If you’re searching for the best RP2350 development boards, you’re likely balancing performance, versatility, and affordability. The Waveshare RP2350B-Plus-W stands out as the overall top pick thanks to its high-performance capabilities, while the Core2350B Microcontroller Board offers a compelling balance of features and cost. For advanced users, the Waveshare RP2350-ETH Mini provides robust connectivity options. Many options struggle with either complexity or limited features, so choosing the right board depends on your specific project requirements. Keep reading for a detailed breakdown of the best RP2350 development boards to match your needs.
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Key Takeaways
- The top-ranked boards combine high performance with ease of integration, making them suitable for a wide range of projects.
- Connectivity options like USB, Ethernet, and display support are key differentiators among these boards.
- Cost-effective options often trade off some advanced features but still deliver solid performance for most applications.
- Build quality and expansion capabilities vary, with premium picks offering more durability and GPIO versatility.
- The selection reveals a pattern of dual-core and dual-architecture microcontrollers dominating the market for versatile development boards.
| Waveshare RP2350B-Plus-W Development Board High-Performance Pico-Like MCU Based on Raspberry Pi RP2350B |  | Best Overall for Versatile Embedded Projects | Microcontroller: Raspberry Pi RP2350B | Processor: Dual-Core, dual-architecture (ARM Cortex-M33 or RISC-V) | Clock Speed: up to 150 MHz | VIEW LATEST PRICE | See Our Full Breakdown |
| Core2350B Microcontroller Board Based on Raspberry Pi RP2350B, Dual-Core, 150MHz, 8MB PSRAM, 48 Multi-Function GPIO Pins |  | Best for Extensive I/O and Development Flexibility | Microcontroller: RP2350B | Processor Speed: up to 150 MHz | Memory: 8MB PSRAM, 16MB Flash | VIEW LATEST PRICE | See Our Full Breakdown |
| Core2350B Core Board Kit Based on Raspberry Pi RP2350B Dual-core & Dual-Architecture Microcontroller, 2MB PSRAM, 48 Multi-Function GPIO Pins, Includes USB Port Adapter and FFC Cable |  | Best Starter Kit with Complete Accessories | Microcontroller: RP2350B | Processor Speed: up to 150 MHz | Memory: 16MB Flash, 520KB SRAM, 2MB PSRAM | VIEW LATEST PRICE | See Our Full Breakdown |
| Waveshare RP2350 USB Mini Development Board Based on Raspberry Pi RP2350 Dual-core & Dual-Architecture Microcontroller |  | Best Compact USB Microcontroller Board | Microcontroller: Raspberry Pi RP2350 | Operating Frequency: 150 MHz | SRAM: 520KB | VIEW LATEST PRICE | See Our Full Breakdown |
| Waveshare RP2350 1.75-inch AMOLED Display Development Board |  | Best for Portable, Display-Integrated Applications | Display: 1.75-inch AMOLED, 466×466 resolution | Processors: Dual ARM Cortex-M33 or RISC-V | Storage: 16MB Flash, 520KB RAM | VIEW LATEST PRICE | See Our Full Breakdown |
| RP2350 MCU Board Zero Pico 2 – Mini Development Board Based on Raspberry Pi RP2350A Microcontroller |  | Best Compact Development Board for Embedded Flexibility | Processor: Dual-core Arm Cortex-M33 and RISC-V | Clock Speed: up to 150 MHz | Flash Memory: 4MB | VIEW LATEST PRICE | See Our Full Breakdown |
| Waveshare RP2350-ETH Mini Development Board with Dual-Core Microcontroller |  | Best for Network-Connected Embedded Projects | Memory Storage Capacity: 4 MB | Connectivity Technology: Ethernet, GPIO, USB | Processor Count: 2 | VIEW LATEST PRICE | See Our Full Breakdown |
| RP2350 MCU Board Plus Pico 2 Development Board Based on Raspberry Pi RP2350A Dual-core Microcontroller |  | Best for Versatile Development with Extensive SDK Support | Microcontroller: Raspberry Pi RP2350A dual-core & dual-architecture | On-Board Flash Memory: 4MB | RAM: 520KB | VIEW LATEST PRICE | See Our Full Breakdown |
