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...
Hey im trying to blynk led on stm 32 l562e dk board i had attached the consol logs its not connecting to debuger i want to ask you is their any default jumper settings for this board or is their any specific debug settings required for this board . i...
Hi all,I reach out to you all to give some pointers or advice for me where to look into to solve this mystery.I set up my Nuc-STM32F439ZI eval board i2s peripheral to play my audio sine wav file.I used Audacity to generate 13KHz sine wave audio file ...
Hello,I am using ADC1 channel 1, 3 and 5. All these three inputs are connected to different sensors and I want to create a driver to read those sensors. The problem is that I don't want to read all input channels at once, I want to be able to select ...
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...
I have been working on interfacing a Realtek switch and the Realtek configuration was done by i2c bit banging. I am currently trying to change to HAL I2C and am in need of performing a read operation as shown.Here the read operation is performed such...
Hello,I am using SPI with crc enabled on stm32f429ig.The problem is: if master's SCK's gpio speed is configured as medium, everything works fine. BUT if it is set to veryhigh, transmitted crc (read from TXCRCR register) always calculates a wrong valu...
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...