text.skipToContent text.skipToNavigation





PSoC 6 bridges the gap between expensive, power hungry application processors and low‑performance microcontrollers (MCUs). The ultra‑low‑power PSoC 6 MCU architecture offers the processing performance needed by IoT devices, eliminating the tradeoffs between power and performance. The PSoC 6 MCU contains a dual‑core architecture, with both cores on a single chip. It has an Arm® Cortex®‑M4 for high‑performance tasks, and an Arm® Cortex®‑M0+ for low-power tasks, and with security built-in, your IoT system is protected.


Emerging IoT devices require increased processing and security without a penalty to cost and power.


PSoC 6 Dual-Core MCU Architecture


PSoC 64 Secure MCU Features
  • Dual-core Arm® Cortex®-M4 and Cortex-M0+
  • Up to 2MB on-chip Flash, 1MB SRAM
  • Industry-leading ultra-low power consuming as little as 22-µA/MHz in active power
  • Secure Processing Environment (SPE) and Non-Secure Processing Environment (NSPE)
  • Hardware-based Root-of-Trust and Trusted Services
  • Secure key storage
  • Hardware-accelerated symmetric and asymmetric cryptographic operations
  • Supports Firmware Over the Air (FOTA) updates with integrated cloud library support