stm32f401

Oscilloscope based around the STM32F401 Black Pill and a color LCD screen

SID chip and 6502 CPU emulator, with audio output on pin PA8 (PWM) or PA4 (DAC), for STM32 line of microcontrollers, compiled with Arduino IDE

A small BootLoader that upgraded firmware through USB

STM32F4 Firmware Over-The-Air (FOTA) Update | ESP | Node-RED | Firebase

Simple DDS Generator base on AD9833 with STM32 microcontroller.

GPS Tracker with GSM connection, logging to SDcard, sending data to mqtt server

Secure USB DFU1.1 bootloader for STM32 with STM32F4x1xE target fully compatible to STM32duino and PlatformIO

An STM32F401 EEPROM driver written entirely in Assembler.

my keyboard

Remote controlled & Obstacle avoidance car using STM32 and ESP32 as Bluetooth module.

This one is a full open design (electronics, pcb and firmware) of a PS/2 Keyboard adapter with USB console for use in MSX and other legacy computers - 15x8 matrix(BCD input - 8 bits "Low active" output).

Learning embedded systems with an STM32F4 and Rust!

The descriptor and the precompiled build of the MicroPython firmware for the WeAct Studio STM32F401CCU6

Example code of USB Host, USB Hub for STM32F401 with PlatformIO, STM Cube framework

STM32F4 HAL Demo Projects

Implementation of Basic bootloader for STM32F4 microcontroller

Playing streaming video (motion jpeg). The server (computer) continuously takes screenshots of the desktop, encodes them in jpeg and transmits via VCP them to the client (microcontroller). The microcontroller decodes the image and displays it on the display.

An STM32F401 SSD1306 display driver written entirely in Assembler.

GPS tracker with SMS communication