STM32F1, STMCubeMX, GPIO Interrupt 0. 참고 자료1. 모듈 2. HW 구성 3. RCC > HSE > Crystal/Ceramic Resonator 4. PB1 > GPIO_EXTI1 5. LED 5. Clock Configuration > 72MHz 출처: http://coyoteugly.tistory.com/119 [마이콤 개발자를 위한 여행]6. Clock Configuration > 72MHz 7. Congifuration > GPIO 8. Pin ConfiguationGPIO mode > External Interrupt Mode with Falling edge trigger detectionGPIO Pull-up/Pull-down > Pull-up 9. Pin Co..