Wi-Fi Development Board (5-Pack)

Each board in this five-pack integrates Wi-Fi connectivity directly onto the microcontroller itself, rather than needing a separate Wi-Fi shield or module wired in — which simplifies both the wiring and the code needed to get a project talking to a network. Five boards is enough for multiple simultaneous connected-device projects, or spares for a classroom or workshop setting.

Programming happens over a direct USB connection using common open-source development environments, and the GPIO pins broken out along both edges of the board follow a standard pitch compatible with breadboards and jumper wires.

These boards are a common choice for building small connected sensors, remote switches, or other Internet-of-Things style projects where a device needs to report data or receive commands over a local network without a separate networking module.