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Welcome Welcome to the STM32World Wiki! The STM32World Wiki was created by Lars Bøgild Thomsen to serve as the ultimate go-to reference for information about STM32 MCU development, both in terms of hardware/pcb design and C programming. If you come across any mistakes (of which there are probably quite a lot), please don't hesitate to contact the Webmaster. While originally intended to be STM32 specific, sections have been added (or will be added) covering other topics. Currently sections have been added for Raspberry Pi Pico (still ARM cores), RISC-V and FPGAs. Watch latest video on Youtube here: https://www.youtube.com/watch?v=mdZerUTFJUw (full series here)		Recent Changes STM32 LED Blink Black Pill STM32 WS2812 (NeoPixel RGB LED) RAK3172 Green Pill (GD32E103 variant) STM32 USB Custom HID Serial Debugging STM32 Watchdogs STM32 OLED LCD STM32 Beginner - Getting started ... further results STM32 Tutorial Videos RGB LEDs (WS2812 aka. NeoPixel) Serial Console Print (Arduino users need to watch this!) DEMYSTIFYING C Pointers (and Variables) SD Card w. FatFS (using SPI) SD Card w. FatFS (using SDIO) HIDDEN Treasure (CCMRAM) Measuring LSI for IWDG Watchdog DUAL DAC w. FreeRTOS and DMA TAMING the Dog (Independent Watchdog - IWDG) ESSENTIAL FreeRTOS Runtime Statistics ... further results
STM32 Documentation STM32 Official Documentation Core Coupled Memory (CCMRAM) General-purpose input/output (GPIO) STM32 Five-volt Tolerant I/O Pins (FT) STM32L432Kx Flash Size STM32 STM32 Internal Flash Layout STM32 Readout Protection (RDP) STM32C0 STM32 Built-in Bootloader ... further results	STM32 Hardware Black Pill Green Pill (GD32E103 variant) Core Coupled Memory (CCMRAM) Green Pill Boot0 Serial Flash - W25Qxxx QuadSPI General-purpose input/output (GPIO) STM32 Five-volt Tolerant I/O Pins (FT) STM32L432Kx Flash Size STM32F407G-DISC1 ... further results	STM32 Development STM32 LED Blink STM32 WS2812 (NeoPixel RGB LED) STM32 USB Custom HID Serial Debugging STM32 Watchdogs STM32 OLED LCD STM32 Tutorial Videos STM32 Beginner - Getting started STM32 SD card with FatFs Core Coupled Memory (CCMRAM) ... further results
Components and Modules 7 Segment LED Display Modules TM1638 MPR121 Proximity Capacitive Touch Sensor Controller Bosch BMP series digital pressure sensor AS5600 DFRobot 10 DOF I2C 16x2 LCD display 24Cxx I²C EEPROM 4 LEDs Hooked up to GPIO LD2410x Radar Module ... further results	STM32 Projects Green Pill LEDCtl (WS2812b LED Controller) DIY STM32 Programmer (ST-Link/V2-1) MIDItio Magic Key STM32 Electronic speed controller (ESC)	STM32World MCUSTM32F405 SEC01 STM32World DWS2812 CANTRANS PROTO MEM24CXX PRGSTL MEMW25Q128 MCUSTM32F446 ... further results
MCUs STM32F103 6502 CH32V307 ADC CH32V307 CH32V307-DAC CH32V307-Execution Speed RP2040 STM32L432 GD32F405xx	STM32 HAL STM32 LED Blink STM32 USB Custom HID Serial Debugging STM32 Watchdogs STM32 OLED LCD STM32 Tutorial Videos STM32 SD card with FatFs STM32 UART DMA Idle Detection STM32 bit bang PWM STM32 Crazy Mystery ... further results	STM32 LL STM32 LED Blink
C Programming STM32 LED Blink STM32 OLED LCD STM32 Tutorial Videos STM32 Beginner - Getting started STM32 SD card with FatFs STM32 UART DMA Idle Detection STM32 FreeRTOS STM32 Bit Banding (or bit-banding) STM32 Jump to System Memory Bootloader STM32 development and debugging using VSCode ... further results	Electronics I2C 16x2 LCD display 24Cxx I²C EEPROM 4 LEDs Hooked up to GPIO JLCPCB LD2410x Radar Module Electrically erasable programmable read-only memory Serial Communication DIY JTAG Programmer JTAG Mouser Experience ... further results	KiCAD Green Pill LEDCtl (WS2812b LED Controller) DIY STM32 Programmer (ST-Link/V2-1) Magic Key KiCAD STM32 Touch Sensors
Development Boards Black Pill Green Pill STM32F407G-DISC1 ESP32-S3-Touch-LCD-1.28 STM32MP157A-DK1 ICESugar Stm32Dev - rev. b (GD32F405 variant) STM32 Development Boards Blue Pill CH32V307V-EVT-R1 ... further results	RISC-V CH32V307 ADC RISC-V CH32V307 CH32 Oscillator CH32V307-DAC CH32V307-Execution Speed MounRiver Studio CH32V307V-EVT-R1 WCH-Link Sipeed Longan Nano ... further results	CH32 CH32V307 ADC CH32V307 CH32 Oscillator CH32V307-DAC CH32V307-Execution Speed MounRiver Studio CH32V307V-EVT-R1 WCH-Link
FPGA ICESugar Verilog 6502 Almost as Simple as Possible (8-bit CPU) ColorLight I5 ColorLight 5A-75B FPGA	Raspberry Pi Pico Raspberry Pi Pico	Awesome Audio Apparatus Demiurge Sound Processing Engine Demiurge 1 MIDItio Demiurge/Standard Blocks Awesome Audio Apparatus
ESP32 ESP32-S3-Touch-LCD-1.28 ESP32	Colibri Colibri Colibri LoraWAN Colibri Forth Colibri TRIAC1 Colibri SSR Colibri PID1 Colibri Pt1000 Colibri MCU1 Colibri Dev Colibri DIU ... further results