you also get example GATT server and client application codebases to use in your projects, designed to work with the commonly available Pi Pico W!

The Pico is a bit cheaper at $4, while you can get the Pico W for $6. Which Pico Should You Pick For Your Project? Raspberry ...

News just in from the folks at Raspberry Pi: the newest version of their Pico has WiFi and is called, obviously, the Pico W. We were going to get our hands on a sample unit and kick its tires ...