A microcontroller contains everything required ... alongside memory and I/O devices. The primary difference between microntrollers and embedded processors is makeup and integration.

For instance, it's based on the same microcontroller ... the Nano and Micro look almost the same size. However, there's actually a subtle difference between the two. The Micro measures 48 mm ...

you can see examples of using the wireless microcontroller board 'Raspberry Pi Pico 2 W' equipped with RP2350 in the following article. The $7 wireless microcomputer 'Raspberry Pi Pico 2 W' has ...