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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
I bought the STM32H750B Discovery and wanted to program a first example "LTDC Paint" on the demo to start.I am using the STM32Cube IDE version 1.9 (default installation, no changes made).Procedure:- File -> New -> STM32 Project -> Examples -> select ...
Hello,Does ST mirco provide a readmade Touchscreen HMI solution which can be interfaced with an existing system and display inputs received through the exisiting system on the display with minimum modifications, should be easily configurable and adap...
I have a board that uses the H743 and have been having major problems with the USB side of things. I've only just realised that I left VBus floating all this time, so I'm assuming that's a major cause of my issues.. The board I have is designed as a ...
Hi,I just downloaded "STM32L496.svd" (Version 1.3) from ST homepage and noticed that there are missing bits in register definitions:CCMR1:Bit 16 - OC1M[3]Bit 24 - OC2M[3]CCMR2:Bit 16 - OC3M[3]Bit 24 - OC4M[3]
I spent many hours trying to make the SPI3 works through the use of the HAL but it was doing weird things (not clearing IRQ flag so ISR was continuously called).Then I found that SPI3 is limited to a size of 1023.I also found on this forum other peop...
I have an STEVAL-MKI109V3 and the MKI238AA evaluation boards.I was unable to communicate with the MKI238AA with the UNICO-GUI software so I updated the firmware on the MKI109 with the ProfiMEMSToolV3.60.7 .bin file using the STM32CubeProgrammer follo...
Hi all,I try to remove the readout protection on a F767 by using a Host processor which communicates through SPI with the F767. I followed the instructions from AN2606 & AN4286 and if the Readout protection is not set, all the commands are executed a...
Dear Community,I am porting an old application made on AVR to STM32, and I am facing a strange timing issue. In a nutshell, the application is reading sector (512 Bytes) from a SDCARD and output the content of the buffer to GPIO with 4us cycle (meani...
Hi,Few days ago i've encountered a strange behavior of the comparator at STM32G4. I investigated the problem under controlled conditions (used Nuclo kit instead application PCB) and the result is startling.Comparator 4 configured to get positive inpu...
Hello Team,I am using an STM32F469NIH6 in my project and the following is my use case: I need the timer 8 to act as a slave to its ETR pin, which is PA0. I have a signal coming out on the PG7 from my daughter board and I have connected PG7 and PA0 vi...
