Innodisk EMUC-B202 CAN Bus 2.0B / J1939 / CANopen Module

The Innodisk EMUC-B202 CAN Bus 2.0B Module is designed for industrial and embedded use, delivering up to 6000 CAN messages per second with dual isolated channels and backward compatibility with CAN 2.0A. It features listen-only mode, CAN message filtering, and supports Linux SocketCAN plus optional SAE J1939 and CANopen protocols.
 
Equipped with USB 2.0 high-speed interface and industrial-grade surge, HiPOT, and ESD protections, it operates reliably from -40°C to 85°C. The module includes a 30μ” golden finger and flexible mounting options to suit diverse installations.
 
Its rugged design serves automation, robotics, AGVs, AMRs, and industrial IoT, providing consistent CAN communication in demanding environments like factory automation and transportation systems.
 
Order Information
EMUC-B202-W1: mPCIe to Dual Isolated CAN Bus 2.0B Module / Wide Temperature
EMUC-B202-W2: mPCIe to Dual Isolated CAN Bus J1939 Module / Wide Temperature
EMUC-B202-W3: mPCIe to Dual Isolated CAN Bus CANopen Module / Wide Temperature
 
Key Features
Up to 6000 CAN messages per second (receive data)
Supports Listen-only mode
Complies with EN61000-4-5 2.5kV surge protection
Complies with IEC 60950-1 : 2005 + A1 : 2009 + A2 : 2013 2.5kV HiPOT Protection
Complies with EN61000-4-2 (ESD) Air-15kV, Contact-8kV
Supports 3rd mounting hole and USB pin header for out-of-minicard installation
 
Specifications
Module Type: mPCIe to Dual Isolated CAN 2.0B / J1939 / CANopen
Form Factor: mPCIe
Function: CAN Bus
Input I/F: USB 2.0 High Speed (480Mbps)
Output I/F: CAN Bus 2.0B
Output Port: 2
Output Connector: DB-9
Max. Power Consumption: 3.33W (5V, 665mA ; 3.3V, 1008mA)
Dimension (W x L x H/mm): 30 x 50.9 x 8.35
Temperature: Operation: W/T -40°C ~ 85°C (Ta); Storage: -55°C ~ 95°C (Ta)
Vibration: 5G@[7~2000Hz]
Shock: 50G@0.5ms
OS Support: Windows: XP (32bit), 7 (32 / 64bit), 8/8.1 (32 / 64bit), 10 (32 / 64bit), and above version; Linux: Kernel 2.6 and above (Native CDC-ACM driver), Kernel 2.6.38 and above (SocketCAN Driver), 32 / 64bit
Warranty: 3 Years
Notes: Software API compatible with EMUC-B202 / EGPC-B201.