ARM Cortex-M4 IP

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Arm Cortex-M4
- SIMD, saturating arithmetic, fast MAC - Powerful instruction set for accelerating DSP applications, built right into the processor. A highly optimised DSP library built using these instructions is available free-of-charge from the Arm website.
- Powerful debug and non-obtrusive real-time trace - Comprehensive debug and trace features dramatically improve developer productivity. It is extremely efficient to develop embedded software with proper debug.
- Memory Protection Unit (MPU) - Software reliability improves when each module is allowed access only to specific areas of memory required for it to operate. This protection prevents unexpected access that may overwrite critical data.
- Integrated nested vectored interrupt controller (NVIC) - There is no need for a standalone external interrupt controller. Interrupt handling is taken care of by the NVIC removing the complexity of managing interrupts manually via the processor.
Highly-optimized PQC implementations, capable of running PQC in under 15kb RAM
- PQCryptoLib-Emebedded is a versatile, CAVP-ready cryptography library designed and optimized for embedded devices.
- With its design focused on ultra-small memory footprint, PQCryptoLib-Embedded solutions have been specically designed for embedded systems, microcontrollers and memory-constrained devices. It provides a PQC integration to devices already in the field.