| RP2350A USB Mini Development Board with Dual-Core Architecture and USB Ports |  | Best for USB-Centric Embedded Applications | Memory Storage Capacity: 2 MB | CPU Model: core_m | Processor Speed: 0.15 GHz | VIEW LATEST PRICE | See Our Full Breakdown |
| RP2350-One 4MB Flash MCU Board Based on Raspberry Pi RP2350A Dual-core & Dual-Architecture Microcontroller Chip |  | Best for Compact, SMD-Ready Development and Quick Prototyping | Processor: Dual-core Arm Cortex-M33 and RISC-V | Clock Speed: up to 150 MHz | Onboard Flash: 4MB | VIEW LATEST PRICE | See Our Full Breakdown |
| Waveshare RP2350-Plus Development Board |  | Best Overall for Advanced Embedded Projects | Microcontroller: RP2350A | Processor: Dual-core Arm Cortex-M33 and RISC-V | Clock Speed: 150 MHz | VIEW LATEST PRICE | See Our Full Breakdown |
| Waveshare RP2350-GEEK Development Board with 1.14-inch Color LCD and Microcontroller |  | Best for Debugging and Development with Visual Feedback | Display: 1.14-inch 65K IPS LCD | Debug Interface: CMSIS-DAP, 3PIN SWD | Connectivity: USB to UART, I2C | VIEW LATEST PRICE | See Our Full Breakdown |
| Waveshare RP2350 1.47-inch Display Development Board, 172×320, 262K Color |  | Best for Compact, High-Resolution Applications | Display Size: 1.47 inches | Display Resolution: 172×320 | Display Color: 262K | VIEW LATEST PRICE | See Our Full Breakdown |
| Waveshare RP2350-Plus Development Board |  | Best for General-Purpose High-Performance Prototyping | Processor: RP2350A dual-core | Processor Speed: 150 MHz | Memory: 16MB Flash, 520KB RAM | VIEW LATEST PRICE | See Our Full Breakdown |
| Waveshare RP2350A USB Mini Development Board |  | Best for Compact, USB-Driven Prototyping | Processor: RP2350A dual-core | Processor Speed: 150 MHz | RAM Memory: 520 KB | VIEW LATEST PRICE | See Our Full Breakdown |
| RP2350 development board | Connectivity |
|---|---|
| Waveshare RP2350B-Plus-W Devel | Type-C USB, GPIO, SPI, I2C, UART, ADC, PWM |
| Core2350B Microcontroller Boar | USB Type-C, 2 × I2C, 2 × UART, 8 × ADC, 24 PWM channels |
| Core2350B Core Board Kit Based | USB 1.1 (device and host), 2 × I2C, 2 × UART, 8 × ADC, 24 PWM channels |
| Waveshare RP2350 USB Mini Deve | — |
| Waveshare RP2350 1.75-inch AMO | — |
| RP2350 MCU Board Zero Pico 2 | Type-C, USB 1.1 |
| Waveshare RP2350-ETH Mini Deve | — |
| RP2350 MCU Board Plus Pico 2 D | Type-C |
| RP2350A USB Mini Development B | — |
| RP2350-One 4MB Flash MCU Board | — |
| Waveshare RP2350-Plus Developm | Type-C, USB 1.1 |
| Waveshare RP2350-GEEK Developm | USB to UART, I2C |
| Waveshare RP2350 1.47-inch Dis | — |
| Waveshare RP2350-Plus Developm | USB, Type-C |
| Waveshare RP2350A USB Mini Dev | — |
More Details on Our Top Picks
Waveshare RP2350B-Plus-W Development Board High-Performance Pico-Like MCU Based on Raspberry Pi RP2350B
This board stands out for its dual-architecture design supporting ARM Cortex-M33 or RISC-V cores, providing exceptional flexibility for a wide range of applications. Compared with the Core2350B, it offers integrated wireless connectivity (Wi-Fi 4 and Bluetooth 5.2), making it ideal for IoT projects requiring quick deployment. However, its limited onboard Flash memory (16MB) can be a constraint for larger firmware, and its complex feature set might challenge beginners. The onboard temperature sensor and programmable I/O expand its potential, but users should be prepared for some setup complexity.
Pros:- Supports dual-core and dual-architecture for maximum flexibility
- Built-in Wi-Fi 4 and Bluetooth 5.2 for seamless wireless integration
- Expandable with reserved PSRAM and multiple GPIO options
- Compact size suitable for embedded applications
Cons:- Limited onboard Flash memory may require external storage for large projects
- Complex feature set can present a steep learning curve for newcomers
Best for: Embedded developers needing a compact, high-performance microcontroller with wireless connectivity and flexible architecture.
Not ideal for: Beginners seeking a simple, plug-and-play development board without wireless features.
