Innodisk ESPC-F4S3 PCIe to Four Isolated CAN FD Module

Innodisk ESPC-F4S3 PCIe to Four Isolated CAN FD Module provides a reliable expansion interface for integrating multiple CAN Bus channels into industrial systems. Featuring a standard PCIe form factor, it supports CAN 2.0 and CAN FD protocols suited for embedded and industrial PCs.
 
This module offers isolated CAN FD ports with data rates up to 5 Mbps and supports frame rates of 7,800 fps for CAN 2.0 and 6,000 fps for CAN FD. An optional M.2 slot allows for port expansion. It complies with ISO 11898-2 : 2016 and includes high-voltage isolation and ESD protection for industrial environments.
 
Optimized for automation, vehicle networks, and embedded applications, it operates between -40°C and 85°C, ensuring durable performance in harsh conditions and critical industrial IoT deployments.
 
Order Information
ESPC-F4S3-W1: PCIe to Four Isolated CAN FD
ESPC-F4S3-W2: PCIe to Four Isolated CAN FD, with M.2 Slot
 
Key Features
Baud rate up to 5 / 10 / 20 / 50 / 100 / 125 / 250 / 500 (Default) / 800 / 1000K
Data rate up to 2 / 4 / 5Mbps (*Notes)
CAN2.0 up to 7,800 frame/s (RX baud rate 1M, EID, 8byte data)
CANFD up to 6,000 frame/s (RX baud rate 1M, data rate 5M, EID, 64byte data)
Supports CAN message acceptance filter, listen-only mode
Keeps configuration after hardware reboot
Additional driver to support Linux SocketCAN
Termination resistor enabled / disabled by jumper
Optional M.2 slot to expand 2-4 more CAN ports by installing EGUC series
Complaint with ISO 11898-2:2016 (CAN FD)
Complaint with EN61000-4-2 (ESD) Air-15kV, Contact-8kV
Complies with IEC 60950-1 : 2005 + A1 : 2009 + A2 : 2013 2.5kV HiPOT protection
Industrial temperature (-40°C to 85°C) support
 
Specifications
Module Type: PCIe to Four Isolated CAN FD
Form Factor: Standard PCIe
Function: CAN FD
Input I/F: PCI Express 2.0 x1
Output I/F: CAN FD
Output Port: 4
Output Connector: DB-9
Max. Power Consumption: 3.3 W (3.3V, 1000mA)
Dimension (W x L x H/mm): 111.15 x 110 x 16.79
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: 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: Data rate limitation: 2M supports normal rate 100k and above; 4M / 5M supports normal rate 250K and above.