vibration and shock.
- High-Quality Construction: Features 30 micro-inch gold-plated connector fingers for enhanced durability and signal integrity.
- Warranty: 3-year limited warranty from Innodisk.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | M.2 2260 (W3 variant) |
| Alternative Form Factor | M.2 2280 (W4 variant) |
| Key Type | B-M Key |
| Input Interface | PCI Express 2.0 x1 |
| Output Interface | Dual CANbus 2.0B (Isolated) |
| Supported Protocols | CAN 2.0A/B, SAE J1939 (W3 variant), optional CANopen (other variants) |
| Output Connectors | 2 × DB-9 female connectors |
| Power Consumption (TDP) | 2.69 W (3.3V, 815 mA) |
| Dimensions (W × L × H) | 22 × 60 × 8.05 mm |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +95°C |
| Vibration Resistance | 5G @ 7–2000 Hz |
| Shock Resistance | 50G @ 0.5 ms |
| Surge Protection | EN61000-4-5 2.5kV |
| ESD Protection | EN61000-4-2 Air: 15kV, Contact: 8kV |
| Isolation Voltage | 2.5kV HiPOT |
| Connector Plating | 30µ” gold finger |
| Baud Rate Options | 100K, 125K, 250K, 500K (default), 800K, 1000Kbps |
| Message Throughput | Up to 6000 messages/sec (receive) |
| Operating Systems Supported | Windows XP/7/8/8.1/10 (32/64-bit), Linux Kernel 2.6 and above (CDC-ACM), Linux Kernel 2.6.38 and above (SocketCAN), QNX 6.6 |
| Compliance Standards | IEC 60950-1:2005 + A1:2009 + A2:2013 |
| Warranty | 3 years |
### 4. Functionality
The EGPC-B201-W3-A71 functions as an M.2 expansion module that converts a PCIe 2.0 x1 interface into two isolated CANbus 2.0B channels. Each channel operates independently, allowing simultaneous communication with multiple CAN networks. The module’s isolation design prevents ground loops and electrical interference, ensuring stable operation in electrically noisy environments such as automotive or industrial systems.
Use Cases and Applications:
- Automotive and Transportation: Integration into vehicle control units, diagnostics, and telematics systems using the SAE J1939 protocol.
- Industrial Automation: Communication between PLCs, sensors, and actuators in CAN-based control networks.
- Embedded Systems: Suitable for industrial PCs, gateways, and data acquisition systems requiring CAN connectivity.
- Testing and Monitoring: Ideal for CAN network analysis, data logging, and protocol testing in R&D environments.
Compatibility:
- Compatible with standard CANbus 2.0A/B networks.
- Supports J1939 protocol for heavy-duty vehicle communication.
- Works with Linux SocketCAN framework for open-source integration.
- Compatible with Windows and QNX environments for industrial and embedded applications.
### 5. Components & Accessories
Included Items:
- EGPC-B201-W3-A71 M.2 2260 module
- Dual DB-9 CANbus connectors (via cable or adapter, depending on configuration)
- Jumper for termination resistor configuration
- Documentation and driver download instructions
Optional Add-ons:
- M.2 2280 variant (EGPC-B201-W4-A71) for extended board length
- CANopen protocol variants (EGPC-B201-W5/W6)
- Additional cables or adapters for custom CAN network integration
Connector Pin Definitions:
CAN Connector (4-pin):
| Pin | Signal | Description |
|-----|---------|-------------|
| 1 | NC | Not Connected |
| 2 | CAN-H | CAN High |
| 3 | CAN-L | CAN Low |
| 4 | GND | Ground |
CAN DB-9 Connector:
| Pin | Signal | Description |
|-----|---------|-------------|
| 1 | NC | Not Connected |
| 2 | CAN-L | CAN Low |
| 3 | GND | Ground |
| 4 | NC | Not Connected |
| 5 | NC | Not Connected |
| 6 | NC | Not Connected |
| 7 | CAN-H | CAN High |
| 8 | NC | Not Connected |
| 9 | NC | Not Connected |
### 6. Installation & Setup
Requirements:
- Host system with an available M.2 B-M key slot supporting PCIe 2.0 x1 interface.