- Microcontroller:Raspberry Pi RP2350B
- Processor:Dual-Core, dual-architecture (ARM Cortex-M33 or RISC-V)
- Clock Speed:up to 150 MHz
- Memory:16MB Flash, 520KB SRAM
- Wireless:Wi-Fi 4 (802.11n), Bluetooth 5.2
- Expansion:Reserved PSRAM interface, solder pads
- Connectivity:Type-C USB, GPIO, SPI, I2C, UART, ADC, PWM
- Dimensions:41mm x 41mm
Our verdict“This board is best suited for experienced developers who need flexible architecture and built-in wireless connectivity in a compact form.”
Core2350B Microcontroller Board Based on Raspberry Pi RP2350B, Dual-Core, 150MHz, 8MB PSRAM, 48 Multi-Function GPIO Pins
The Core2350B excels with its generous 48 GPIO pins and support for multiple programming environments like C/C++, MicroPython, and Arduino, making it highly adaptable for complex projects. Compared to the Waveshare RP2350B-Plus-W, it offers more I/O options, which is advantageous for hardware-rich applications. On the downside, its onboard storage (16MB Flash) remains limited, and its advanced features can be overwhelming for beginners. Its support for low-power modes adds to its appeal for energy-sensitive deployments, but the complexity of setup may deter new users.
Pros:- 48 multi-function GPIO pins for comprehensive I/O control
- Supports multiple programming environments including MicroPython and Arduino
- Flexible clock speed up to 150 MHz
- Includes 8MB PSRAM for expanded memory options
Cons:- Requires additional components for full setup
- Limited onboard storage for larger applications
- Steep learning curve for users new to embedded development
Best for: Developers needing a highly versatile microcontroller with extensive GPIO and multi-protocol support.
Not ideal for: Hobbyists or beginners looking for straightforward, simple development options.
- Microcontroller:RP2350B
- Processor Speed:up to 150 MHz
- Memory:8MB PSRAM, 16MB Flash
- GPIO Pins:48 multi-function
- Connectivity:USB Type-C, 2 × I2C, 2 × UART, 8 × ADC, 24 PWM channels
- Additional Features:Temperature sensor, 12 PIO state machines, low-power modes
- Dimensions:Not specified
Our verdict“This board is ideal for advanced developers who need a high degree of I/O flexibility and multi-environment support in their projects.”
Core2350B Core Board Kit Based on Raspberry Pi RP2350B Dual-core & Dual-Architecture Microcontroller, 2MB PSRAM, 48 Multi-Function GPIO Pins, Includes USB Port Adapter and FFC Cable
This kit offers a ready-to-use solution with a compact design supporting dual-core, dual-architecture RP2350B microcontroller, and extensive GPIO options. Compared to the standalone Core2350B, it includes essential accessories like a USB port adapter and FFC cable, streamlining initial setup. Its support for multiple programming environments makes it versatile, but its advanced features can be intimidating for newcomers. The onboard storage remains limited, requiring external options for larger firmware or data.
Pros:- Supports dual-core dual-architecture microcontroller
- Includes USB port adapter and FFC cable for quick setup
- Supports multiple programming environments including MicroPython and Arduino
- Compact size with onboard connectors for easy integration
Cons:- Complex for absolute beginners unfamiliar with embedded hardware
- Limited onboard storage necessitates external memory solutions
- Requires additional components for full functionality in some projects
Best for: Hobbyists and educators wanting a complete, ready-to-deploy development kit with versatile programming options.
Not ideal for: Professional developers needing custom, integrated hardware with more onboard storage or specialized peripherals.
- Microcontroller:RP2350B
- Processor Speed:up to 150 MHz
- Memory:16MB Flash, 520KB SRAM, 2MB PSRAM
- GPIO Pins:48 multi-function
- Connectivity:USB 1.1 (device and host), 2 × I2C, 2 × UART, 8 × ADC, 24 PWM channels
- Additional Features:Temperature sensor, programmable I/O (PIO) state machines
- Included Accessories:USB port adapter, FFC cable
Our verdict“This kit is best for learners and hobbyists seeking a comprehensive starter package for versatile embedded development.”
Waveshare RP2350 USB Mini Development Board Based on Raspberry Pi RP2350 Dual-core & Dual-Architecture Microcontroller
This mini board offers a dual-core RP2350 microcontroller with a 150 MHz clock, multiple interfaces, and USB 2.0/1.1 support, making it ideal for space-constrained embedded projects. Compared with larger boards like the Waveshare RP2350B-Plus-W, it sacrifices some onboard features for a smaller footprint, but still provides essential GPIO, SPI, I2C, UART, and ADC channels. Its limited onboard memory and need for soldering may pose challenges for quick prototyping or beginners. Nonetheless, its versatility in connectivity makes it a strong choice for compact applications.
