I need to evaluate your MCU of type STM32F407IETDo you have any evalboard with this device?Kind regardsKároly
Hi,I've been working with the STM32F429I-Disco board, rev.MB1075C for a while and recently purchased another which I notice is now at revision MC1075E. The code which works fine on the older revision boards fails at the CubeMX generated SystemClock_C...
HI, I am a beginner with STM32 but an old programmer. Bytw, my father was born in Crolles ! English is not my natural language.I bought a development kit. I downloaded Cube MX. I create a project for this DK. But in the pinout window I can see pins t...
Hello All,I have the following setup:Stand-alone STM32L4Q5CG on 48-pin breakout board with coupling caps installedPB11 tied to 3.3V via external 4.7K pull-up resistorPB9 tied to 3.3V via external 4.7K pull-up resistorSTM32CubeMx rev. 6.0.1 Firmware p...
Is it intented for STM32CubeMX drivers for NUCLEO-F722ZE to have 25MHz as HSE input by default? The hardware I bought from ST had an 8MHz oscillator as input for HSE, not 25 MHz.
Hello,Iam using STM32H743 Nucleo board.Suddenly The Red LED (Over current LED) is glowing in my Micro controller. I have cheked all the connections properly there is no short circuit in it. Because of this i cant able to load the Program in it It is ...
Dear friends.I bought two $3 STM32 BluePill and one ST-LINK V2 Clone on AliExpress.After reading and studying about the STM32 technology, I started to practice...I installed on the PC those aplications: - STM32 ST-LINK Utility (To flash .HEX and .BIN...
Hello.I made big board with STM32H743XI, and it works without glitch. Since STM32H747 is pin to pin compatible (TFBA240+40) I modified PCB that it will fit both processors. ( just a single ground was needed for SMPS, but i don't use it,)For some reas...
Hello friends.I want to program my software to STM32H750VBT6.i Have a st-link v2 usb programmer with SWDIO pin , SWCLK pin ,RST,SWIM and 3.3V & 5V&GND on it,i connected SWDIO ,SWCLK and GND pins to My MicroController.in Debug Of Keil ( Option and tar...
Hello. When creating a project for stm32h745xi, I encountered problems. Conflict of startup files, sct, ld files (section sizes) are not formed correctly. In the System tab, the parameter PWR_DIRECT_SMPS_SUPPLY is missing. All problems had to be solv...