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1�?I have choose STM32F437AIH6 , and want to add an extension SRAM , but MCU missing PIN FMC_A13，In this condition , is it feasible to use SRAM?2�?Use Trace Macrocell function，but FMC_A19 and TRACE0 are the same pin . is it affect to code covera...
Hello everyone,I'm using the STM32H743 and I would like to implement two SPI communications with DMA (SPI1 & SPI2). I followed the example provided with my Nucleo board which is working perfectly when I'm only using SPI1 but when I add SPI2 initialis...
I have an STM32L432KB that I'm trying to use with STM32CubeIDE and an ST-LINK v3. It is on a small board, and the onboard hardware peripherals connected to the MCU are: USB-C connector to dedicated USB pins. Quad-SPI flash storage chip I2S audi...
HiI have an application where an ADC input is monitoring a signal. I would like to set an output if the ADC reading on a channel is above a certain value. Microcontroller in use is STM32F750V8, but is interested to know if this is also possible on th...
I'm new to STM32 development. I need to use RF98W LoRa module and also I need high clock frequency. Problem is RFM98W datasheet says RFM98W has bit rate up to 300 kbps. To achieve 300kbps spi clock frequency I think I need to have low frequency arou...
I look at the datasheet. They difference is Internal code.But there is no more detailed explanation. Can you help me?
Hello,I would like to check if any data is received through USART and then use that data further in the program. I am using STM32L0 series MCU and Low Layer libraries in STM32CubeIDE environment. Are there any simple ways to code that?Thank you.
Hi team,I'm using STM32H753BI. Here i'm using USART1 (PA9 & PA10) in DMA Mode. That code is generated by cubeMX and also i tried the example program of STM32H743-EVAL Board. Both are not working.Here i have attached the hal_msp_file.c and main.c for...
Dear ST, as manufacturer we are facing issue with part availability for :STM32F030RCT. We are trying to find alternative part however stock level for every single MPU that i have found is 0. Could You please provide details about LT in EU?
I successfully create 0x40 bytes on "not initialized" area on top of AXI RAM (0x24000000) for CORE M7 and on top of AHB SRAM1 (0x30000000) in order to info about a fault immediately before reset MCU (for example if a trap of NULL pointer is triggered...
