EDN

AVR Bootloader – Tutorial #18

Here you can learn many more interesting and useful about USB bootloaders for AVR microcontrollers. In practice, one of the most proper microcontroller programming method is using a bootloader program ...
GitHub

Customizable Bootloader for STM32 microcontrollers. This example demonstrates how to perform in-application-programming of a firmware located on external SD card with FAT32 ...

This demo is implemented on a custom hardware (see Figure 1) equipped with a STM32L496VG microcontroller [1, 2]. The microSD card is connected to the MCU over SDIO interface. The implementation uses ...
EDN

Working With Bootloaders & Build Your Own Bootloader – 2

Now you understand that what is a bootloader is and what are the benefits of a bootloader. Inspired by many online tutorials, now I am giving you an introduction to install a bootloader into your own ...
GitHub

UART bootloader for STM32 microcontroller.

The bootloader was developed for STM32VLDISCOVERY board, the only extra thing needed is an USB-UART module on PA10 (RX) and PA9 (TX) pins. Figure 1. Pinout of the system. After start-up, the system ...