Raspberry Pi SC1631 Pico 2 Microcontroller Board without Headers (Singles)

The Raspberry Pi SC1631 Pico 2 without Headers is part of the new Pico 2 series, an advanced line of microcontroller boards designed for high performance and robust security. Built around the RP2350 chip, the Pico 2 offers a substantial upgrade over its predecessor, featuring a higher core clock speed, twice the on-chip SRAM, and double the onboard flash memory. It also introduces more powerful Arm Cortex-M33 cores, optional open-hardware Hazard3 RISC-V cores, and enhanced interfacing capabilities, all while maintaining full hardware and software compatibility with earlier Pico models.

Security is a key focus of the RP2350 architecture. It includes Arm TrustZone for Cortex-M, secure signed boot, 8KB of antifuse one-time programmable memory for key storage, SHA-256 acceleration, a hardware true random number generator (TRNG), and fast glitch detection. These features are supported by a secure boot ROM and are fully documented and openly accessible, allowing engineers to integrate the Pico 2 into commercial products with confidence.

The RP2350's dual-core, dual-architecture design gives developers the flexibility to choose between two Arm Cortex-M33 cores or two RISC-V cores, depending on their application needs. With support for C/C++ and Python, and backed by comprehensive documentation, the Raspberry Pi Pico 2 series is well-suited for both professional development and advanced hobbyist projects.

• Dual Arm Cortex-M33 or dual Hazard3 RISC-V processors @ 150MHz
• 520 KB on-chip SRAM
• Software and hardware-compatible with Raspberry Pi Pico 1
• Drag-and-drop programming using mass storage over USB
• Castellated module allows soldering direct to carrier boards
• Robust and fully documented security features
• 2 × UART
• 2 × SPI controllers
• 2 × I2C controllers
• 24 × PWM channels
• 3 x ADC channels
• 1 × USB 1.1 controller and PHY, with host and device support
• 12 × PIO state machines
• Open source C/C++ SDK, MicroPython support
• Operating temperature -20°C to +85°C
• Supported input voltage 1.8–5.5V DC

The Raspberry Pi Pico 2 Series will remain in production until at least January 2040, ensuring long-term availability and making it a dependable choice for future-proof product development.