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 use dual regular simultaneous mode as I am using ADC1 and ADC2 simultaneously. I have enabled DMA for the both ADCs.When I am running below code in debug mode it is going into hard fault after halfconversioncplt function. It is not going in...
I'm trying to run a simple UCPD SINK application on the NUCLEO-U575ZI-Q.I attempted to follow the example provided here: https://wiki.stmicroelectronics.cn/stm32mcu/wiki/STM32StepByStep:Getting_started_with_USB-Power_Delivery_Sink#-5BOPTIONAL-5D_Conf...
Posted on March 12, 2014 at 02:49Hi all,Does anyone know what COM (LD1) LED on top of the STM32L-discovery board indicate??? I know that when we upload the code, it will blink in red and green very fast, and when it's powered on and work normally it...
Dear support team, I need to activate and deactivate the readout protection on a fully automated CI enviroment and according to the RM0440 (Note: If the read protection is set while the debugger is still connected through JTAG/SWD, applya POR (power-...
hi, i am trying to connect USB keyboard with STM32F722ze nucleo board but nothing worked out .Not getting any output .Before a year i have tested STM32f401ccu6 with USB keyboard and it's works fine .looks like software package issue .https://communi...
Hi everybody,I have a lot of the same warnings, but the compilation is ok! I would still like to try to solve themin my main.c in this line : st7567_Write_Number2(100, 27, D_seconde, Number_microsoftSansSerif_14pt, INFO_Number_microsoftSansSerif_14pt...
I am not able to configure internal DAC reference to the internal comparator of STM32G474VET3
HiWe have designed a board that we used STM32F103ZGT6.We have used FSMC with following specifications- On NE1 - NOR FLASH (M29W640GT)- On NE2 - SRAM (Renesas RMLV1616 series)Everything is clear and normal for SRAM. We can read&write successfully.But ...
I work on a project with the STM32G0 and one difference between the F0 series is, that the UART has a clock prescaler. The maximum UART peripheral clock (usart_ker_ck) is 64 MHz (max of SYSCLK and PCLK) and this clock can be prescaled with PRESC -> u...
I have some questions and remarks about the PDMFilter (used for PDM MICs).I have it working fine on a Portenta H7. Almost all OK.I have studied the UM2372 : STM32Cube PDM2PCM software library for the STM32F4/F7/H7 Series - User manualHere are my ques...
