Hi,I started a design with STM32U5 series MCU. In the STM32CubeX's HSE settings, there is a new option "DIGBYPASS Clock Source'. What's the differences with the old 'bypass clock source'?Thanks.
Hi,We are planning migrate our product based on STM32G431CBU6 to STM32G474CCU6. Need to make sure they are compatible in hardware design, are the two pin-to-pin compatible?Thanks.
Hi,May I exchange the in/exit of the EMIF03? As the pin name indicate there are in pins and exit pins. But from the internal diagram, the ins and outs are exchangeable.Thanks.
Hi, I'm reading the AN5496 - Rev 3. I'm confused by equation (6) and (7). If all they are the transfer function of the closed-loop system, why there are different?Thanks.
Yes, I see the TT_xx obey the general VDD+0.3V rule. In AN4899, for FT pins, it states (section 5.2.2):When VDD = 0 V, the input voltage on the GPIO cannot exceed 3.6 VSo, FT pins are special here, they don't obey the VDD+0.3V rule, right?Thanks.
@Laura C. It seems the datasheet of the STM32 devices are confused for me. Take Datasheet - STM32G431x6 STM32G431x8 STM32G431xB - Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz /213 DMIPS, up to 128 KB Flash, 32 KB SRAM, rich analog, math accelerator as exa...
