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...
STM32F746-DiscoCapacitive Touch Panel FT5336STM32CubeIDE, Windows 10CMSIS-onlyI'm developing my first I2C driver for STM32F746 using CMSIS-only, and I've decided it would be great to test my I2C skills on built-in capacitive touch panel FT5336. I use...
Can we be sure that there will never be a new revision for this chip ?
Hi there,On some MCUs, I've noticed that the second call to HAL_I2C_Slave_Transmit_IT hangs forever.An example I have is on an STM32G030K6 (which doesn't seem to happen on a STM32G474RE).I have set all pins to fast to ensure that's not the issue eith...
Hello,I want to control a timer period with a variable. The variable value is correct because I monitored it in the watch window. But the variable was not working in the timer settings. Because when I write a digit in there, it works. Is there any su...
I have been using HAL_SPI_DMAStop to abort my SPI transactions and usually it works, but every once in a while I notice my SPI bus gets all jammed up or whatever and stops working. I noticed that the HAL_SPI_DMAStop function is not returning HAL_OK.S...
i do that in STM Discovery 407 and it is work but the same in stm32f105 do not work ?
I'm facing an issue with an STM32F105 microcontroller which with a simple code executing in a while loop it stops after 16 times.Here is code which I don't think there is a problem with the code since it runs fine on STM32F103while (1) { uint8_t...
this is my codeuint32_t delayCnt;int main(){ ledInit(); SysTick_Config(SystemCoreClock/48000); while(1) { GPIO_WriteBit(GPIOC, GPIO_Pin_13, Bit_SET); delay_ms(10000); GPIO_WriteBit(GPIOC, GPIO_Pin_13, Bit_RESET); }}
I want to measure analogue input ( 0-10V DC , 4-20ma) using STM32 MCU.STM32 pin ip voltage (0-3.3)Now I want to convert 0-10V & 4-20ma in to (0-3.3V DC) what is the circuit diagram for getting 0-3.3V output ?