I'm working with the h743 family and I'm trying to figure out how the HSLV (High speed Low voltage) I / O's work, because I don't want to use this option to avoid damaging the MCU, since my power supply is 3.3V. In more detail, I want to set FDCAN1 o...
I'm starting a project with stm32h750vb. Is it really worth it? I see that people are having problems with ADC, SDMMC, I2C. Are these problems inevitable with the H7 family?Btw, I want to make a 2 layer pcb with the h750, any advices?
So, L1 cache and bus matrix constrains are the main problems that users are having. Is it harder to debug the code of this part to find out where the problem is? The errata sheet of H750 helps?
Interesting. I am familiar with stm32f103, where I made an acquisition pcb board using i2c, adc, spi (sd card), CAN. My goal with the H750 is to improve adc resolution, increase signal processing, use the sdio / sdmmc interface (optimize sample rate ...