- Operating system with compatible driver support (Windows, Linux, or QNX).
- Access to Innodisk’s MyInnodisk portal for driver and API downloads (same as EMUC-B202 driver package).
Installation Steps:
1. Power off the host system and insert the EGPC-B201-W3-A71 module into the M.2 slot.
2. Secure the module using the appropriate mounting screw (2260 form factor).
3. Connect the DB-9 CAN cables to the module’s output connectors.
4. Configure the termination resistor using the onboard jumper (enable or disable as required by the network topology).
5. Power on the system and install the appropriate driver from Innodisk’s website.
6. Verify device recognition in the operating system and configure CAN parameters (baud rate, filters, etc.) using the provided API or SocketCAN utilities.
Configuration Options:
- Baud rate selection via software configuration.
- CAN message acceptance filters for selective message processing.
- Listen-only mode for passive monitoring.
- Persistent configuration storage ensures settings are retained after reboot.
### 7. Performance & Capabilities
Speed and Throughput:
- Supports up to 1 Mbps CAN communication speed.
- Capable of processing up to 6000 CAN messages per second on the receive side.
Capacity and Efficiency:
- Dual independent CAN channels allow simultaneous communication with two separate networks.
- Hardware isolation ensures minimal cross-channel interference and improved signal integrity.
- Low power consumption (2.69W) makes it suitable for embedded and mobile applications.
Environmental Performance:
- Operates reliably in extreme industrial conditions with wide temperature and vibration tolerance.
- Designed for continuous operation in high-reliability systems.
Limitations:
- Limited to PCIe 2.0 x1 bandwidth (adequate for CAN communication but not suitable for high-bandwidth data applications).
- Requires appropriate driver installation for full functionality.
### 8. Standards & Compliance
Electrical and Safety Standards:
- IEC 60950-1:2005 + A1:2009 + A2:2013 – Information technology equipment safety standard.
- EN61000-4-2 – ESD immunity (Air: 15kV, Contact: 8kV).
- EN61000-4-5 – Surge immunity (2.5kV).
- HiPOT Isolation: 2.5kV isolation between CAN channels and system interface.
Environmental and Reliability Standards:
- Designed for industrial-grade operation (-40°C to +85°C).
- Complies with vibration (5G) and shock (50G) standards for rugged environments.
Protocol Compliance:
- CANbus 2.0A/B standard compliant.
- SAE J1939 protocol support (W3 variant).
- Optional CANopen protocol support (W5/W6 variants).
Regulatory Compliance:
- Manufactured in compliance with international safety and EMC standards.
- RoHS-compliant materials and manufacturing processes.
### 9. Additional Information
Warranty and Support:
- Warranty: 3-year limited warranty covering manufacturing defects and performance reliability.
- Technical Support:
- Taiwan Headquarters: +886-2-7703-3000 | sales@innodisk.com
- USA: +1-510-770-9421 | usasales@innodisk.com
- Europe: +31-40-3045-400 | eusales@innodisk.com
- Japan: +81-3-6667-0161 | jpsales@innodisk.com
- China: +86-755-2167-3689 | sales_cn@innodisk.com
Maintenance:
- No regular maintenance required beyond ensuring clean connector contacts.
- Firmware and driver updates available through Innodisk’s MyInnodisk portal.
Product Variants:
| Model | Form Factor | Protocol | Description |
|--------|--------------|-----------|--------------|
| EGPC-B201-W1 | M.2 2260 | CAN 2.0B | Dual isolated CANbus 2.0B |
| EGPC-B201-W2 | M.2 2280 | CAN 2.0B | Dual isolated CANbus 2.0B |
| EGPC-B201-W3 | M.2 2260 | J1939 | Dual isolated CANbus J1939 |
| EGPC-B201-W4 | M.2 2280 | J1939 | Dual isolated CANbus J1939 |
| EGPC-B201-W5 | M.2 2260 | CANopen | Dual isolated CANbus CANopen |
| EGPC-B201-W6 | M.2 2280 | CANopen | Dual isolated CANbus CANopen |
Manufacturer Information:
- Innodisk Corporation
5F., No.237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Website: [www.innodisk.com](https://www.innodisk.com)
Revision and Disclaimer:
- Specifications are subject to change without prior notice.