Pros:- Compact size with dual-core architecture
- Supports USB 2.0/1.1 with host and device modes
- Multiple interfaces including GPIO, SPI, I2C, UART, ADC
- Versatile connectivity in a tiny form factor
Cons:- Limited onboard memory for large data or firmware
- Requires soldering for integration into custom hardware
- Setup may be complex for beginners unfamiliar with hardware assembly
Best for: Developers needing a small, USB-powered microcontroller for embedded or portable projects.
Not ideal for: Users requiring extensive onboard storage or simple plug-and-play solutions.
- Microcontroller:Raspberry Pi RP2350
- Operating Frequency:150 MHz
- SRAM:520KB
- Onboard Flash:2MB
- USB Ports:Type A and Type C
- GPIO Pins:15 multi-function
- Supported USB:1.1 with device and host modes
- Additional Features:SPI, I2C, UART, ADC, PWM
Our verdict“This board is best suited for space-constrained projects needing reliable USB connectivity and multiple interfaces.”
Waveshare RP2350 1.75-inch AMOLED Display Development Board
This development board integrates a vibrant 1.75-inch AMOLED display with 466×466 resolution, making it perfect for portable devices requiring visual feedback. Compared with the other boards in this roundup, it combines a dual-core architecture with onboard storage and sensors, offering a complete solution for interactive projects. Its high-resolution display provides vivid visuals, but the small size may limit its use in applications where larger screens are preferred. The setup can be complex for those unfamiliar with display integration, and onboard storage is limited to 16MB, which might not suit data-heavy applications.
Pros:- High-resolution AMOLED display with vivid colors
- Supports dual-core architecture for diverse processing needs
- Includes sensors like temperature and IMU for sensor-rich applications
- Portable design with onboard power management
Cons:- Small display size may limit usability for some applications
- Setup can be complex due to display and sensor integration
- Limited onboard storage for large or data-intensive projects
Best for: Developers creating portable, display-centric projects like handheld devices or IoT interfaces.
Not ideal for: Projects needing larger displays or extensive onboard data storage.
- Display:1.75-inch AMOLED, 466×466 resolution
- Processors:Dual ARM Cortex-M33 or RISC-V
- Storage:16MB Flash, 520KB RAM
- Communication Interfaces:USB 1.1, 5 GPIO, 1 SPI, 2 I2C, 2 UART, 4 ADC, 5 PWM
- Power Management:AXP2101 IC, battery charging
- Sensors:Temperature sensor, IMU
- Additional Features:Case included
Our verdict“This board is ideal for portable, display-driven projects where visual clarity and sensor integration are priorities.”
RP2350 MCU Board Zero Pico 2 – Mini Development Board Based on Raspberry Pi RP2350A Microcontroller
The RP2350 MCU Board Zero Pico 2 stands out for its dual-core Arm Cortex-M33 and RISC-V processors, offering remarkable flexibility for embedded projects. Compared with larger boards like the Waveshare RP2350-ETH Mini, this model’s compact size makes it ideal for space-constrained applications, though its 4MB flash limits large firmware sizes. Its programmable I/O and multiple communication protocols support diverse peripherals, but soldering and technical setup are necessary for full utilization. The on-chip temperature sensor and floating-point libraries enhance its utility in sensor-based or computational tasks. Tradeoffs involve limited onboard flash and a steeper learning curve for beginners.
Pros:- Dual-core processor with flexible clock options
- Supports multiple communication protocols and programmable I/O
- Compact design with castellated module for easy soldering
Cons:- Limited onboard flash memory for large projects
- Requires some technical knowledge for programming and soldering
Best for: Firmware developers working on compact, embedded systems requiring multi-protocol support
Not ideal for: Hobbyists seeking plug-and-play solutions or large project firmware storage
- Processor:Dual-core Arm Cortex-M33 and RISC-V
- Clock Speed:up to 150 MHz
- Flash Memory:4MB
- RAM:520KB
- Connectivity:Type-C, USB 1.1
- GPIO Pins:29 (20 via edge pinout)
Our verdict“This board suits experienced embedded developers needing a small, versatile platform with multiple protocols but not large firmware storage.”
Waveshare RP2350-ETH Mini Development Board with Dual-Core Microcontroller
The Waveshare RP2350-ETH Mini is tailored for projects requiring Ethernet connectivity, featuring a dual-core Cortex-M33 and RISC-V architecture similar to the Zero Pico 2 but with built-in Ethernet, making it well-suited for networked applications. Unlike the compact Zero Pico 2, this board’s Ethernet port adds a layer of connectivity ideal for IoT gateways or industrial controls. Its compatibility with Raspberry Pi accessories enhances expandability, yet the lack of detailed user reviews and the need for soldering may challenge newcomers. The 4MB onboard flash is comparable to other Pico-sized boards but may be limiting for firmware-heavy applications. It’s perfect for developers prioritizing wired network integration over size or plug-and-play simplicity.
