This demo is implemented on a custom hardware (see Figure 1) equipped with a STM32L476VG microcontroller [1, 2]. The microSD card is connected to the MCU over SDIO interface. The implementation uses ...

Bootloader is small piece of code stored in the MCU flash or ROM to act as an application loader as well as a mechanism to update the applications whenever required ...

While things like the Arduino platform certainly opened up the gates of microcontroller programming to a much wider audience, it can also be limiting in some ways. The Arduino IDE, for example, ...

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 ...

Embedded software is never finished. The software always requires some tweak, adjustment, a feature addition or bug fix. It is just the way the world works. A product could be sent back to the ...

A bootloader helps to update a system’s software without a dedicated programmer. It also solves the purpose of feature enhancement. This article covers how to manage interrupts between the bootloader ...

A bootloader is typically used to update application code on a microcontroller. It receives the new program from a host, writes it to flash, verifies the program is valid, and resets the ...