The Raspberry Pi Pico board itself pairs the RP2040 with 2MB of Flash memory. The power supply chip supports input voltages from 1.5 to 5.5V, meaning it can be powered by USB or through AA or ...

The organization has introduced the Raspberry Pi Pico, a $4 board meant to offer a gentle entry point for microcontrollers. Think of it more as a complement to a Pi aimed at tasks like analog input.