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HI STM team,I am using NUCLEO-F439ZI BOARD. I am new to this board. According to the basic configuration the ETH selection shows the warning symbol, reference based on the internet example, the ethernet configuration it does not show the PHY Address ...
Does ST provide an excel or CSV form of a pin functionality spreadsheet, to aid in assigning pin connections during development? This would be similar to Table 13 in the datasheet, but not in PDF form.
I am reading AN333 from Keiland here is the next stepThe FlashPrg.c which comes with Keil is just blank template, it is missing code to initialize, erase, program QSPIWhat they say is to get FlashPrg.c from application note’s ZIP file but the ZIP fil...
Hi, I collecting values from ADC using DMA in my STM32H750BVT. And it have too big repetetive spread in every pin which I checked. Attaching ADC measurments array, attaching graph (y axis is bits and x axis is nr of conversion): 0 bit results it's is...
Hello,I am using STM32U599VIT6Q for my project and I am unable to flash the MCU. When I turn on the board it consumes 50mA. Also, I am not using SMPS so I have connected the pins (VDDSMPS, VDDLXSPS, VDD11, and VSSSMPS) to the GND. Whenever I try to r...
Is the Cortex-M3 core particularly unique? Why do many tools, like CubeMX.AI, specifically not support the STM32F1 series with M3 core?
Hi,I want to use STM32G474's HRTIM for my project.There is one input(A) and 2 output(B,C) signals.I need to check the input signals controls and then I want to transmit the 'A' signal as the output as the 'B' signal. It should be same as the A signal...
Hi,I would like to use the FDCAN peripheral of the STM32G0B1, for CAN2.0B.Coming from the F0 CAN peripheral, I can understand most of the new peripheral easily.However, for the bit timing, per FDCAN specification, there are 2 bit times: the nominal (...
I'm trying to get the STM32H750 discovery board running at 400MHz with as little code as possible. (plain C with ST's startup file, cherry-picking structs and defines from CMSIS)As far as I can tell I do most of the things, ST's examples do before an...
Hi, I'm using STM32H563 to develop an application that utilizes the MQTT and TCP connection with LwIP stack. When running mqtt ping-pong application for testing, I got memory corruption in lwip stack (mem.c).Further debug I found that, with the defau...
