The Raspberry Pi Pico a microcontroller board based on RP2040, a UK-designed microcontroller chip made specifically for the Pico.

The RP2040 includes an Arm Cortex-M0+ dual-core processor. This chip includes 264KB of internal RAM and supports up to 16MB of off-chip Flash.

Pico features a wide range of I/O options, including: I2C, SPI, and Programmable I/O (PIO).

Pico also has a rich and complete software ecosystem, including: a complete Rasberry Pi official C/C++ SDK and Micropython SDK.