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...
I'm considering using STLINK-V3MODS for RS-485 via VCP. For it I would need DE (Driver Enable) functionality. (Something similar was commented in an old question)In the user manual, when UART bridge is described it says:"UART signals with hardware fl...
Posted on September 18, 2017 at 16:07I see that this has been asked a few times with no real resolution or workaround, so I'll ask again please?I have USART3 configured at 9600 Baud. I test this with a terminal program also set at 9600 and it works ...
I connect my I2C but when I connect an oscilloscope I have nothing on the clock signal. So probably I misconfigured my clock. Could you give me the information? Thanks in advance. In this picture below I've a warning, do you know how to remove this w...
STM32H750IBK6 REV V sample what is max FMC CLK we can run SDRAMthe datasheet says 2 different values for rev V and REV Y IC revision what is safe area of operating FMC CLK with SDRAM
I wanted to see if the bno055 sensor is ready and set the PB8, PB9 pins as SDA, SCL. (my mcu = stm32f334r8)connectionsSDA_pin -> SDA pin sensorSCL_pin -> SCL pin sensorVCC -> VCCGND -> GNDbut the variable is never HAL_OKthanks for answer.
Can the analog watchdog outputs(ADCy_AWDx_OUT) be attached to the STM32L412’s I/O pins?
I tried download STM32Cubemx and IDE from the ST homepage.However I could not download any program. I could see the message 'not available' only.Is there any problem with my account? (My colleuge could download as usual)
I have configured a timer to trigger on a rising edge of my signal so that I can measure the period of my signal. I tried the basic gpio interrupts and it worked fine, but when I tried it with the timer interrupt, the callback was never called, as if...
