exti

STM32 Peripheral Exercises

A ventilation system application based on STM32F103, featuring basic sensor integration and LCD display support.

Bare-metal MPU6050 IMU driver for STM32F446RE - register level I2C, UART, EXTI drivers

SushiRoll - A Parallel IGBT driver STM32F03 - DMA - UART

Demonstrate interrupt-driven button input and a finite state machine to control LED modes with short and long press detection on STM32F446.

Embedded firmware project for STM32 Nucleo-F446 demonstrating EXTI interrupts, button debouncing, and state-machine LED control.

FreeRTOS 11.1 + lwIP 2.2.1 на ядре V5F двухъядерного WCH CH32H417 с аппаратным FPU: DHCP-сервер, mDNS и веб-страница по прямому кабелю, без WCHNET и UART; исправленный порт FreeRTOS WCH, CMake + MRS 1.92

Control of 3 DC motors via bluetooth and display of 3 voltages on smartphone.

Register-level STM32F446RE Driver Library developed from scratch using CMSIS without HAL APIs.

Pofkinas Development Framework (PDF) — modular Low Layer embedded framework for STM32

ATmega32 EXTI Driver

DC Motor Speed Control - PWM Signal Control

Diverse implementations on STM32F303

Emergency-stop input on STM32F407 using a reusable register-level EXTI driver and WFI sleep

Obstacle Detection and Distance Measurement Using Ultrasonic Sensing and Timer Input Capture on STM32F103

Three digital sensors on separate EXTI lines on STM32F407, fully interrupt-driven, register level

STM32 TIM2 interrupt + EXTI13 (button) to switch LED period (0.5s ↔ 1s)

Bare-metal STM32 system monitor using TIM2 interrupts, EXTI button events, UART commands, LED heartbeat, and periodic statistics.

Final project of STM32 course — Alarm clock. It is written for STM32F051R8.

STM32 Nucleo-F401RE based smart car wiper and lighting system simulation. Features automatic/manual modes using water sensors, LDRs, and DHT11. Developed with ADC, PWM, and EXTI peripherals.