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...
Heyho,using all SAI blocks on H723 / H733 / H735 with stereo audio ADCs via DMA, working smoothly as long as both channels are used.Now I wanted to implement turning off single channels, and I thought I could do that with the SAI / DMA settings.I jus...
Hi,i wrote code that wait for a ping from esp32 and when he got it, it sent back pong to esp32In the uart1 everthing works fine, but i do not understand why, in uart2 it is not workingI doubled checked the code and everthing looks ok for me, The cod...
Hello St-communityI am working on stm32g030c6t6 MCU When i have select PB11 PA7 and PA5 has GPIO_OUTPUT it is giving issue in flashing programPlease tell me solution
Hi All,I am working on STM32H743VITx. Somehow by mistake "readout protection" is being on. RDP level has set to 1. I am trying to set it 0 by ST-Lint utilities (GUI & STM32Programmer both tried). but the message ''Could not set Option bytes!'' appear...
Does anybody know why when the board is initialized with default peripherals the LCD isn't accessible? I have been trying to get the LCD to display on the board for days now and still no luck on my end.
I got a hard time comprehending about the two interrupt lines in the manual. I can really see a "connection" between certain sources to the interrupt lines, nor can i find a register to connect them. It seems to me, that i only can decide what interr...
Hi,I am a newbie and trying to compress RGB image data to JPEG and save to SD card. Step by step I monitor the debugging of CubeMX, which is very useful to me. And finally I see it can not pass the jpeg_set_default() function due to "out of memory", ...
I am developing product using STM32H7A3 series MCU.In my product we configure CEC peripheral on the MCU in order to use it.I follow the steps mention in RM.I conduct a CEC compliance test, and some error detected on CEC_ISR register.My I know, what c...
Greetings!I'm working with an STM32U5G9 processor, trying to communicate to a HyperBus psram over the hspi peripheral. My initial simple test is to try to do an indirect read of the psram 16 bit id register at register space address 0.I am capturing...
I am using Segger JLINK for software downloading to below boards. After downloading software, there is need to enable RDL level 2. Kindly give support below platforms.STM32L562VET6STM32L552VET6STM32L552CCT6Edit: I am using SEGGER J-Flash for software...