- All rights reserved © 2020 Innodisk Corporation.
### Summary
The Innodisk EGPC-B201-W3-A71 is a robust, industrial-grade M.2 2260 module that provides dual isolated CANbus 2.0B interfaces with SAE J1939 protocol support. Designed for embedded and industrial systems, it combines high-speed communication, electrical isolation, and wide environmental tolerance in a compact form factor. With comprehensive OS support, configurable baud rates, and advanced protection features, it is ideal for automotive diagnostics, industrial automation, and embedded control applications requiring reliable CAN communication.
### 1. Product Overview
Product Name: M.2 to Dual Isolated CANbus J1939 Module
Model: EGPC-B201-W3-A71
Series: EGPC-B201 Series
Article Number: EGPC-B201-W3-A71
Manufacturer: Innodisk Corporation
Country of Origin: Taiwan
Product Type: Industrial-grade M.2 expansion module for CANbus communication
Release Date: September 21, 2020
The Innodisk EGPC-B201-W3-A71 is a compact, high-reliability M.2 2260 form-factor module designed to provide dual isolated CANbus 2.0B interfaces supporting the SAE J1939 protocol. It is engineered for industrial and embedded applications requiring robust, high-speed, and isolated Controller Area Network (CAN) communication. The module integrates advanced electrical protection, wide temperature tolerance, and compatibility with multiple operating systems, making it suitable for automotive, transportation, and industrial control systems.
### 2. Key Features
- Dual Isolated CANbus Channels: Provides two independent, galvanically isolated CANbus 2.0B interfaces for reliable communication and noise immunity in harsh environments.
- Protocol Support: Fully supports CANbus 2.0B and backward compatible with CAN 2.0A. The W3 variant specifically supports the SAE J1939 high-layer protocol, commonly used in heavy-duty vehicle and industrial applications.
- Flexible Form Factor: Available in M.2 2260 and 2280 B-M key configurations, allowing integration into a wide range of embedded systems and industrial PCs.
- High Data Throughput: Capable of receiving up to 6000 CAN messages per second, ensuring efficient data handling in high-traffic networks.
- Configurable Baud Rates: Supports multiple baud rates—100K, 125K, 250K, 500K (default), 800K, and 1000Kbps—providing flexibility for various network configurations.
- Persistent Configuration: Retains configuration settings after hardware reboot, minimizing setup time and ensuring consistent operation.
- Listen-Only Mode: Enables passive monitoring of CAN traffic without affecting bus communication, ideal for diagnostics and network analysis.
- Software Support: Includes driver support for Windows, Linux (SocketCAN), and QNX operating systems. Additional driver support for Linux SocketCAN enhances integration with open-source and industrial software stacks.
- Electrical Protection:
- 2.5kV HiPOT isolation protection
- EN61000-4-5 2.5kV surge protection
- EN61000-4-2 ESD protection (Air: 15kV, Contact: 8kV)
- Termination Control: Onboard jumper allows enabling or disabling of the termination resistor for flexible network topology configuration.
- Industrial Durability: Designed for operation in extreme environments with a wide temperature range (-40°C to +85°C) and high resistance to vibration and shock.
- High-Quality Construction: Features 30 micro-inch gold-plated connector fingers for enhanced durability and signal integrity.
