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...
Somehow this is not right, or i got it wrong?
Just wondering if anyone has information on how to sync external ADC and DAC conversions?The ADC and DAC are connected as SPI peripherals (separate SPI's) to an STM32G474RE.The system needs to run in continuous mode with a configurable delay between ...
Hi Folks,Managed to get the source compiled and loaded for the inverted pendulum project. Rather impressive.In the source code there's sprintf statements to inform the user on what's going on.My question is: How can I view these messages?I'm a bit r...
I've enable fatfs and usb_otg_hs. In fatfs I set 4 partitions and read/write successfully.And now all 4 partitions show in PC.Any ideas if I only want to show one partition?
I'm modifying some code to start using double buffered DMA. Everything in the code currently uses the HAL so I'd like to continue this but it seems ill suited for using double buffering with the ADCs.This code gets me close: HAL_ADC_Start_DM...
Hi folks,I would like to use the I2C serial communication protocol to write/read from the Flash Memory using the STM32G474 microcontroller. I am using the B-G474E-DPOW1 board which does not have an EEPROM. Is it possible to achieve this goal or do I ...
I installed it twice in Windows 10 from the zip file I downloaded from the ST website and then once with GitHub, but still no joy.All the other apps show up as Ok by the Validator.I'm going to proceed with the workshop but if you can shed some light ...
I am using two NUCLEO-F103RB boards for implementing and testing single-wire, half-duplex UART communication in polling mode. First I implemented and tested code based on the ‘UART_TwoBoards_ComPolling' example, which is included in the STM32F1 HAL l...
Hello,I am running into an issue where I can only receive on UART5 of an STM32H7A3LI if I have been debugging since a power cycle. The code runs normally otherwise after a power cycle, but UART5 cannot receive unless it is debugging.Using a JLink Pro...
In my application I have TIM1 configured to output a configurable frequency - which works well.Now I want to add support for pausing the timer and the outputs should then go to inactive state( = low).But whatever I try with MOE, OSSI, CC2E, CC2NE bit...