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...
Hi,I recently bought an STM32H747I-DISCO board and I'm trying to run the JPEG_MJPEG_VideoDecoding code example with an external display. The code works fine with the on-board display, but I'm struggling to get it working with an external display that...
I have read quite a few threads about ethernet on the H7, along with several internet posts. I've followed this guide:https://community.st.com/s/article/How-to-create-project-for-STM32H7-with-Ethernet-and-LwIP-stack-working?t=1679361727348As well as ...
Hi,In STM32U5, the GPDMA has both request sources and trigger sources, what's the difference between them?Thanks.
I decided to replace the STM32F105 with the STM32G0B in my project.I have problems setting up FDcan.The STM32F105 had an “automatic bus-off management” setting, but the STM32G0B does not! This feature is enabled by default, how can I disable it? So t...
I have a STM32F755ZI nucleo board. I am trying to load and run simple project from the board selector. So creating new stm32 project and selecting the board. Then i try to load the project and while it seems to load the stlink led blinks 3 colours an...
We have a new board that uses the STM32H747 MCU and is based on an existing, proven design.Despite being schematically identical, the MCU on the new board cannot be detected by the STLINK-V3SET programmer and STM32Cube software. For whatever reason, ...
Background, using STM32F412CG:- we have an external 20-bit ADC triggered by an external conversion strobe- the ADC produces a signal when conversion is complete- external ADC-complete signal must trigger DMA to read the ADC results (20-bit over SPI)-...
Hello all, I have to develop an application with a 7 inch screen driver SSD1963,for the choice of cpu. I'm deciding between an STM32H7B3 and STM32F7xx, on the card I need RAM for screen storage,touchscreen management, communication with an FPGA in SP...
Hello everyone, I'm new to STM32 world, trying to run a 5 dc motor with adafruit drv8833 and NUCELO-L432KCI connected it as belowNUCELO-L432KC a0 > ain1NUCELO-L432KC a1 > ain2NUCELO-L432KC vin > vmNUCELO-L432KC gnd > gnddrv8833 aout1 > motordrv8833 a...
I have setup a base board of ADE9000 With only Basic Components connected, Like Bypass capacitors, Reset pullups and connected SPI Directly with the STM32F401 Blackpill board , Everything starts-up perfectly.So I want to check the communication betwe...