SC1512(13)-A4

SC1512(13)-A4 is a RP2350 new high-performance, secure microcontroller. With a higher core clock speed, double the on-chip SRAM, more powerful Arm cores, optional RISC-V cores, new security features, and upgraded interfacing capabilities, RP2350 delivers a significant performance and feature boost over its predecessor, RP2040. The RP2350 provides a comprehensive security architecture, built around Arm TrustZone for Cortex-M, and incorporating signed boot, 8KB of antifuse OTP for key storage, SHA-256 acceleration, a hardware TRNG, and fast glitch detectors. It offers best-in-class performance for a vast range of applications, from cost optimised embedded computing, to secure applications requiring trusted firmware, to industrial IoT deployments with demanding I/O requirements.

• Dual Arm Cortex-M33 or dual Hazard3 RISC-V processors at 150MHz CPU
• 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
• Hardware SHA-256 accelerator
• 150MHz maximum operating frequency
• 520kB RAM memory size
• 2MB program memory size