Connectivity Documentation Overview

Wi-Fi on Toradex Computer on Modules

Toradex offers a variety of System on Modules (SoMs) with integrated Wi-Fi. You can also integrate a 3rd Party Wi-Fi module to our board. Check this article to configure a Wi-Fi connection on you Linux device.

Network on Toradex Computer on Modules

Learn how Toradex CoMs support Ethernet, Wi-Fi, Bluetooth, and cellular connectivity, managed through tools like ConnMan and ModemManager. Users can configure antennas, set up secure VPNs, and access SMB shares. Ethernet and Wi-Fi are built-in on select modules, while Bluetooth and cellular require compatible adapters for versatile networking in embedded applications.

Bluetooth on Toradex Computer on Modules

Learn how to add Bluetooth connectivity to our System on Modules. For the ones that don't come with Bluetooth hardware on-module, support can be added by using a Bluetooth adapter.

Operating Toradex Wi-Fi/BT Capable Modules Using Dual and Single Antenna Configurations

This article brings general information for configuring dual and single antennas for Wi-Fi/BT connectivity.

Cellular Modem on Toradex Computer on Modules

Cellular Modules, also known as modems, can be used with Toradex SoMs on Embedded Linux to achieve machine to machine connectivity.

Modem Support

ModemManager is a DBus activated daemon and controls mobile broadband (2G/3G/4G) devices and connections. It is able to configure and setup connections with a modem, whether they are built-in devices, [USB cellular dongles](/software/linux-resources/connectivity/cellular-modem-on-toradex-computer-on-modules), bluetooth-paired telephones, or professional RS232/USB devices with external power supplies.

VPN on Toradex Computer on Modules

A Virtual Private Network (VPN) is a means to allow you to connect to resources on the internet without making them publicly accessible. Check this article to learn how to configure a VPN on embedded Linux