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 Team,I'm working with the STM32H745I-DISCO board for UART communication. As I'm working with UART, I'm able to get the data through UART3 from STLINK. But I also need same communication through UART 1 and UART4. Could you please help me with the e...
Hi,I'm creating a Keil project (uVision V5.36.0.0) for a STM32H563ZITx target using the reference https://developer.arm.com/documentation/ka003120/latest/After choosing STM32CubeMX under Run time Environment settings and generating the gdsc file from...
Hello! I have a H563ZI and a KEYSIGHT oscilloscope.I configured H563ZI as controller and sent an ENTDAA , then problem occired: 1.slave updated its dynamic address which as same as static address and different with what i set. 2.there ...
Hello STM32 community,I am currently working on a project utilizing the STM32H757 microcontroller, which boasts 8 UART interfaces. In my application, I have configured all UARTs to operate in interrupt mode for receiving data.My concern arises when m...
#define EEPROM_SEC __attribute__((long_call, section("EepromSection")))EEPROM_SECint add(int a, int b) {return a + b;}static __attribute__(( aligned(32))) uint32_t code_buf[20] = { 0 };//...int main(void) {HAL_Init();SystemClock_Config();MX_GPIO_Init...
Hi, I wonder has anyone experience with baremetal USART implementation as I have attached a Source file for USART for a 'STM32G0B1RET' discovery board but it just sits there and doesn't transmit anything? See attached (usart.c). I have basically just...
Hi,I try to bring the STM32G030 into the bootloader mode, but this isn't works.It works only when the option bytes are set to nBOOT_SEL = 1, nBOOT1 = 1 and nBOOT0 = 0.At that moment we can upload the FW, but when we reset the MCU he will not starts a...
STM32C031 is simulated in KEIL, but only a few breakpoints can be added during the running process, and the level is also level0.How to locate this kind of problem,Thank you very much for your help!
Is it possible to obtain the stlinkV2 serial number using the command line tool? I would like to read it and verify it matches the expected programmers serial number.
Hello All, I was trying to include "arm_math.h", however I couldn't find LIB folder under CMSIS folder.Any suggestion, where can I find it?Thank you,RegardsNewton
