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I have created my first PCB with a STM32C011F6P6 on it, but I am not able to measure a GPIO I set high from my testpoint.I am setting PB6 high the following way:I flashed the code to the MCU via the cube ide and it told me that everything went fine.T...
The link on the bottom of page 158 is bad.There is no SBF flag in PWR_CR3, actually it is in PWR_SR1.
I have made a PCB with the STM32C011F6P6 on it and am trying to program it via an ST-LinkV2. While trying it out yesterday, it connected just fine with the cube programmer. Now I am trying to do the same thing again, but both the cube programmer and ...
The Reference Manual for STM32U0 series MCUs, RM0503 Rev2, specifies, in table 2 on page 57, that SRAM starts at 0x2000 0000 and ends at 0x2002 9FFF. This is a contiguous region with a size of 168KB. However, the Size column shows 40KB. This docum...
I downloaded the STM32H753 SVD file from https://www.st.com/resource/en/svd/stm32h7-svd.zipI have found a number of discrepancies between this file and RM0433 (reference manual)That leaves me wondering if this file is outdated and a more recent, cor...
I am trying to create a custom keyboard, and I was trying to flash my board with stm32f070c6t6 MCU in DFU mode using cube programmer, but I keep getting "no DFU detected" (of course while pulling BOOT0 pin high).Also, every time I plug my device into...
Hello,I am using the internal pull up for the input pins, but when read the port status using the program, it always reads 0 instead of 1. I expected it to read 1 and if make that pin grounded it shall read 0.
Hello all, I made my first "from scratch" STM32 board (in the past I always used demo boards). I cabled JTAG connector : I was able to flash and debug from CubeIDE in SWD mode with a Stlinkv2, but did not succeed in JTAG mode, don't know why but ...
Hello, I am using STM32F469BIT with W9812G6KH-6I TR SDRAM and no matter what I did, I could not write to or read from SDRAM since MCU goes into hardfault whenever i want to access SDRAM. I configured FMC according to this article. I am running SDRAM ...
I have set up a UART as receiver. I use circular buffer to copy the data in. The code pretty much works ok with one exception:If the last byte of incoming data frame is to be saved in index 0 (UARTRx[0]), the data appears at this address AFTER the bu...
