➀ The Raspberry Pi Pico 2 features a price increase from $4 to $5, but offers enhanced functionalities including support for two processor architectures. ➁ The device maintains the same dimensions and GPIO configurations as its predecessor, with the microcontroller chip upgraded from RP2040 to RP2350 series, ensuring software and hardware compatibility. ➂ The RP2350 series microcontroller includes two Arm Cortex-M33 and two 32-bit Hazard3 RISC-V cores, allowing users to select which cores to use during the boot process.