Decrypt STM32F030RC Locked Processor Flash Firmware from mcu stm32f030rc flash memory, the locked bits inside stm32f030rc arm microcontroller’s memory will be broken and readout embedded heximal file from stm32f030rc memory;
The STM32F0xx family embeds a nested vectored interrupt controller able to handle up to 32 maskable interrupt channels by cracking stm32f030c6 processor flash protection system (not including the 16 interrupt lines of Cortex®-M0) and 4 priority levels.
This hardware block provides flexible interrupt management features with minimal interrupt latency.
The extended interrupt/event controller consists of 32 edge detector lines used to generate interrupt/event requests and wake-up the system. Each line can be independently configured to select the trigger event in the process of cloning stm32f030k6 arm microprocessor flash content (rising edge, falling edge, both) and can be masked independently.
A pending register maintains the status of the interrupt requests. The EXTI can detect an external line with a pulse width shorter than the internal clock period. Up to 55 GPIOs can be connected to the 16 external interrupt lines.