A fully functional bootloader for STM32 microcontroller(s), featuring USB DFU (Device Firmware Upgrade), CRC32 firmware validation, safe flash programming, and multiple bootloader entry conditions.

Abstract: In order to improve the level of outdoor sports human health monitoring and security, this paper designs an outdoor sports smart watch based on STM32 microcontroller. The design adopts ...

Abstract: The smart agriculture system is based on the STM32 microcontroller as the system core, and uses temperature and humidity sensors, soil moisture detection modules, carbon dioxide modules, and ...

Spring Boot is one of the most popular and accessible web development frameworks in the world. Find out what it’s about, with this quick guide to web development with Spring Boot. Spring’s most ...

LG G4 is the latest smartphone from the LG and many of you probably already decided to become the owners of this smartphone. Are you pleased by what the company is offering you or do you take in ...

A toggle that would let Samsung owners install custom software has disappeared on phones shipping with the new OS, and One UI 8 beta builds for the Galaxy S25. A toggle that would let Samsung owners ...

Samsung appears to be disabling bootloader unlocking in One UI 8 on more devices than before. Previously, only US models lacked the OEM Unlock toggle, but the restriction now seems to be spreading to ...

A Secure Patching Bootloader and Firmware Update System for all STM32 MCUs. The only bootloader and firmware update system you may ever need. Works with almost any STM32 MCU family using the ...

The RP2350 has a few advantages over its predecessor, one of which is the ability to load firmware remotely via UART, as [Thomas Pfister] has documented on his blog and in the video below. [Thomas] ...

Using Security Copilot, we were able to identify potential security issues in bootloader functionalities, focusing on filesystems due to their high vulnerability potential. This approach saved our ...