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Bit-banding Alternatives for Modern ARM Cores Background Information: The bit-banding feature available in ARM Cortex-M cores (ARMv7-M architecture including Cortex-M3 and Cortex-M4) provides hardware-level mapping of individual bits within a 1 MB me...
Hi, Has anyone managed to Trigger Timer 2(Combined PWM Mode, One-Pulse) with Internal Trigger 3(ITR3). The TIM14 OC1 waveform is the trigger. When I run Timer 14 in output compare mode, with an active level on match between Couner and CCR1. I cannot...
I am able to do a line reset, enter into JTAG_SWD mode and read the SWD_ID. I want to know how to configure the core registers for SWD initialization process.
I can't decipher the silkscreen markings on this chip. Could you please help me confirm?This chip looks like it's from ST, but I didn't see the ST logo. I suspect it's an abbreviation for STM32G473ME, but I can't confirm it, and the chip's datasheet ...
I'm working with the STM32U5G9, trying to configure access to internal RAM blocks with TrustZone enabled. Part of this configuration uses the HAL_GTZC_MPCBB_ConfigMem() function from stm32u5xx_hal_gtzc.c from STM32CubeU5 v1.7.0.I see in that functio...
I can't find anything in CubeMX or HAL documentation or STM32G4xx_hal_adc.h or STM32G4xx_hal_adc_ex.h about how to enable Bulb Sampling Mode. How do I enable Bulb sampling mode using CubeMX and HAL?
Hello, I am trying to use the STMicroelectronics classic USB device middleware to implement a CDC class in the STM32U575 microcontroller. I am currently working on NUCLEO-u575ZI-Q. At first, I followed the tutorial on "How to use STMicroelectronics c...
Hello!I'm working with a STM32G474 and would like to achieve, that a HRTIM trigger is used to trigger sampling of an injected group in an ADC. So far, I managed to set everything up and have the system running. But now, I'd like to combine this mecha...
I am uploading a custom bootloader to an STM32G071. When I select Full Erase, I get the error "Error occurred during mass erase." How can I solve this? I am using Utility.
Hey,I have an STM32H757 that I’m trying to program for the first time.When I try to program it using STM32CubeIDE or CubeProgrammer, I lose the ST-Link connection after programming one of the cores.Changing the programming order doesn’t solve the iss...
