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...
Hii everyone,I am working on an inverter application . trying to implement unipolar pwm in the center-aligned mode 2. I am using DMA for the buffer transmission for the sine-wave PWM. Everything seems well without the pwm synchronization. i am initia...
I'm using stm32H750B-DK and i'm trying to send a frame via LIN protocole every one second .but when i run the code nothing happen .when debugging i found that the code blocked in an endless loop in SCB_EnableDCache() function
Hello STM Community,today while generating PWM using Alternate Function Register, I observed that for TIMER 5, Channel 1, I need not configure MOE bit in BDTR register. whereas for TIMER1, Channel 1 I had to configure the MOE bit in BDTR register. Wh...
I’m using an STM32 microcontroller and am trying to understand more about the flash memory endurance cycles. The datasheet mentions an endurance of 1 kcycle (1,000 program/erase cycles). I think possible Write and read (1000 cycles ) or is there any...
Hello!I have a major and pretty dumb problem regarding my communication between a RX2004A LCD (Documentation if needed) and a custom board with a STM32U535RET6 chipset. I'm just trying to print any message on the display. The problem is that the disp...
Hai,I am using STM32L496ZG-P board and STM32CUBE IDE (1.15.1). I tried to print hello world in tera term using UART/USART,USB etc , i tried many programs by reffering many videos in youtube, and some docs from STM communinty link etc etc,. Maximum al...
Hi there,I am using STM32F429BIT6 and want to show the SDcard(connect with MCU by SDIO) as a Udisk on PC.I can normally read/write the SD card by MCU with FATFS.But after I added the USB config in CubeMx, the code is something wrong.My CubeMX config ...
Please, where could I find ST REACH SCIP number?
Hello,I am facing an issue while reading M95M01 EEPROM, i figured out that the actual problem is while writing.when i send write enable command looks like it requires a delay before that, though i am giving break point before sending write enable com...
Hello,I am currently working with the STM32H7R7I8T6 and I am having issues configuring the Power. When HAL_PWREx_ConfigSupply(PWR_LDO_SUPPLY) is called in the HAL_MspInit function, it fails waiting for the PWR_SR1_ACTVOSRDY bit to set. I have measure...
