Raspberry Pi Pico 2 and Pico 2W Microcontroller Boards - Raspberry Pi SC1631, 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. Raspberry Pi SC1631 Pico 2 Microcontroller Board without Headers (Singles)