I am using STM32G031J6M6 and using NRST pin as GPIO.I have been unable to connect to STM32CubeIDE, CubeProgrammer and ST-Link Utility since then, probably because I executed __WFI() in the program.CubeProgrammer error codeSTM32 target not found! If y...
Forgive this short , pedestrian inquiry. I am using the STM32U083C-DK and the ST Micro provided BSP code and examples to write to the LCD display that is meant to be used with the DK. All works well, except the case of string buffer I give to the LC...
I conducted an experiment with the following settings and results: LTDC - 0x20020000 (Internal RAM), Display - 0x20020000 (SDRAM): Display output is visible.LTDC - 0xC0000000 (SDRAM), Display - 0xC0000000 (SDRAM): No display output.LTDC - 0xC0000000 ...
Hello, I was testing f103 in a standby mode and wiring a nRESET line was enough to connect to the chip with a Segger debug probe in a connect under reset mode. But apparently L0 chips also require pulling BOOT0 pin high. I am guessing that is beca...
I have been simulating errors on the bus by removing the other node (a motor controller). As expected I see a number of failed transmissions. I can see that the FDCAN peripheral signals an Active Error on the bus (presumably as a result of not gettin...
Hello -Board - STM32 NUCLEO-L476GPeripheral board ADXL313 (16 byte data registers)Interface - SPII can perform single byte read, combine the 2, 8 bit values and the data is correct. Yet, when I try to perform a 2 byte SPI read, it's garbage. This wo...
Hi everyone,I started a project a few weeks ago, which for reasons of urgency I had to use a black pill board as an initial prototype, using STM32F401CCU6 (of uncertain origin). The project continued to develop almost completely until we assembled th...
I'm using the STM32G431CBU3 in a project that shares the same ground for digital and analog supplies, but the UFQFPN-48 package doesn't have a VSSA pin like the others. What should I do in this situation? Should I consider VREF as my VSSA?
Posted on October 19, 2013 at 05:31I'm new to the ST product line. While reading the datasheet for the STM32F051 I came across the following in section 3.5.1 ''Power supply schemes'':The VDDA voltage must always be greater or equal to the VDD volta...
Hi, have any of you communicated with a display based on the ST7735S controller? Based on this library: https://github.com/afiskon/stm32-st7735 I converted it from SPI communication to 8080 parallel control, but display does not work properly, while...
