SC1631

SC1631 is a Raspberry Pi Pico 2 our next-generation microcontroller board, built using RP2350. With a higher core clock speed, double the memory, more powerful Arm cores, optional RISC‑V cores, new security features, and upgraded interfacing capabilities, Raspberry Pi Pico 2 delivers a significant performance boost, while retaining compatibility with earlier members of the Raspberry Pi Pico series. Programmable in C / C++ and Python, and with detailed documentation, Raspberry Pi Pico 2 is the ideal microcontroller board for enthusiasts and professional developers alike. It features 2 × UART, 2 × SPI controllers, 2 × I2C controllers, 24 × PWM channels3 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.

• Dual Arm Cortex-M33 or dual Hazard3 RISC-V processors at 150MHz and 520KB on-chip SRAM
• SW and HW compatible with Raspberry Pi Pico 1 and ARM TrustZone for Cortex-M
• Drag-and-drop programming using mass storage over USB
• Castellated module allows soldering direct to carrier boards
• Optional boot signing, enforced by on-chip mask ROM, with key fingerprint in OTP
• Protected OTP storage for optional boot decryption key
• Global bus filtering based on Arm or RISC-V security/privilege levels
• Peripherals, GPIOs, and DMA channels individually assignable to security domains
• Hardware mitigations for fault injection attacks and hardware SHA-256 accelerator
• 1.8 to 5.5V DC input voltage and -20 to +85°C operating temperature range