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Alternative to Raspberry Pi Pico 2: iLabs Electronics’ CPico RP2350 Microcontroller Board

Feb 18, 2025 by admin

An alternative to the Raspberry Pi Pico 2 has entered the market. iLabs Electronics has introduced its version of the RP2350-powered development board, the CPico RP2350, which maintains the same form factor as the original Raspberry Pi Pico. One of the primary reasons for ensuring full pin compatibility with the Raspberry Pi Pico 2 is to allow users to seamlessly integrate with existing accessories and peripherals.

Equipped with an RP2350 microcontroller, the CPico development board features a dual-core Arm Cortex-M33 processor operating at 150 MHz, alongside a pair of open-hardware Hazard3 RISC-V cores. The dual-architecture compatibility of RP2350 allows for flexibility in software selection or programming through the on-chip OTP memory. This architecture switching enables users to dynamically alternate between the two processor cores during the boot process.

Difference between CPico RP2350 and Raspberry Pi Pico 2

Raspberry Pi Pico 2 vs CPico RP2350

FeaturesRaspberry Pi Pico 2CPico RP2350
SoCRP2350 (dual-core Arm Cortex-M33 and RISC-V Hazard 3 @ 150 MHz)Same as Pico
SRAM520 KB520 KB
Flash Storage4 MB QSPI8 MB QSPI + 2 MB PSRAM
GPIO Pins26 GPIO26 (Standard) + BConnect I2C/debug ports
USB InterfaceMicro USB 1.1USB Type-C 1.1
Power SupplyUses on-board buck-boost SMPS to generate 3.3V from wide range of input voltagesOperates with wide range of input voltages, suitable for battery-powered applications
Price$5$8 (approx.)

Why buy CPico RP2350?

After examining the distinct differences between the CPico RP2350 and the Raspberry Pi Pico 2, several key specifications warrant consideration before making a purchase. A notable advantage of the CPico RP2350 is its increased flash memory and RAM, which enables it to handle more complex programs and improve real-time data processing capabilities.

Although both microcontroller boards feature the same system-on-chip (SoC), another important aspect to note is the advanced debugging functionality of the CPico RP2350. The iLabs Electronics board incorporates BConnect debug ports, facilitating non-intrusive debugging without utilizing GPIOs. This is particularly beneficial for developers seeking enhanced debugging features.

If your needs are more basic and budget-friendly, the Raspberry Pi Pico 2 is available for only $5, making it suitable for simple IoT projects, LED controllers, and fundamental automation tasks. However, for those requiring additional RAM and superior debugging capabilities, the CPico RP2350, priced at approximately $8, would be the more advantageous choice.

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