Pico W: Tiniest Raspberry Pi gets new version with WiFi built in

Raspberry Pi Foundation has launched the successor to last year’s Pico, a microcontroller costing $4 based on the RP2040 chip designed by the company. The new model is called the Pico W.

The Raspberry Pico W has the same hardware, but adds an 802.11n WiFi radio, making it useful for IoT projects. It is slightly more expensive than the standard Pico, costing $6.