STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! FDCAN bootloader on UFBGA169 STM32H743AI

Hi,App note AN2606 says I should use FDCAN1_Rx pin PH14 (similary Tx pin) to be able to use FDCAN bootloader but selected package UFBGA169 doesn't have such pins.Can I use default FDCAN Pins to work with bootloader?

DrDro by Associate III
  • 715 Views
  • 5 replies
  • 5 kudos

STM32 UART does not receive first byte

MCU: STM32L476RGT6Hello,I am using UART to read data from the NEO-M9N GPS receiver. My receive buffer stores all received data besides the first byte:This forum states to add a delay between initializing UART and sending data, and this forum states t...

received_GPS.png Received_GPS2.png

Resolved! STM32N6 boot application >64kB from external QSPI

Hi,I'm adapting the NUCLEO-N657X0-Q template "Template_FSBL_LRUN" to boot a tested application from the QSPIUnfourtunately, as soon as the binary becomes larger than 64kB and uses a second sector, the application will not boot anymore.I can reproduce...

Resolved! STM32H745 QSPI // SPI Mode 1 not possible?

Moved from the MPUs forum - H7 is an MCUWe are planning to use an STM32H745 in a high-temperature QSPI-Application with a custom QSPI device.This custom device only supports SPI Mode 1, i.e. CPOL = 0, CPHA = 1.From the STM32 QSPI Documentation and re...

ChrisOKay_1-1736936300428.png ChrisOKay_0-1736939189100.png ChrisOKay_0-1736935786861.png