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 need to send 8 bit and 16 bit data with my 32f769. I found a register modification routine to change the bits from 8 to 16 and back. I checked the SFRs and it works (changing the bits that is),When I transmit 8 bit data, all is fine. I can send ...
Hello,My setup is as follows: I have an STM32F469I MCU connected (via SN65HVD230 CAN Board) to the CAN bus of an STM32MP157c-EV1 MPU board which is running Debian.My goal is to make the MCU send CAN frames periodically to the MPU, and with the CAN Ut...
It is doing exactly what I want, It is ramping up the frequency at the start, staying steady for some period of time, and then ramping down. In my case, I need up to 38400 steps. And I want to count steps, not time. My first thought was to have a big...
Hello there, I am developing an application that takes data out of SPDIFRX port and I am trying to do this with interupts instead of pollingI am basing my code on polling example that you can find here: https://www.st.com/en/embedded-software/stm32cu...
I'm using an STM32F103C8T6 "Blue Pill" connected to Ublox module using UART. It just a simple operation of receiving data and then print them to serial monitor using CDC_Transmit()HAL_UART_Receive(&huart1, receivedData, sizeof receivedData, HAL_MAX_D...
Using a stm32h7From what I gather this 1.5 responce tie is normal. Is there a trick or two I can use to speed this up? Can I move the callback location in memory? I'd like to get this much closer to a a few ticks.
Hello,currently I'm transferring from a Nucleo to the target electronics(STM32G474RE3), but when I download the Code(verified successfully) and start it, the Processor is hanging when the Timer IRQ for the Debugger is enabled.Supply Voltage is ok, 3....
HI,i am using STM32F411 for a digital signal processing intensive application where the ADC is used for continuous acquisition at 1.6MSPS (via DMA), the firmware was developped on STM32L476 for convenience but the final version uses STM32F411CEU6 bec...