I am porting a firmware from STM32F2/F4 to a H7 (STM32H743IIT6) platform on a custom board. There is an SST26VF064B-104I/SM flash on the boards with custom drivers with FAT FS file system driven by SPI and DMA. It works perfectly on older boards sinc...
Reference manual RM00385.1.1 Independent A/D and DAC converter supply and reference voltageOn BGA 64-pin and all packages with 100 pins or moreI need a bit of clarification on correct voltage ranges for VDDA and VREF+:2.4 V ≤ VREF+ = VDDADoes it mean...
Hi,I am receiving the STM32L010 NUCLEO board tomorrow and was trying to set up my dev environment. However, I cannot find the STM32L010 in the Keil Pack Installer.Error Message: "Cannot select device(STM32L010RBTx:STMicroelectronics), Device not foun...
Hi! I don't know it is the right place to ask this. I want to use the X-NUCLEO-CCA01M1 and CCA02M1 shields with NUCLEO-L496ZG but I do not find any information about it. The NUCLEO-L476RG and L469ZG's MORPHO pinouts are almost identical (the relevant...
Need to generate a repeating waveform with external SPI 16-bit DAC.Using a table of values in memory, repeatedly loop through table outputting values to DAC.Delay between outputs is constant. No glitches at repeat!DMA only (no interrupts).What's the ...
< What I want to do? >Send string messages(AT command) from STM32 microcontroller to LTE module through UART, receive the reply, and store the received data in a string variable. I tried HAL_UART_Receive function and it works. However, it doesn't com...
I am using the STM32F4 Board and Wolfson pi audio card for my problem, which I stated down. I am trying to pass my own sample values to the DAC, then passing out them through the speaker. Then I want to capture/sense those values (emitted signals fro...
Hi,I'd like to use USART for multiprocessor communication. For this I have to configure the TX pin to an open drain mode. But this option is not available: MCU: STM32F446ZEH6STM32CubeMX: 5.1.0Best regards,Eugene
i have light detection sensor circuit , it will give 1v output and 10 microsecond time period signal.this sensor gives voltage and time period varying depends on light intensity.i wan to measure the amplitude and time period of the output signal usi...
