Hi,I purchased the P-NULCEO-53L4A1 package and am testing it to use Liquid Level Monitoring.I have downloaded STSW-IMG039 and am referencing AN5851 and STSW-IMG039-L4CD.pdf.I used the provided GUI Tool (GUILiquidLevel.exe) for Nonliearity correction....

Hi,I use STM32F722 on a custom board for UART communication with an external sensor.​When using SYSCLK with the maximum clock of 216 MHz using HSI and PLL, UART data was lost 2~3 bytes when 250 bytes were transmitted at once during UART communication...