Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | RP2350B (Dual-core Arm Cortex-M33) |
| Clock Speed | Up to 150 MHz |
| Flash Memory | 4MB On-board QSPI Flash |
| PSRAM | 8MB External PSRAM included |
| GPIO Pins | 26 Multi-function GPIO pins |
| ADC Channels | 3 x 12-bit SAR ADCs |
| Connectivity | USB 1.1 Host/Device with Type-C connector |
| Programming Languages | C, C++, MicroPython, CircuitPython, Rust |
| Dimensions | 51mm x 21mm |
| Operating Temperature | -20°C to +85°C |
Anonymous
Mar 29, 2026
Rating: 5/5
Ideal for student robotics teams
We upgraded our entire fleet of competition bots to these. The processing power handles motor control and vision processing simultaneously much better than the previous generation. Very robust.
Anonymous
Mar 27, 2026
Rating: 5/5
Best value in the microcontroller market
You simply cannot beat the price-to-performance ratio here. Having 8MB of PSRAM at this price point is unheard of. I've used it for audio processing projects that were previously impossible on standard MCUs.
Anonymous
Mar 26, 2026
Rating: 5/5
Massive upgrade over the original Pico
The addition of PSRAM and the faster dual-core processor makes this board incredibly capable for complex projects. I'm running a real-time data logging system without any lag. Highly recommended for anyone needing more headroom.
Anonymous
Mar 25, 2026
Rating: 4/5
Great board, slight learning curve on new features
Hardware is fantastic. The RP2350 chip is a beast. It took me a little while to figure out the optimal configuration for the PSRAM in my specific use case, but the documentation is improving rapidly. Worth the investment.
Anonymous
Mar 20, 2026
Rating: 5/5
Perfect for advanced IoT prototypes
I was worried about compatibility with my existing MicroPython scripts, but everything ported over seamlessly. The extra RAM allows me to buffer much larger sensor datasets before transmission. Build quality is excellent as always.
Anonymous
Mar 02, 2026
Rating: 4/5
Solid performer with minor heat under load
Runs great for 95% of my tasks. When pushing both cores to 100% for extended periods, it does get warm, though not dangerously so. A small heatsink might be needed for extreme overclocking scenarios. Otherwise, perfect.
Q: Can I program this using the Arduino IDE?
A: Absolutely. The RP2350 is supported by the Arduino core for Raspberry Pi RP2040/RP2350 boards. You can select the 'Raspberry Pi Pico 2' board manager entry after installing the necessary package.
Q: Is this board compatible with the original Raspberry Pi Pico headers and accessories?
A: Yes, the Raspberry Pi Pico 2 maintains the same form factor and pinout as the original Pico, making it fully compatible with existing shields and accessories.
Q: Is there support for Wi-Fi or Bluetooth on this specific model?
A: No, this specific model (RP2350B) does not have integrated Wi-Fi or Bluetooth. It focuses on processing power and RAM. For wireless connectivity, you would need to attach an external module via UART, SPI, or I2C.
Q: Does the PSRAM need special initialization code?
A: If you are using MicroPython or the official C/C++ SDK, the PSRAM is typically detected and initialized automatically. For bare-metal development, you may need to configure the memory map explicitly.
Q: What is the maximum voltage input for the VSYS pin?
A: The VSYS pin accepts an input voltage range of 1.8V to 5.5V. The onboard regulator then steps this down to power the 3.3V logic systems safely.
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