Pros:- Dual-core architecture with flexible processing options
- Includes onboard Ethernet and USB for versatile connectivity
- Compatible with Raspberry Pi accessories and HATs
Cons:- Limited detailed user reviews available
- Requires soldering for direct board integration
Best for: Engineers developing networked embedded devices requiring Ethernet support
Not ideal for: Beginners or hobbyists without soldering experience or those needing small, portable boards
- Memory Storage Capacity:4 MB
- Connectivity Technology:Ethernet, GPIO, USB
- Processor Count:2
- Processor Model:Cortex-M33 and RISC-V
- Compatible Devices:Raspberry Pi
Our verdict“This board excels in Ethernet-enabled embedded projects but demands soldering skills and is less suited for quick prototyping.”
RP2350 MCU Board Plus Pico 2 Development Board Based on Raspberry Pi RP2350A Dual-core Microcontroller
The RP2350-Plus Pico 2 offers a familiar Pico-like form factor with the powerful Raspberry Pi RP2350A dual-core microcontroller, making it ideal for developers needing extensive GPIO and communication options. Its support for C/C++ and MicroPython, along with the rich SDK, makes it a compelling choice for those developing mobile or portable devices. Compared with the Zero Pico 2, the Plus version provides more GPIOs and interfaces, though it is more complex for beginners unfamiliar with embedded development workflows. Its onboard 4MB flash and 520KB RAM mirror other Pico-sized boards, but the complexity might be a barrier for newcomers. This pick is best for experienced developers seeking flexible, Raspberry Pi-compatible development tools.
Pros:- Compatible with most Raspberry Pi Pico add-on modules
- Rich set of GPIO and communication interfaces
- Supports multiple programming languages and extensive SDK
Cons:- Complex for beginners unfamiliar with microcontroller development
- Limited onboard memory for large projects
Best for: Embedded developers comfortable with microcontroller environments needing extensive GPIO and SDK support
Not ideal for: Beginners or hobbyists looking for straightforward, plug-and-play devices
- Microcontroller:Raspberry Pi RP2350A dual-core & dual-architecture
- On-Board Flash Memory:4MB
- RAM:520KB
- Connectivity:Type-C
- GPIO Pins:26
Our verdict“Ideal for advanced developers wanting a flexible, Raspberry Pi-compatible development platform with extensive peripherals.”
RP2350A USB Mini Development Board with Dual-Core Architecture and USB Ports
The RP2350A USB Mini emphasizes USB connectivity, featuring both Type-A and Type-C ports alongside dual-core Cortex-M33 and RISC-V processors. This design makes it suitable for projects involving USB peripherals or requiring straightforward USB connectivity, similar to the Zero Pico 2 but with more focus on USB interfaces. Its onboard 2MB storage is modest, limiting large firmware use without external memory. The technical specifications may be overwhelming for beginners, but for those needing USB-centric embedded solutions, this board offers excellent versatility. Compared to the other Pico-based boards, its USB focus makes it a specialized choice for USB device or host projects. Best suited for developers developing USB peripherals or needing simple USB connectivity.
Pros:- Dual-core architecture with versatile processing capabilities
- Includes both USB Type-A and Type-C ports
- Suitable for USB device and host applications
Cons:- Limited onboard storage of 2MB
- Technical complexity may challenge beginners
Best for: Developers creating USB peripherals or needing embedded USB host/client interfaces
Not ideal for: Hobbyists seeking general-purpose boards or those needing large onboard storage
- Memory Storage Capacity:2 MB
- CPU Model:core_m
- Processor Speed:0.15 GHz
- Total USB Ports:2
- Connectivity Technology:USB 2.0
Our verdict“This board caters to developers focused on USB connectivity solutions but isn’t ideal for large firmware projects or beginners.”
RP2350-One 4MB Flash MCU Board Based on Raspberry Pi RP2350A Dual-core & Dual-Architecture Microcontroller Chip
The RP2350-One combines a dual-core Cortex-M33 and RISC-V processor with a compact, SMD-friendly form factor, making it ideal for integrated applications and quick prototyping. Its 4MB onboard Flash and 520KB RAM provide enough space for firmware, and the plug-and-play Type-A port simplifies connections. Compared with the Zero Pico 2, its castellated module design is better suited for surface-mount device (SMD) applications, and it provides ample GPIO pins for flexible development. However, its onboard RAM might be limiting for large or complex projects, and it requires familiarity with microcontroller environments. For developers aiming for small, embedded, or industrial applications, this board offers a powerful, space-efficient solution.