- Warranty: 3-year limited warranty from Innodisk.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | M.2 2260 (W3 variant) |
| Alternative Form Factor | M.2 2280 (W4 variant) |
| Key Type | B-M Key |
| Input Interface | PCI Express 2.0 x1 |
| Output Interface | Dual CANbus 2.0B (Isolated) |
| Supported Protocols | CAN 2.0A/B, SAE J1939 (W3 variant), optional CANopen (other variants) |
| Output Connectors | 2 × DB-9 female connectors |
| Power Consumption (TDP) | 2.69 W (3.3V, 815 mA) |
| Dimensions (W × L × H) | 22 × 60 × 8.05 mm |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +95°C |
| Vibration Resistance | 5G @ 7–2000 Hz |
| Shock Resistance | 50G @ 0.5 ms |
| Surge Protection | EN61000-4-5 2.5kV |
| ESD Protection | EN61000-4-2 Air: 15kV, Contact: 8kV |
| Isolation Voltage | 2.5kV HiPOT |
| Connector Plating | 30µ” gold finger |
| Baud Rate Options | 100K, 125K, 250K, 500K (default), 800K, 1000Kbps |
| Message Throughput | Up to 6000 messages/sec (receive) |
| Operating Systems Supported | Windows XP/7/8/8.1/10 (32/64-bit), Linux Kernel 2.6 and above (CDC-ACM), Linux Kernel 2.6.38 and above (SocketCAN), QNX 6.6 |
| Compliance Standards | IEC 60950-1:2005 + A1:2009 + A2:2013 |
| Warranty | 3 years |
### 4. Functionality
The EGPC-B201-W3-A71 functions as an M.2 expansion module that converts a PCIe 2.0 x1 interface into two isolated CANbus 2.0B channels. Each channel operates independently, allowing simultaneous communication with multiple CAN networks. The module’s isolation design prevents ground loops and electrical interference, ensuring stable operation in electrically noisy environments such as automotive or industrial systems.
Use Cases and Applications:
- Automotive and Transportation: Integration into vehicle control units, diagnostics, and telematics systems using the SAE J1939 protocol.
- Industrial Automation: Communication between PLCs, sensors, and actuators in CAN-based control networks.
- Embedded Systems: Suitable for industrial PCs, gateways, and data acquisition systems requiring CAN connectivity.
- Testing and Monitoring: Ideal for CAN network analysis, data logging, and protocol testing in R&D environments.
Compatibility:
- Compatible with standard CANbus 2.0A/B networks.
- Supports J1939 protocol for heavy-duty vehicle communication.
- Works with Linux SocketCAN framework for open-source integration.
- Compatible with Windows and QNX environments for industrial and embedded applications.
### 5. Components & Accessories
Included Items:
- EGPC-B201-W3-A71 M.2 2260 module
- Dual DB-9 CANbus connectors (via cable or adapter, depending on configuration)
- Jumper for termination resistor configuration
- Documentation and driver download instructions
Optional Add-ons:
- M.2 2280 variant (EGPC-B201-W4-A71) for extended board length
- CANopen protocol variants (EGPC-B201-W5/W6)
- Additional cables or adapters for custom CAN network integration
Connector Pin Definitions:
CAN Connector (4-pin):
| Pin | Signal | Description |
|-----|---------|-------------|
| 1 | NC | Not Connected |
| 2 | CAN-H | CAN High |
| 3 | CAN-L | CAN Low |
| 4 | GND | Ground |
CAN DB-9 Connector:
| Pin | Signal | Description |
|-----|---------|-------------|
| 1 | NC | Not Connected |
| 2 | CAN-L | CAN Low |
| 3 | GND | Ground |
| 4 | NC | Not Connected |
| 5 | NC | Not Connected |
| 6 | NC | Not Connected |
| 7 | CAN-H | CAN High |
| 8 | NC | Not Connected |
| 9 | NC | Not Connected |
### 6. Installation & Setup
Requirements:
- Host system with an available M.2 B-M key slot supporting PCIe 2.0 x1 interface.
- Operating system with compatible driver support (Windows, Linux, or QNX).
- Access to Innodisk’s MyInnodisk portal for driver and API downloads (same as EMUC-B202 driver package).
Installation Steps:
1. Power off the host system and insert the EGPC-B201-W3-A71 module into the M.2 slot.
2. Secure the module using the appropriate mounting screw (2260 form factor).
3. Connect the DB-9 CAN cables to the module’s output connectors.
4. Configure the termination resistor using the onboard jumper (enable or disable as required by the network topology).
5. Power on the system and install the appropriate driver from Innodisk’s website.
6. Verify device recognition in the operating system and configure CAN parameters (baud rate, filters, etc.) using the provided API or SocketCAN utilities.
