A size optimized bootloader and software library for the AVR ATtiny
GPL-3.0 License
A small serial bootloader for the AVR ATtiny - work in progress.
Arduino's Optiboot with UBR modifications
Work towards an open source programmer for Padauk MCUs
Nano-Sized ATtiny85 devboard with USB Bootloader
A bare-bones project directory for an STM32. Includes the ST libraries, bootloader code, etc.
Light weight library to control WS2811/WS2812 based LEDS and LED Strings for 8-Bit AVR microcontr...
UF2 bootloader for STM32F103 (Blue Pill etc)
Git mirror of ToyKeeper's flashlight-firmware repository with additional changes
A touch controlled light with 4xWS2812 RGB LEDs and ATtiny 10
My custom version. USBaspLoader is a USB boot loader for AVR microcontrollers.
Smallest possible USB compliant device with V-USB
UF2 bootloader for STM32F4
Small memory footprint library to control ST7735 TFT Displays
PSLab Bootloader https://pslab.io
ATTiny usb bootloader with a strong emphasis on bootloader compactness.