Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions, has introduced bridging solutions that connect multiple networks using the same or different protocols by aggregating them into a single network. For example, an Ethernet-to-Wi-Fi bridging device receives incoming data from an Ethernet network and sends it back out via Wi-Fi and vice versa.
Wi-Fi bridging is the fastest and easiest way to enable a Wi-Fi connection on an existing host machine. It is an optimal solution because the host machine gains Wi-Fi access without needing any new software or drivers while continuing to use its existing communication protocol such as Ethernet, CAN or USB.
Convert Ethernet, CAN or USB to Wi-Fi Using a Single Interface Module
The all-in-one WFI32 module family from Microchip are high-performance, low-power, 32-bit Wi-Fi MCUs with best-in-class peripheral sets and advanced security. They provide reliable performance in harsh environments while offering multiple communication protocols. When paired with ready-to-use software examples and a robust development ecosystem, these modules make it easy to add Wi-Fi connectivity to a host machine or other device with existing Ethernet, CAN, or USB connectivity.
They are well suited for bridging applications because they support connectivity options such as:
- Ethernet RMII
- Dual-CAN buses (CAN or CAN FD)
- USB
Markets and Applications
Wi-Fi bridging has wide adoption in automotive, industrial, and medical sectors. Some examples include:
- Host machine maintenance including On-Board Diagnostics (OBD) and firmware upgrades
- Dual-interface products (LAN and WLAN)
- Cable replacement
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