STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hi,I need to implement a Bootloader for an STM32L452RET6 as follows:- using a uSD card over standard SPI (not Quad SPI)- using the BOOT0 pin option- using the ready available ST libraries My questions, if someone could please help out, are:1) which l...
Is there any example will guide about ADC being triggered with timer and being transferred to RAM with DMA for STM32H5 series?
So I’ve been following a udemy course and I’ve been picking things up and learning how to change registers for peripherals and how to enable them and such but the course just tells me what I need to enable bit wise to enable the specific peripherals ...
Hello, I have an issue with my code where I have configured SysTick and it triggers on every clock cycle, but I dont know how to make things trigger inside the main while loop #include "main.h" #include "functions.h" #include <stdbool.h> #include <st...
The QSPI is working fine, I can write and read using the standard library.But when using external loader, it can never write the data correctly, though I can read using Cube programmer.this is the data I am getting instead ofI am using the loader fil...
Posted on July 06, 2018 at 16:09Sorry for my stupid question, but this makes me really confused. I was just looking for the the bus with connected with the EXTI, then I found that APB2 bus is connected as it is shown in the reference manual in here ...
Hi, I am using battery voltage charging as a part of my project. For some reasons my voltage reading in the prototype is 1.18 V and the ADC reading in my debugger is 1.25 V. This totally different for different module. Physically all modules are meas...
Any writes, erases or reads to flash range greater than 0x8100000 fails. When I inspect the region via Memory browser in STM32Cube IDE all memory beyond 0x8100000 appears as a "?" indicative that a read is not being allowed. Being new to this control...
We are using STM32L452CEU6 with 48QFPN package and trying to enable internal voltage buffer (VREFBUF), by using HAL_SYSCFG_EnableVREFBUF(), always timeout happening in this function. Is it because of no internal volatage regulator available on the co...
Hii, I am using STM32H503RBT6 controller. I have a requirement of frequency modulation in my project. Based on a GPIO state i try to switch between the frequencies of 200k and 300k. in my configuration, by default i configured for 300k and after shi...