This is a lightweight and portable library to interface HD44780-compatible LCD modules using an I2C backpack (PCF8574) with STM32 microcontrollers. It is written using the STM32 HAL library and is ...

This example contains a bootloader example, 2 app examples and a desktop app to flash binary files to a STM32. This bootloader example can jump to 2 different applications. The FLASH memory (64KB) is ...