Pros:- Dual-core Cortex-M33 and RISC-V processors for versatile performance
- Plug-and-play Type-A port for easy connection
- Castellated module for surface-mount applications
Cons:- Limited onboard RAM at 520KB for complex applications
- Requires familiarity with microcontroller SMD assembly
Best for: Manufacturers or engineers working on surface-mount projects needing a compact, dual-architecture microcontroller
Not ideal for: Beginners or hobbyists unfamiliar with SMD assembly or microcontroller development environments
- Processor:Dual-core Arm Cortex-M33 and RISC-V
- Clock Speed:up to 150 MHz
- Onboard Flash:4MB
- RAM:520KB
- Form Factor:Castellated module
Our verdict“This board offers a compact, surface-mount-ready solution for experienced developers needing dual-architecture performance.”
This board stands out due to its dual-core architecture combining Arm Cortex-M33 and RISC-V processors, offering a level of performance that surpasses many competitors like the RP2350-GEEK, which is more focused on debugging and less on raw computational power. Its 16MB flash and 520KB RAM support complex applications, though this can be a limitation for very large projects. The multiple GPIO and communication interfaces provide versatile connectivity, making it ideal for sophisticated embedded systems. However, its advanced features and layered architecture can be daunting for beginners, and additional components are required for full setup. Compared to simpler boards, this delivers high performance at the cost of increased complexity. This pick makes the most sense for experienced developers needing maximum flexibility and processing power.
Pros:- High-performance dual-core architecture with ARM Cortex-M33 and RISC-V processors
- Multiple communication interfaces including 2 SPI, 2 I2C, and 2 UART for versatile connectivity
- Supports USB drag-and-drop programming for ease of use
- Onboard temperature sensor and programmable I/O (PIO) state machines
Cons:- Complex for users new to advanced embedded systems
- Limited onboard memory for very large or data-intensive projects
- Requires additional components for complete setup
Best for: Embedded developers working on demanding projects requiring dual-architecture microcontrollers and extensive I/O options
Not ideal for: Beginners or hobbyists who prefer straightforward setup and limited complexity
- Microcontroller:RP2350A
- Processor:Dual-core Arm Cortex-M33 and RISC-V
- Clock Speed:150 MHz
- RAM:520KB
- Flash Memory:16MB
- Connectivity:Type-C, USB 1.1
Our verdict“This board is best suited for experienced engineers seeking a powerful, flexible platform for complex embedded development.”
Waveshare RP2350-GEEK Development Board with 1.14-inch Color LCD and Microcontroller
This model is tailored for developers who prioritize debugging and iterative development, featuring a built-in 1.14-inch color LCD that simplifies testing and visualization. Its support for multiple debugging interfaces like CMSIS-DAP and SWD makes it stand out compared to the more general-purpose RP2350-Plus, which lacks integrated display or debugging tools. The compact design, combined with open-source firmware support, makes it suitable for quick prototyping and education. However, its specifications are less detailed, and setup requires some technical skill, especially for those unfamiliar with debugging protocols. Compared to the larger, more powerful boards, this is a niche choice for debugging-focused workflows. This pick makes the most sense for developers needing integrated debugging with visual feedback.
Pros:- Supports multiple debugging interfaces including CMSIS-DAP and SWD
- Includes a color LCD for real-time visual feedback during development
- Compact form factor with integrated display
- Open-source firmware enhances upgradeability
Cons:- Limited detailed specifications available, which may concern advanced users
- Requires technical knowledge for setup and debugging
- No price information limits value assessment
Best for: Developers and students focused on debugging, firmware development, and rapid prototyping
Not ideal for: Users needing high-performance processing or extensive I/O for production deployments
- Display:1.14-inch 65K IPS LCD
- Debug Interface:CMSIS-DAP, 3PIN SWD
- Connectivity:USB to UART, I2C
- Included:Plastic case, cables
Our verdict“Ideal for developers needing integrated debugging tools with visual display for firmware testing and development.”
This board’s standout feature is its high-resolution 1.47-inch display with 172×320 pixels and 262K color depth, making it perfect for projects that require visual output in a small form factor. Its dual-core RP2350A microcontroller, combining Arm Cortex-M33 and RISC-V, provides ample processing power for multimedia and real-time applications. Modern connectivity options like Type-C USB and energy-efficient modes make it suitable for portable or embedded devices. Compared to the RP2350-Plus, which is more feature-rich but bulkier, this model emphasizes compactness and display quality. Nonetheless, its limited onboard storage and need for additional components may challenge more complex project designs. It’s ideal for rapid prototyping where visual display is a priority.
