Hello, community!I need to design a device that can work from a single-cell Li-Ion battery (~500mAh) of at least 1.5 years. STM32WB55 has SMPS which can increase consumption efficiency, the maximum input voltage for SMPS is 3.6V but the battery volta...

Hi there!I recently get the STM32H745 Discovery board and am trying to get it working with the LTDC. I initialized the periphery with cubeMX, due to lack of internal RAM, I reduced the layer resolution to 200x160 pixels and set the background color (...