Configuration Options:
- Baud rate selection via software configuration.
- CAN message acceptance filters for selective message processing.
- Listen-only mode for passive monitoring.
- Persistent configuration storage ensures settings are retained after reboot.
### 7. Performance & Capabilities
Speed and Throughput:
- Supports up to 1 Mbps CAN communication speed.
- Capable of processing up to 6000 CAN messages per second on the receive side.
Capacity and Efficiency:
- Dual independent CAN channels allow simultaneous communication with two separate networks.
- Hardware isolation ensures minimal cross-channel interference and improved signal integrity.
- Low power consumption (2.69W) makes it suitable for embedded and mobile applications.
Environmental Performance:
- Operates reliably in extreme industrial conditions with wide temperature and vibration tolerance.
- Designed for continuous operation in high-reliability systems.
Limitations:
- Limited to PCIe 2.0 x1 bandwidth (adequate for CAN communication but not suitable for high-bandwidth data applications).
- Requires appropriate driver installation for full functionality.
### 8. Standards & Compliance
Electrical and Safety Standards:
- IEC 60950-1:2005 + A1:2009 + A2:2013 – Information technology equipment safety standard.
- EN61000-4-2 – ESD immunity (Air: 15kV, Contact: 8kV).
- EN61000-4-5 – Surge immunity (2.5kV).
- HiPOT Isolation: 2.5kV isolation between CAN channels and system interface.
Environmental and Reliability Standards:
- Designed for industrial-grade operation (-40°C to +85°C).
- Complies with vibration (5G) and shock (50G) standards for rugged environments.
Protocol Compliance:
- CANbus 2.0A/B standard compliant.
- SAE J1939 protocol support (W3 variant).
- Optional CANopen protocol support (W5/W6 variants).
Regulatory Compliance:
- Manufactured in compliance with international safety and EMC standards.
- RoHS-compliant materials and manufacturing processes.
### 9. Additional Information
Warranty and Support:
- Warranty: 3-year limited warranty covering manufacturing defects and performance reliability.
- Technical Support:
- Taiwan Headquarters: +886-2-7703-3000 | sales@innodisk.com
- USA: +1-510-770-9421 | usasales@innodisk.com
- Europe: +31-40-3045-400 | eusales@innodisk.com
- Japan: +81-3-6667-0161 | jpsales@innodisk.com
- China: +86-755-2167-3689 | sales_cn@innodisk.com
Maintenance:
- No regular maintenance required beyond ensuring clean connector contacts.
- Firmware and driver updates available through Innodisk’s MyInnodisk portal.
Product Variants:
| Model | Form Factor | Protocol | Description |
|--------|--------------|-----------|--------------|
| EGPC-B201-W1 | M.2 2260 | CAN 2.0B | Dual isolated CANbus 2.0B |
| EGPC-B201-W2 | M.2 2280 | CAN 2.0B | Dual isolated CANbus 2.0B |
| EGPC-B201-W3 | M.2 2260 | J1939 | Dual isolated CANbus J1939 |
| EGPC-B201-W4 | M.2 2280 | J1939 | Dual isolated CANbus J1939 |
| EGPC-B201-W5 | M.2 2260 | CANopen | Dual isolated CANbus CANopen |
| EGPC-B201-W6 | M.2 2280 | CANopen | Dual isolated CANbus CANopen |
Manufacturer Information:
- Innodisk Corporation
5F., No.237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Website: [www.innodisk.com](https://www.innodisk.com)
Revision and Disclaimer:
- Specifications are subject to change without prior notice.
- All rights reserved © 2020 Innodisk Corporation.
### Summary
The Innodisk EGPC-B201-W3-A71 is a robust, industrial-grade M.2 2260 module that provides dual isolated CANbus 2.0B interfaces with SAE J1939 protocol support. Designed for embedded and industrial systems, it combines high-speed communication, electrical isolation, and wide environmental tolerance in a compact form factor. With comprehensive OS support, configurable baud rates, and advanced protection features, it is ideal for automotive diagnostics, industrial automation, and embedded control applications requiring reliable CAN communication.
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EGPC-B201_Datasheet.pdf
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