Pros:- High-resolution, colorful 1.47-inch display for visual feedback
- Powerful dual-core microcontroller for multimedia tasks
- Modern Type-C USB connectivity and energy-efficient modes
- Supports easy drag-and-drop programming
Cons:- Limited onboard storage for large datasets
- Requires additional components for complete system integration
- Small size may limit user interface complexity
Best for: Developers creating portable devices or visual interfaces with compact size constraints
Not ideal for: Projects requiring extensive onboard storage or high data throughput
- Display Size:1.47 inches
- Display Resolution:172×320
- Display Color:262K
- Microcontroller:RP2350A dual-core
- Processor Speed:150 MHz
- Additional Features:TF card slot, RGB LED, onboard temperature sensor
Our verdict“Best suited for compact, visually-oriented projects that benefit from a high-quality small display.”
Waveshare RP2350-Plus Development Board
This version of the RP2350-Plus emphasizes high performance with 16MB onboard flash and 520KB RAM, suitable for a wide range of embedded projects. It offers a dual-core architecture that rivals the RP2350A, but with more focus on flexible connectivity and power management, including onboard temperature sensors and support for lithium battery recharge. Compared to the more compact RP2350A USB Mini, this board provides more GPIO options and a slightly larger footprint, making it more adaptable for complex prototypes. Its main tradeoff is the absence of detailed documentation, which could hinder quick setup for newcomers. Compared with the RP2350-GEEK, it’s better for general prototyping rather than debugging. This pick is best for developers needing a balance of performance and versatility.
Pros:- Dual-core ARM Cortex-M33 and RISC-V architecture for versatile processing
- Multiple connectivity options including USB Type-C and GPIO pins
- Supports drag-and-drop programming for ease of use
- Onboard temperature sensor and advanced power management
Cons:- Limited onboard memory for large applications
- No detailed documentation included, potentially complex for beginners
- Requires additional components for full deployment
Best for: Prototypers and engineers requiring a flexible, high-performance microcontroller for embedded system development
Not ideal for: Hobbyists seeking plug-and-play simplicity or minimal setup
- Processor:RP2350A dual-core
- Processor Speed:150 MHz
- Memory:16MB Flash, 520KB RAM
- Connectivity:USB, Type-C
- GPIO Pins:26 multi-function
- Additional Features:Onboard temperature sensor, floating-point libraries
Our verdict“A solid choice for developers aiming for flexible, high-performance embedded prototypes with multiple I/O options.”
Waveshare RP2350A USB Mini Development Board
This miniature development board prioritizes size and USB connectivity, featuring a dual-core RP2350A processor running at 150 MHz. Its compact design with multiple USB ports, including USB Type-C, supports a variety of peripherals such as keyboards, mice, and storage devices. The board’s Linux compatibility broadens its application scope, especially for projects requiring OS support. Compared with larger boards like the RP2350-Plus, this unit is more suitable for portable or embedded applications where space is limited. Its limited onboard RAM of 520KB may restrict more complex tasks, and setup can be challenging for those unfamiliar with Linux-based development. It’s ideal for lightweight, USB-centric embedded prototypes.
Pros:- Dual-core ARM Cortex-M33 and RISC-V processors for versatile use
- Multiple USB ports including Type-C for broad peripheral support
- Supports Linux and extensive I/O interfaces
- Compact size with rich connectivity
Cons:- Limited onboard RAM restricts complex applications
- Requires technical knowledge for Linux setup and configuration
- No detailed power consumption specs provided
Best for: Developers and hobbyists needing a small, USB-enabled platform for embedded Linux or peripheral testing
Not ideal for: Projects requiring extensive onboard memory or high-performance computing
- Processor:RP2350A dual-core
- Processor Speed:150 MHz
- RAM Memory:520 KB
- Connectivity Technology:USB Type-C, USB 2.0/1.1
- Supported OS:Linux
- Total USB Ports:2
Our verdict“Best suited for lightweight, USB-driven embedded applications where size and connectivity are priorities.”
