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Hello,I am using STM32U5G-DK1 Discovery kit and need to store a large amount of data in on-board OSPI flash. Now, the example code by STM32 for this kit uses this OPSI flash in Memory-mapped mode. This mode is good to store an small amount of data bu...
Hi,We are currently using STM32H753 and are setting up USB Fifos. There is some contradictory information about the available sizes. AN4879 mentions that the available SRAM size is 1.25kBytes for OTG_FS:In the reference manual RM0433 I can only find ...
Greetings,I am working on a project involving RTC and TAMP mechanism of U5 series MCUs, specifically STM32U585. I have some questions about the working principle of the TAMP pins. In the reference manual RM0456, it is written that the TAMP pins check...
I am able to flash the binary into external flash memory successfully. However, I am facing issues with handling multiple binaries and execution flow.Issues:FSBL & Application Binary FlashingI have two separate binaries (FSBL and Application). I am a...
Hello,I am working on an STM32 USB CDC (Virtual COM Port) device using the STM32 USB Device Library (CubeMX-generated project).My goal is to have the device appear on Windows as a custom COM port name such as:MO3 Device (COMx)However, I want to achie...
When TxRSTU and RETRIG are enabled with CONT disabled, will the timer still trigger a register update when it's counter reaches it's PER value? Since it says in the image below that the PER event is generated but says it re-starts from 0 when it's re...
I am using an stm32u585, specifically the b-u585i-iot02a development kit board.I set up a basic project using stm32cube ide to test clock configurations. System is clocked from the MSIS at 24MHz with PSC of 1 -> HCLK is 24MHz.I enabled the RNG periph...
Hello, stm32h7b3lih6q controller has support ethernet connection give me proper solution I want the Communication in beteen Ethernet and Controller. Thanks.
Hi everyone,I am currently facing a very frustrating issue while trying to interface an AP Memory APS51208N (Octal PSRAM) with an STM32H723 via the OctoSPI peripheral.To avoid reinventing the wheel, I recently refactored my initialization code to use...
