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Hi!I have a SPI master that communicates in the following way:CS is setStart sending data in the following format - 2 bytes of "request"2 bytes of crc for the "request"x bytes to clock out the response from the slaveCS is releasedOn the slave side (S...
Does anyone has experiment project to erase and write to Parallel flash .We connected 16 Mega Bytes Parallel FLASH Chip and we are Using FMC interface on STM32H745XI . Following driver is being used but I could not find and example project to write t...
Due to dwindling stock levels we need to migrate from a F091 to a G0B1 series microcontroller. To keep compatibility for devices in field(for future firmware upgrades) I was wondering if it was possible to run the same code binary between the two mic...
Suggest a STM32H7 running from external clock source on HSE input. CSS is enabled. HSI is disabled due to power consumption issues.What happens if HSE fails?Will CSS start the HSI oscillator before switching to HSI clock source?Thanks for your help!
Hello,I couldn't find anything about this in reference manual:I have configured TIM8 to generate a DMA request on update. When I set TIM8, register EGR, bit UG to force an update while both the timer and DMA are not enabled, what happens to the gener...
i want to download my application code to STM32 MCU using android mobile it is possible ?if yes then how?
Trying to program this board with the program Pin2DMD.bin but unable as I'm unable to set the Lvl1 to Lvl0. It keeps giving me the error stated in the above.
I am only able to use 2 GPIO pins with an STM32F767ZI on a Nucleo-144 board. The issue doesn't appear to be with any specific pins, it's just that only 2 pins seem to output any voltage at all.Take this code for example:main.c#include "./headers/stm3...
I am working with the stm32f407igh6 and need to account for timing in my layout. I have been unable to find documentation regarding the wire bond lengths inside the BGA. Are all the line lengths in side tis BGA the same length?
