Hi folks, i have an STM32F407 discovery board. when i measure the voltage across the gpio pins it becomes write protected. after i dumped many codes but no use. i had attached the screenshot with the error code that it's display. i tried to put jum...
Hi,I got the VCNL4040 Proximity sensor breakout board. I tried this board with Arduino Uno example solution and works very well.Now, I am trying to read this sensor with an STM32L0 series MCU. I see I am able to write to the sensor by turning ON and ...
I am trying to integrate VCNL4040 with stm32, but having issues in that, is there any library available for integrating the same.
Hi,When attempting to connect to an STM32F030C8T6 MCU, ST-LINK Utility gives the following error message:"Can not connect to target!If you're trying to connect to an STM32W1xx device, please select Normal or HotPlug mode from Target->Settings menu.If...
Hii everyone,I am facing the problem for the data logging in flash.i am not able to keep track of the variable till where the flash memory is filled is there any way to sort out this problem. i am not able to erase the single word to update the addre...
I developed a user device with a STM32G030 in it. Now I want to go to the market. But before that, I want to have a USB port on my board with which users can update their firmware in case my software has bugs. In the STM32G0x0 datasheet (RM0454) in c...
Hello// nucleu-h745zi-qI want to use hardware flow control rs485Previously, i used an external module because there was only rs232 (f103).** question ** . With this feature, can the module be removed and the microcontroller directly connected to A ...
To enable LwIP in CubeMX (inside CubeIDE) it needs the CPU data cache enabled. Ok, no problems, but it doesn't explain why and I can't find why this is the case. Is anyone able to offer an explaination?
I am trying to interface a 7" LCD-TFT screen that uses LVDS for its interface. I was wondering if the LTDC on the STM32F439 or STM32F469 could be used with the LVDS interface?
Hi ST, Can I request the MISRA compliance report for STM32H747? Or where can we download the relevant document? Thank you.
