basically, qspi is know to operate in memory mapped mode. where,fmc_nor flash used to operate in what? is the nand flash is only operates on non memoey mapped mode, where memory needs some driver to access . please, clear this doubt best regards, jr_...
Dear STM Technical Support Team, I am currently working on a project that involves using the STM32G070CBTX microcontroller, and I am in need of detailed information and guidance on implementing Firmware-Over-The-Air (FOTA) for this controller. Despit...
How can add an external LSE oscillator to the STM32C011F4U6TR device as described in the datasheet (page 53)?I'm not able to find OSC32_IN and OSC32_OUT in the pin assignment. Instead, I've found OSC32_EN (pin1 of STM32C011F4U6TR) but I'm not underst...
I find that, every so often, flash download to my Nucleo-U575ZI-Q board from OpenOCD (driven by Zephyr west) fails. The error reported is usually Error: [STM32U575ZITxQ.cpu] Could not find MEM-AP to control the core, though sometimes it doesn't seem...
Hi All,I have a 50MHz clock with 1Vpp and the MAC is not working. The only information I have from the RM and datasheet is this is a digital input pin and never mentioned about the voltage level. Please help what is the clock pulse VPP for RMII refer...
As I am working on the stm32G474VETx with LQFP100 packing. For master and slave, I am using same type of board. I am implementing the MODBUS communication using the fiber optic cable but every time I am getting the error code 06 showing that the salv...
I am using stm32h750vbt6 for pmsm foc. I want to know if there is a way to use hrtim in center aligned mode as it would be needed for svpwm.Right now I'm updating the duty cycle with the following settings.Set comparator value: counter value/2 - duty...
LDORDY bit does not exist in any registers mentioned in RM0503 rev 2 . I am using ADC1 in STM32U031R6T6 and the code migrated from STM32L010R8T6 is not working .
I am using stm32f4 for lwip ethernet It works nice with my custom monitoring program, hercules or etc But in VISA instrument monitoring program it make some problem RsVisaTester7.2.3 is now I am using When do Query with my device that bring data exa...
Hey everyone,I'm currently working with the STM32H7S78-DK.I'm trying to set up an external memory loader project, executing code from external memory with XIP, while also partitioning out the SDRAM in a few different addressable chunks in the memory ...
