STM32 MCUs Products

下载X-CUBE-MCSDK-FUL问题

你好�? 我申请下载X-CUBE-MCSDK-FUL两次，为什么没有通过啊�?

read 8 channels from ADC2 in regular mode

Hi,While I can read one channel from both ADC1 & ADC3 in injected interrupt mode, till can not find a solution to read 8 channels from ADC2 in regular mode. Please send me sample code.Thanks

Problem setting registers on I2C slave device

I've read through a couple other posts but haven't fount anything that helps me. I am trying to set some registers on a MMC5883 digital magnetometer and can't seem to write to the correct registers. I initialized I2C1 using the graphical Device Confi...

STM32L4xx Low Level driver for CAN

In the folder STM32L4xx_HAL_Driver - there is no stm32l4xx_ll_can.h / stm32l4xx_ll_can.c. Where can I find the driver?

How can I download the code using USART bootloader without removing Readout Protection?

I am using STM32F030CC in my application and set the Readout Protection to level 1. While I download the code with Flash Loader Demonstrator using USART bootloader, Flash loader warns that flash will be mass erased and all data will be lost when you ...

STM32H747I-DISCO programming

Hello, I just got STM32H747I-DISCO board. I have stlink-2 and I guess I cannot program this board with stlink2. Do I need to get STLink-3 or STLink-4 in order to program this board? In the description it says: Board has a built in STLink-v3 inside of...

Resolved! STM32F7 Thermal Reset

We have had trouble with a STM32F7769BGT6 resetting when heated to around 45°C. The part should be rated for 85°C, as are the rest of the components on our board. We've looked at the power supplies and they don't show any issues. To duplicate the pro...

SPI Communication with LTC6803-2

Hello, I'm trying to make a battery management system with LTC6803 but i can't read any values at all. All libraries i found are based on Arduino and i don't have any Arduino which i can try if are they working (so i can try porting the code to STM)....

Hi all, I am using STM32Cube, with STM32F429zi board. I am trying to run the SPI Receive

I used the Cube's inits, and there seems to be no special codeBut I do not get any SPI response. Always 0xff for the whole bufferIt seems the clock is not working.Can anyone help ?ThanksEli

HAL_DAC_Start_DMA "Length The length of data to be transferred from memory to DAC peripheral"

Hello, my waveplayer works, nearly.... For every half transfer and complete transfer, i read the next 256 byte in a 16bit array "uint16_t DAC_Buff" . done. while(1) { volatile ITStatus it_st; it_st = RESET; while(0 == (DMA1->HISR ,DMA_H...

STM32 MCUs Products

Forum Posts

下载X-CUBE-MCSDK-FUL问题

read 8 channels from ADC2 in regular mode

Problem setting registers on I2C slave device

STM32L4xx Low Level driver for CAN

How can I download the code using USART bootloader without removing Readout Protection?

STM32H747I-DISCO programming

Resolved! STM32F7 Thermal Reset

SPI Communication with LTC6803-2

Hi all, I am using STM32Cube, with STM32F429zi board. I am trying to run the SPI Receive

HAL_DAC_Start_DMA "Length The length of data to be transferred from memory to DAC peripheral"

DMA, timer, sync issues - STM32U5 to read GPIO IDR...

Comprehension XSPI and XSPIM on H7RS

QSPI RAM on OSPI Interface of H7A3 MCU issues

STM32F373C8T6 Foot print and Symbol wrong Pinouts

STM32F427 PB14 conflict with internal USB PHY

STM32 TSC Multi group + multi pin detection proble...