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Hi,We started design with STM32G070RB for our new application.And, i'd like to know the detail about below explanation about I/O port configuration during/just after reset at page.161 of the reference manual(RM0454). |During and just after reset, t...
The ST documentation kind of makes it seem like the cryptolib is FIPS certified for all STM32's, but the NIST site (https://csrc.nist.gov/projects/cryptographic-algorithm-validation-program/details?product=5441) shows the operating enviroment as "STM...
Hello, I am using an STM32F303CC MCU and I am able to successfully upgrade the Internal Flash, but any time I try applying the update to the Option Bytes I get the following error: "Target 01: Unable to find data for that device/target from the file....
Hi, I have a Problem with the NUCLEO-L476RG.I tried to activate USART2.Sending a single Char to a Terminal Programm like Putty or HTERM. I took the guide from the reference Manual on Page 1341. But it wont work.#include "stm32l4xx.h" #include "stm32l...
Hello All,I am looking for an example to understand timer module which will be used as COUNTER which actually drives from external step pulse.I am using CubeMX but getting confused with the different modes or configurations available in CubeMX.Can an...
Hello,i want to turn the Green USER LED on. #include "stm32l4xx.h" #include "stm32l4xx_nucleo.h" int main(void) { RCC->AHB2ENR |= RCC_AHB2ENR_GPIOAEN; GPIOA->MODER |= GPIO_MODER_MODER5_0; GPIOA->ODR |= GPIO_ODR_OD5; }So i activated the cl...
Hi all, I'm working with a STM32F303CCT6, and I'm testing the different pin values when Reset is pressed. The Reference Manual says the reset value for GPIO_MODER is 0, so all GPIO are inputs.But I'm testing my MCU (first I erased all memory) and ha...
I am currently saving user data to sector 7 on a STM32F446 board. I need to move that into one of the 16k sectors to keep the erase times small (would prefer to use sector 0, but any 16k sector will work). I am using a linker script to set up memory ...
Why is the stack leaking into the CCMSRAM? First of all, the linker script provided for the G4 is just awful. It combined all three SRAM memories into one general location. Why? Thanks for the manual work I have to do to redefine them.Second, CCMRAM ...
PDR_ON is at high, BOOT0 is at high, NRST is at high, BYPASS_REG is at low. VDD12DSI and VCAPDSI is at low with 2.2uF and 100nF. I have put as much as possiple decoupling caps. 25MHZ crystal (Jauch) with 18pF capasitances, they are so close to chip....
