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...
Hi everyone,I am working with a NucleoU5A5 and a W25Q16 flash chip in quad SPI mode (using the OctoSPI peripheral). For a couple of days I couldn't get it to work reliably: reading multiple bytes would fail on certain byte values coming from the flas...
#include "Main.h" #define MAX_Intensity 1600 static volatile uint16_t Intensity = 10; void Timer4_Configuration(void) { TIM_TimeBaseInitTypeDef TIM_BaseStructure; RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM4, ENABLE); TIM_BaseStructure.TIM_P...
The FDCAN (in my case fdcan2) for a custom board based on STM32G474RCT that I am working on does not seem to work as expected. The transmission of messages is working OK. I can receive the test message from the board over to the host PC CAN sniffer a...
Hi, I'm just starting to play with a NUCLEO-H563ZI and I have some problems with DA discover using my dev boards.I started to do the following steps: Step 1: Create the provisioning file (.obk file)--> STM32TrustedPackageCreator_CLI.exe --obk H5\Con...
I use F407G-DISC1 and RTC values dont change i have. In project i have I2S sound filtering and button that displays number on LEDs in binary, when button is pressed. But nothing happening on button press. Did i missed something? /* USER CODE BEGI...
I'm from an institution where we use STM32 as our regular teaching material. But I have noticed that many of our boards are getting this issue, Even though it's physically perfect. This is making a lot of ewaste for us. I have tried all the method se...
Hello,Currently I implement a I3C function of mass readback data from the target device.I use the HAL_I3C_Ctrl_MultipleTransfer_IT, the mass write data into target device that is worked.But readback data operation is not worked well.If it readback d...
my platform is STM32F446, it play as a USB host at full speed, and the pins are PB14 PB15.I use ST USBH library to implement a USB AOA class.But I found that everytime when the MCU try to send a Setup transfer and DATA0 transaction, the DATA0 is corr...
Symptom: STM32H7S78-DK board includes a 32MB PSRAM (APS256XXN-OBR-BG() connected to HEXASPI. Somehow only the first 4MB is accessable. How to reproduce the error: Use the template project provided in "STM32Cube_FW_H7RS_V1.1.0\Projects\STM32H7S78-DK...
Hello, I'm working with the STM32U575VGT6 as my primary MCU and need a USB-C DRP PD IC. I'm considering the TCPP03-M20 or STUSB1600AQTR. My question is, when the PD operates in sink mode (during charging), we intend to turn off all power supplies, in...
