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 read in section 6.2.1 of the STM32F479 reference manual that this Pin will Output a 20us reset pulse during Watchdog and other internal events. I did not find any Output characteristics for NRST and the statement in section 6.2.1 was stated almost...
STM32G070 is *NOT* supposed to have DAC, UCPD etc., at least not "officially"?!
Hey everyone,I'm still busy scoping out how to do this. I've been looking int methods to generate sine waves and so far it looks like some of the methods use lookup tables or trig functions from cmsis.Although I don't think this would be very ideal, ...
Dear Members,Is it fast enough to sample 115200 bps with 230400 ?Is it possible to get 230400 bps with 2.097MHz APB ? or I need more ?thanks
Hey guys,I have this project with STM32H743 MCUs one board uses ZI and second VI version. Sources for both boards were generated in CubeMX.After many unsuccessful attempts to get these two boards talking to each other via classic CAN I replaced one o...
Most 12bit ADCs of ST are specified not very accurate in DNL, INL, and total unadjusted Error. Especially DNL allows worst case scenarios of results being non-consecutive. I use these ADCs for several years now for slow signals and found ways in HW- ...
Hardware tested and functional.Commands modified on QSPI example (STM32Cube_FW-F7_V1.15.0) and the erase, read and write commands are functional.Problem to develop an externa loader, based on STM32F769I-EVAL example(using SW4 and MDK-ARM).The MDK_ARM...
I have written a TSC code for STM32L476RG . I have attached a sampling capacitor of 47nF and have connected it between sampling IO pin and GND. I have another capacitor which I have connected between a channel IO pin and GND. I want to measure the va...
Hi Team,I'm using STM32F030c8 micro controller, my application is to interface SD card with Stm32.stm32fxx to micro sd card interface:- pa5-----------clockpa6-----------misopa7-----------mosipf5------------csI'm using stm32f0 discovery board and exa...