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...
Hello, thank you for reading this post, sincerely hope to help answer questions.The OSPI interface of STM32H735IGK6 is used to connect ISSI66WVO32M8DBLL to ISSI's PSRAM, which can read and write registers but cannot read and write memory. When config...
Hi,I am trying to communicate with the MPU-6500 from InvenSense and the STM32F405 micro controller in SPI.I managed to read the WHO AM I. And seems to respond well with its value of 0x70.The problem I have is when I want to read the accelerometer and...
@KDJEM.1 I have rebuild the above code in Keil and tried to load then i got below error. Could you please help me to start with the board.Thank you.
Hi, I am having issues using the STM32L431RBI6 to read a rotary encoder.The encoder has a 0-5V output on its 2 channels, and is working with my other STM32 setup (on a STM32L451CCU6).On the STM32L431RBI6, I am using TIM2 configured in Encoder mode, w...
I'm writing software on dual core CPU, On M4 core, I need to know is it support bit banding? I searched all documents from ST, but I didn't find clear answer, I found on M4 CPU, like STM32F series bit banding has supported, and on M7 single core CPU ...
Hi everyone, I'm developing a bootloader that works like this. I was inspired by the example: https://github.com/pramodk51/bootloader_for_stm32f4. I developed this initially on Nucleo F439ZI for the test phase and I managed to implement it with the ...
Bonjour, (in english below)J'ai travaillé sur un Nucleo-L053R8 de 2015 à 2019 (j'ai encore le Nucleo)Je reprends un travail analogue (réseau d'IoT basse énergie(LE) en milieu agricole, capteurs (certains nécessitant ADC), commandes, petits moteurs .....
void AltitudeBuffer_Write(AltitudeBuffer_t* AltitudeBuffer, float altitude) { static int i=0; i++; AltitudeBuffer->readTime[i%2] = FlightFlagTime.CurrentTime; uint32_t timeDifference = ( AltitudeBuffer->readTime[i%2] - AltitudeBuffer...
Hi all,I reach out to you all to give some pointers or advice for me where to look into to solve this mystery.I set up my Nuc-STM32F439ZI eval board i2s peripheral to play my audio sine wav file.I used Audacity to generate 13KHz sine wave audio file ...
Hello, I'm working on a project on the STM32F429I-Disc1 development board and wanted to use the BSP to write characters to the LCD screen. I used STM32CubeMX to configure with LTDC enabled with the default parameters. Since there wasn't BSP configura...
