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I'm following along AN6000 to bypass the internal SMPS of the STM32N6 and use my own SMPS and LDOs power several of the power rails for the MCU and have some questions:1. In section 3.2 "System power/up/uncontrolled power-down sequence", the document...
Hi community,here my minimal code example: int main(void) { HAL_Init(); SystemClock_Config(); FLASH_EraseInitTypeDef s_eraseinit = {0}; uint32_t pe = 0; s_eraseinit.TypeErase = FLASH_TYPEERASE_PAGES; s_eraseinit.NbPages = 1; ...
I need to save a couple of bytes (a settings struct) to upper (last) page of the Bank1 flash. The settings are changed very rarely so lifetime of the flash is not an issue. The settings struct has a CSC member so when the settings are read from the f...
I need to generate 4 different PWM signals simultaniously, I tried it with STM32F746G-DISCO but the screen of it just goes blank after a bit, I then tried it with Nucleo-144 F767ZI and it sort of worked for 50 kHz and 1 MHz however when going down li...
Hello I am looking at the app note: https://www.st.com/resource/en/application_note/an4449-buckboost-converter-using-the-stm32f334-discovery-kit-stmicroelectronics.pdfAnd would like to know if this kind of design can be implemented on the STM32G474. ...
Struggling to get my own STM32U5A5 board working... the USB HS PHY was not working, until... (see below).I was confused also with this thread:https://community.st.com/t5/stm32-mcus-products/stm32u5-and-usb-hs/td-p/571774This told me actually as well:...
I am getting the following error while trying to connect to the STM32H573I-DK:12:09:44 : STM32CubeProgrammer API v2.19.0 | Linux-64Bits 12:09:52 : UR connection mode is defined with the HWrst reset mode12:09:52 : ST-LINK SN : 003900323532511631333430...
Hello, Can you help me configure cube mx?I would like to make an interrupt on each rising edge of a signal on a gpio,trigger the 16-bit timer on the rising edge and count the number of timer overflowson the signal on another gpio, I don't know how to...
Hi All, In datasheet of STM32N657X0H3Q controller only power-up sequencing details are shown., Is there any power down sequencing is required?If Yes, Please suggest the document which gives complete information of power down sequencing.
Hi All, I was searching for a I/O bank voltages of different GPIO ports available in the controller. In datasheet there is no proper information on supply voltages for the GPIO Pins., could you please suggest the document which is having the informat...
