Currently using NUCLEO-STM32H723ZG board. I'm setting TIMER1 as a PWM output, TIMER2 set as Input Capture direct mode try to measrue the frequency output from TIMER1. Clock Configuration : APB1/ APB2 Timer Clocks 100 (MHZ)Timer 1 :Prescaler : 1-1C...
Hi All,Can somebody point me what is a reason for 2 sec delay at PHY driver for LAN8742?I mean code below at function LAN8742_Init() inside file lan8742.c.if(status == LAN8742_STATUS_OK) { tickstart = pObj->IO.GetTick(); /* Wait for 2s to ...
STM32CubeID, Ver 1.12.0RM0454, Rev 5STM32Cube_FW_G0_V1.6.1 driversWe are using a new STM32G0B which requires we a shift to the new STM LL drivers and have come across a discrepancy with the USART ICR register drivers. RM0454 Pg 851 references bit 5 o...
AN2606 in description of Pattern 11 entry combination appears to indicate, that there's one combination when BOOT_LOCK option bit is ignored:However, this contradicts the RM:Can ST please clarify.Thanks,JW
What is the maximum reliable baud rate that the serial bootloader will operate at?I am aware than AN3155 says that the max tested is 115200 but that's too slow for the production rates we need. How much faster can it go? I would like to go at least...
Hello, I have some questions to you :), at first i am sorry for my bad english. But according to my question/problem. I have STM32F103CBT6 microcontroller, but i find that i can't use at the same time USB CDC and CAN interface, is this correct? I als...
Hi, i'm using STM32U575ZI-Q (in NUCLEO-U575), I want to write and read Fat32 files on SD using SDMMC interface, with FileX middleware. When I set the bus width in 1-bit the app work OK but when I switch the setting to 4-bit buswidth mode the app cras...
HiI'm fighting with stm32f107vct to work with external PHY LAN8720.After many tries running it on FreeRTOS with lwIP I decided to start it over.I disabled freertos and lwIP.In CubeIDE I’m enabling only ETH, changing addresses of registers (since IDE ...
Hello Support Team,Good day,We have chosen the STM32U585ZIT6Q (-40C to 85C, LQFP -144 pins, with trust zone core) controller for our product.As per our requirement, We have activated TrustZone security is activated(Option bit TZEN=1) and Tread-X midd...