ARM Cortex-M3
Realizes: deterministic embedded applications requiring interrupts
32-bit mid-range MCU core used in STM32F1 and LPC1768 boards; features the Thumb-2 instruction set, nested vectored interrupt controller, and tightly coupled memory for deterministic response.
Examples
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STM32F103 Discovery board demonstration
Shows the STM32F103 Discovery board running deterministic real-time firmware with nested interrupts and peripherals wired to the Cortex-M3 core.
INTERRUPT-SERVICE
PERIPHERAL-CONTROL
SYSTICK-TIMER
tens-of-MHz
single-board
μJ-level