Raspberry Pi Pico W equips Raspberry Pi 2040(RP2040) chip; providing Wifi wireless connectivity; offering satisfactory performance in microcontrollers; It is perfectly designed for the beginners to electronics; pretty suitable for wireless IoT controlling applications | Designed by Raspberry Pi; RP2040 features a dual-core Arm Cortex-M0+ processor with 264kB internal RAM and support for up to 16MB of off-chip flash | Raspberry Pi Pico W has undergone extensive compliance testing and meets a number of regional and international standards; It works perfectly with MicroPython; It was easy to setup and use. It's a great wireless device | Raspberry Pi Pico W comes with pre soldered headers for improved convenience in hobbyist and industrial applications | Package Includes: 4 x Raspberry Pi Pico W, 8 x 20pin Pin-Header(Pre-soldered), 8 x 3pin Pin-Header