Resolved! Simpler uC with CAN feature
Hello community! What are the simplest ST uC with CAN feature? Yours suggestions will be welcome! Many thanks and Regards!
STM32 MCUs Products
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Resolved! STM32G4 Support in IAR 8.22 – Any Workarounds or Legacy Support
Hello, I currently have an IAR Embedded Workbench 8.22 dongle license, but this version does not support STM32G4 since the MCU series was introduced later. Upgrading to a newer IAR version is not an option due to budget constraints, but functional sa...
Resolved! STM32H563 maximum current consumption of AD converter(RUN mode)
I searched about STM32H563 maximum current consumption of AD converter when run mode on datasheet and reference manual.I could't find AD converter's maximum current consumpsion on datasheet and reference manual.I want to consider external LDO for VDD...
ST-SAFEA1 interface with STM32L496ZGT6 microcontroller for USB Authentication
I am trying to implement authenticate a device from flashing new code from unauthorized user using ST-SAFEA1. only a valid user can flash new code in DFU mode using USB peripheral.Issue is I am can't be able to authenticate the device and generate pu...
Resolved! G484 Uart transmit 0x00 not sent/received
Hello, trying to send array below. The '0x00' part is not received in terminal, see image below. char binary_data[] = {0x01, 0x02, 0xAB, 0x00, 0xCD}; HAL_UART_Transmit(&huart5, binary_data, sizeof(binary_data), HAL_MAX_DELAY); How can I get this t...
Resolved! How to run a program in sdram on STM32H743 ?
Hello guys, recently I designed a PCB board using STM32H743IIT6 and I encounter a problem when I try to run code in sdram. The details are described as below.question: I have a demand jumping to run a user program(function) in the sdram. B...
Resolved! USB Communication shuts down after a few ms when type C to type C cable is used.
Hi, I have developed a circuit using STM32h755zi, i am sending some serial data from a custom board to PC using USB CDC class. It works fine when i use a Type C to Type A cable but when i try to run the board using a Type C to Type C cable it only ru...
Resolved! SWD interface Connector Selection for MCU Bootload
Hi!I have a custom STM32H753ZIT6 MCU based board for which I am using SWD in order to bootload/program the MCU. To interface the SWD to either the STLINK or other programming modules similar to it, does anyone have any recommendation on what connect ...
Resolved! STM32U599ZJT Bootloader Stuck in Reset Loop - STM32 Bootloader
Hello Everyone!I am facing an issue while trying to enter the STM32 bootloader via USART1 on an STM32U599ZJT.Issue:When applying 3.3V to BOOT0 and performing a single reset, the MCU enters a reset (boot?) loop, which persists until BOOT0 is deasserte...
Resolved! Nucleo-G474RE couldn't establish qspi connection with external Flash W25Q16JV
From Nucleo-G474RE I am not able to read the Read JEDEC ID of my external flash W25Q16JV ,chipselect not going low on sending command.Verified all connections and quadspi configuration multiple times/* QUADSPI1 init function */ void MX_QUADSPI1_Init(...
