This product is discontinued and no longer available.

Suggested replacement: CANedge2 - Wi-Fi CAN BUS Data Logger

CAN-WIFI - A Wireless CAN Interface: Internal Antenna - 110V - U.S./North America

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Manufacturer: Grid Connect Inc.

Antenna Option

Power Supply

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Product Information

Product Description

Made in the USA

The versatile CAN-WIFI adapter uses standard TCP/IP interface making this tool perfect for servicing mobile equipment or for OEM applications. No driver is necessary.

Integration is easy with platforms that provide a standard TCP/IP interface over a Wi-Fi connection such as

  • NET
  • LabView
  • smartphones
  • tablets

The CAN-WIFI can be utilized in several ways:

  • Implemented as a service tool for diagnosing CAN networks and uploading new CAN parameters.
  • Employed as a wireless development tool.
  • Embedded permanently into a mobile device for 24/7 wireless remote monitoring.

There are 2 Wi-Fi modes available:
1. Access point (server) when in the field and using a mobile PC
2. Client for remote monitoring and diagnostics

This CAN Wi-Fi adapter provides bi-directional communication between a PC with any TCP/IP interface and a CAN 2.0A/B (ISO 11898) network.

Implementation can be done in two application modes: Command Mode and Virtual Circuit Mode.


Package Contents

  • CAN-WIFI device
  • Power supply
  • External antenna (optional)

Order Summary



Power Supply

Antenna Option

Manufacturer Part # (MPN)



110v - U.S./North America Internal Antenna GC-CAN-WIFI-110



110v - U.S./North America External Antenna GC-CAN-WIFI-EXT-110



220V - Europe (Except U.K.) Internal Antenna GC-CAN-WIFI-220



220V - Europe (Except U.K.) External Antenna GC-CAN-WIFI-EXT-220


  • No driver installation required: easy set-up using "Configuration Button"
  • TCP/IP throughput up to 1 Mbps (burst : Actual throughput depends on wireless characteristics of equipment and environment)
  • CAN Messages are formatted in either ASCII or binary
  • Integrated “help” for set-up/configuration commands
  • Assisted set-up of “bit-time” and “sample-point” (may be adjusted through configuration commands)
  • Use with any software that provides support for TCP/IP connections such as  open-source software Tera Term
  • Send and receive CAN messages via Wi-Fi interface through a TCP/IP connection providing complete conversion from serial to CAN messages in readable ASCII or binary format
  • Send and receive CAN messages through the terminal window or write your own software application to send and receive CAN messages using the TCP/IP connection of your PC

Documents and Drivers


CAN WiFi Datasheet

CAN WiFi User Guide

CAN WiFi Quick Start Guide


Current Device Installer

Current Com Port Redirector



Optional: 4.3 inch WiFi Antenna Omni-directional 'Rubber Duck' Antenna, 2.4 GHz, 2.5 dBi, Reverse SMA, 50 Ohm, 20W


  • TCP/IP interface
  • CAN 2.0A/B (ISO 11898) network


  • 2500-VRMS Isolation (ISO1050DUB and ISO1050LDW) 
  • 5000-VRMS Isolation (ISO1050DW)



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