Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello everyone i had today while working with the NUCLEO H753ZI board and when i try to upload the code i had faced this error message when i try to connect with the cube programmer i faced this error and my LD6 pin is glowing with low intensity can ...
Hello everyone,I’m looking for any Wi-Fi connectivity implementation examples for the STEVAL-STWINBX1 (STM32U5). Ideally, I’m searching for a solution that integrates with the eLooM framework, or at least a reference on how to properly add Wi-Fi task...
System OverviewHardware ConfigurationMicrocontroller: STM32H7S3L8H6Memory ArchitectureXSPI1 (Flash, MX25UW25645GXDI00): 32MB, accessed via GPIOP/GPIOOClock: PLL2S source, Prescaler = 3flash_xspi_handle.Instance = config->instance; flash_xspi_handle.I...
I have two boards, both with the G473.I am using the ROM bootloader on SPI1. On one board, the bootloader works. On the other, it only responds with 0xA5 during the initialization sequence.The MCU can program and run if I load it through the SWD por...
I'm trying to drive a display controller and have found it trickier than I anticipated, and I hope you can kindly help. My microcontroller is the STM32U545. My display controller is the UltraChip UC1628c_A, as part of a custom 160x160 monochrome LCD....
Hello, I am facing an issue with my code on my STM32F411I have a function that is starting a timer TIM5 I want to be able to handle channel 1, Channel 2, Channel 3 interrupt on output compare no output uint32_t ticks = ms * 10U; /* 10 kHz tick -> 10...
Hello ST Community,I am working on an STM32U585AII6Q microcontroller with TrustZone enabled. My goal is to revert the RDP level from 2 (0xCC) back to 0 (0xAA) using STM32CubeProgrammer GUI.#### Steps I Followed:1. Defined OEM2KEY in the "Secure Progr...
Update: I found out that HAL_PWR_EnableWakeUpLine() must be enabled to wake up the system.The system now wakes up correctly from Stop3 mode. With the SMPS enabled and all pins configured as analog, the current draw is approximately 12 µA, which match...
I am trying to measure DC output of an RF detector (AD8363) using STM32H723's ADC. The Signal that is to be measured has about 80 mV - 90 mV of high frequency noise embedded on it. Due to inaccuracies in the measurement I am probing the measurement c...
Hi -I am trying to bring up a new design - a 3 phase forward converter, using the HRTIM to fire six gate drives. Under normal design loads it works great, but for normal loading I have the CONT bits set for master and subs. For light loading, I ne...