How We Picked
Each development board was evaluated based on performance benchmarks, usability, build quality, and feature set. We prioritized versatility—boards with multiple I/O options and connectivity features scored higher, as they suit a broader range of projects. Ease of setup and documentation quality also influenced the rankings, as these factors significantly impact the development experience. Cost was considered, but more premium options were included for users seeking advanced features. The final list reflects a balance between value, performance, and user-friendliness, helping both beginners and experienced developers find suitable options.Factors to Consider When Choosing Best RP2350 Development Boards
When choosing an RP2350 development board, consider several key factors that influence your project’s success. Beyond raw specs, understanding the tradeoffs between features, price, and complexity will help you select the most appropriate board. A well-matched board can reduce development time and improve reliability, so taking the time to evaluate your needs is essential.Performance and Processing Power
Look for boards with sufficient processing speed and RAM to handle your intended workload. Dual-core and dual-architecture microcontrollers, like the RP2350 series, offer versatility but differ in core speed and memory size. Choosing a board with higher MHz and ample RAM ensures smoother operation for demanding applications, but it may come at a higher cost and complexity. Balancing processing power with your project scope prevents overpaying for features you won’t use.
Connectivity and I/O Options
Assess whether a board provides the necessary interfaces—USB, Ethernet, display outputs, GPIO pins, and serial ports. Boards with comprehensive connectivity simplify integration with sensors, peripherals, and networks. However, more ports can increase complexity and size. If portability or minimal footprint is a priority, opt for compact models with essential interfaces. Overlooking connectivity needs can lead to costly upgrades later, so match the board’s I/O options to your project requirements.
Ease of Use and Documentation
Good documentation, community support, and straightforward setup processes are invaluable, especially for beginners. Boards with clear guides and active user communities reduce troubleshooting time and accelerate development. On the flip side, complex boards with sparse documentation can cause frustration and delays. Consider your experience level and choose a board that offers a balance between features and manageable complexity to avoid unnecessary headaches.
Build Quality and Expandability
Durability and the ability to extend your project are important factors. Premium boards with quality components and durable connectors support long-term use and frequent prototyping. Expandability through additional shields, headers, or modules adds flexibility but can increase cost and size. Evaluate whether your project might evolve over time; investing in a well-built, expandable board can save money and effort in the long run.
Price and Value
While it’s tempting to go for the lowest price, consider what you gain at different price points. Mid-range boards often offer the best balance of features and affordability, whereas premium options deliver top-tier performance and durability. Avoid skimping on critical features if your project demands reliability and performance. Conversely, for simple prototypes or learning, budget-friendly options can be perfectly adequate, provided they meet your core needs.
Frequently Asked Questions
Can I use these RP2350 boards for industrial applications?
Many RP2350 development boards are suitable for industrial use, especially those with robust build quality, reliable connectivity, and extensive I/O options. However, for critical applications, verify if the board supports long-term operation, environmental resilience, and compliance standards. Some models are more suited for prototyping, while others are designed with industrial-grade components for deployment. Always choose a board that aligns with your industrial safety and durability requirements.
Is it necessary to get a board with display support?
Including a display can significantly simplify user interaction, especially for standalone or user-facing projects. Boards with integrated screens, like the Waveshare RP2350-1.75-inch AMOLED, reduce the need for external peripherals and streamline development. However, if your project primarily interfaces with other devices or runs headless, display support may be unnecessary, allowing you to save cost and complexity by choosing a simpler model.
How important is GPIO pin count for my project?
The number of GPIO pins determines how many sensors, actuators, or peripherals you can connect simultaneously. For complex projects involving multiple components, a board with a high GPIO count is advantageous. Conversely, simple applications may only need a handful of pins, making a lower-pin-count board more compact and cost-effective. Always match the GPIO count to your project’s expansion plans to avoid limitations later on.
Are dual-core architectures worth the extra cost?
Dual-core microcontrollers provide better multitasking capabilities and can handle more complex operations efficiently. If your project involves concurrent processes, real-time data processing, or running multiple peripherals, dual-core support is valuable. For basic applications, a single-core might suffice, saving money and reducing complexity. Consider your project’s computational demands before opting for a dual-core model to ensure you’re not paying for unnecessary power.
What should I prioritize: features or ease of development?
Balancing features with ease of use is key. If you are new to development, prioritize boards with comprehensive documentation, active communities, and straightforward setup, even if they lack some advanced features. Experienced developers might opt for boards with more extensive I/O, higher processing power, or better connectivity, accepting a steeper learning curve. Align your choice with your technical skill level and project complexity for the best results.
Conclusion
For most users seeking a reliable, versatile solution, the Waveshare RP2350B-Plus-W offers an excellent balance of high performance and expandability, earning it the title of best overall. The Core2350B Microcontroller Board provides a cost-effective, capable option for hobbyists and small projects. If you need premium features like robust Ethernet connectivity, the Waveshare RP2350-ETH Mini is worth considering. Beginners benefit from boards with strong documentation and simple setup, while advanced developers should look for models with higher processing power and extensive GPIO. Your choice depends on your project scope, budget, and experience level, but this list covers the best options in 2026 to guide your decision.
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