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 understand this has been discussed before, but can we please get an official explanation of how the dma tail pointer works in the Stm32H7 eth mac ip block? It's extremely difficult to write software to support the eth mac when the docs and examp...
Hello !I am using the I3C interface between a STM32H563ZI and 2 LPS28 sensors. After a ENTDAA process I would like to send a SETGRPA but unfortunately it does not work. It seems the process fails during HAL_I3C_AddDescToFrame() due probably to a wron...
Hello I am using an STM32G491RcT6 processor, when I connect it with ST-link to CubeProgrammer the Write Protection section of the option bytes does not appear, if I connect an STM32G491ReT6 processor it does, Document RM0440 does not seem to me to re...
Hello, I have a SPI TX DMA, and I need to do the followingStep 1:start the TX DMA ,Step 2:stop the DMA,Step 3: store the NDTR register,Step 4: modify the size of the DMA SPIStep 5: restart the DMA with the new sizeStep 6: and restore the position of ...
I am using a Stm32h523rc mcu, through cubemx I generated a code for Keil IDE, but I cannot flash code through Keil, though the code is compiling, please help me flash the chip.
I am developing a Battery Management System (BMS) for a hybrid inverter solar panel system. I am using the ADBMS1818 IC as the battery management chip from Analog Devices. Currently, I am looking for a suitable MCU for my system. I found that the CYT...
My question today is kind of simple: I am using the SMPS to supply power to the MCU. Can I also use the SMPS to supply power to a NOR flash chip (W25 by Winbond, the exact chip doesn't matter, but it would be 1.8V with at least 64 Mbit size), and the...
we have assigned a while condition below the given code, even if the condition is false, or the while condition gets 0, the code also does not execute, it stucked at program counter on while only, if I entered a delay of 1 ms, using Hal_delay after W...
Hi Team,Can we interface AD9850 DDS Signal Generator Module with STM32F407G to generate sin wave and square wave, is there any procedure or links to interface between AD9850 with STM Microcontroller.Best RegardsGagan Gowda
I'm trying to get Ethernet working with STM32F765VIH MCU and developing using Keil MicroVision and CubeMX 6.11.1When setting up CubeMX I'm seeing warning message that RAM needs to point to 0x24000000 for ethernet to work.I don't see an option for set...