Raspberry Pi Pico 2
Expert rating8 / 10
- Processor:
- Raspberry Pi RP2350
- Memory:
- 520KB SRAM
- Storage:
- 4MB QSPI flash (onboard)
- GPIO:
- 26 multi-function pins
- Price:
- $5
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Manufacturer: Raspberry Pi Last updated: September 11, 2026
Raspberry Pi Pico 2 (Microcontroller Board/RP2350/Dual Cortex-M33 or RISC-V Hazard3 @ 150MHz/520KB SRAM/Maker Favorite) Review
The Pico 2 is Raspberry Pi's second-generation microcontroller board, built around the in-house RP2350 chip. It's not a full single-board computer in the Linux sense, but it shows up constantly in maker searches alongside SBCs and belongs in any complete picture of the Raspberry Pi ecosystem.
The RP2350 can run as either dual Arm Cortex-M33 cores or dual RISC-V Hazard3 cores, selectable at boot, a genuinely unusual design that lets makers experiment with RISC-V microcontroller code on the same $5 board used for standard Arduino-style projects.
A Switchable-Architecture Chip
The RP2350 can run as either dual Arm Cortex-M33 cores or dual RISC-V Hazard3 cores, selectable at boot — a genuinely unusual design that lets makers experiment with RISC-V microcontroller code on the same $5 board used for standard Arduino-style projects.
Five Dollars, No Operating System Required
Unlike every other board in this batch, the Pico 2 runs bare-metal code or MicroPython directly with no Linux boot process, making it the go-to recommendation for real-time, low-power embedded projects rather than general computing.
Comparison to Alternatives
Against the Raspberry Pi Zero 2 W already on this site, the Pico 2 is a microcontroller rather than a Linux computer, trading general-purpose computing for microsecond-level real-time response and near-zero power draw. Against the Milk-V Duo already on this site, both offer RISC-V cores, but the Duo runs full Linux while the Pico 2 stays in microcontroller territory.
Specifications
Identity
| Brand | Raspberry Pi |
|---|
| Memory | 520 GB |
|---|---|
| Price | 5 USD |
| Model | Pico 2 |
| SoC | Raspberry Pi RP2350 |
| Processor | Dual Cortex-M33 @ 150MHz or Dual RISC-V Hazard3 (switchable) |
| Storage | 4MB QSPI flash (onboard) |
| GPIO | 26 multi-function pins |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8 / 10
A $5 microcontroller with switchable Arm and RISC-V cores, the cheapest way to experiment with both instruction sets.
Best for
- Makers building real-time embedded projects who want to experiment with switchable Arm/RISC-V cores.
Not for
- Anyone who needs to run Linux, a desktop environment, or general-purpose software.
FAQs
What are the key specifications of the Raspberry Pi Pico 2 (Microcontroller Board/RP2350/Dual Cortex-M33 or RISC-V Hazard3 @ 150MHz/520KB SRAM/Maker Favorite)?
The Raspberry Pi Pico 2 (Microcontroller Board/RP2350/Dual Cortex-M33 or RISC-V Hazard3 @ 150MHz/520KB SRAM/Maker Favorite) is a single board computer from Raspberry Pi. Key specs: SoC Raspberry Pi RP2350, Processor Dual Cortex-M33 @ 150MHz or Dual RISC-V Hazard3 (switchable), Memory 520KB SRAM, Storage 4MB QSPI flash (onboard), GPIO 26 multi-function pins.
Will the Raspberry Pi Pico 2 (Microcontroller Board/RP2350/Dual Cortex-M33 or RISC-V Hazard3 @ 150MHz/520KB SRAM/Maker Favorite) work with my current setup?
The Raspberry Pi Pico 2 (Microcontroller Board/RP2350/Dual Cortex-M33 or RISC-V Hazard3 @ 150MHz/520KB SRAM/Maker Favorite) lists SoC is Raspberry Pi RP2350. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Raspberry Pi Pico 2 (Microcontroller Board/RP2350/Dual Cortex-M33 or RISC-V Hazard3 @ 150MHz/520KB SRAM/Maker Favorite) best suited to?
It suits makers building real-time embedded projects who want to experiment with switchable arm/risc-v cores..
What are the drawbacks of the Raspberry Pi Pico 2 (Microcontroller Board/RP2350/Dual Cortex-M33 or RISC-V Hazard3 @ 150MHz/520KB SRAM/Maker Favorite)?
It is a poor fit for anyone who needs to run linux, a desktop environment, or general-purpose software..
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