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Posted on October 11, 2017 at 15:09In summer 2017, I started an project with the STM32F767 on the Nucleo board, because the H743 was still announced but not available. For some weeks I got the new Nucleo board of the STM32H743. After I transferred t...
In RM0383 Reference manual on page 215 - Section: Continuous conversion mode.There is "SWSTRT bit" but shoul be "SWSTART bit".This is very important bit :-).
First sentence in the last paragraph says:Up to 10 external event channels can be conditioned and are available simultaneously forany of the 5 timers.It should be 6 timers.Actually, do a search for "5 timer" in Chapter 27 HRTIM and fix several locati...
On the individual families webpages, there's a clickable image-map, as a table of subfamilies together with their most prominent features.Recently, these underwent a facelift. Unfortunately, in some of them, the subfamilies are ordered top-to-bottom ...
I have a Nucleo H743ZI2. I have been reading "Mastering STM32" by Carmine Noviello, and on page 188 (last paragraph) he says that the maximum IO toggle rate is 10 MHz on the STM32F446. He gives oscilloscope traces, but I can't see the frequency, beca...
Hello,Currently I am working on STM32F769 DISCO board with STM32CubeIDE, my aim is to transfer DFSDM conversion results to FMC RAM using DMA. I am able successfully transfer data and verify it. However, when my total conversion length goes above a li...
Halo,I am using sensortile and currently trying to be familiar with FP AI Sensing. There is an instruction to enable SENSING1_USE_PRINTF in SENSING1_config.h. I did enable it, however there is an error during compilation, and to solve I need to put S...
Hello, I am new to ST micro controller. We are now look for a suitable chip for our application. The STM32H747 has 4 ch I2C. Can I assign one I2C bus on CM4 core and another I2C bus on CM7 and these two I2C buses will talk to different system.Thanks,
I need to have a unique ID on 32bits. Unique ID of STM32G0x is on 96bits.It may have some stucked bit for '0', for example for XY wafer position, maybe others (lot #)?I've seen that " exact information about valid bits not fixed to 0 for given deciv...
I want to do UART by connecting USB to TTL converter(PN-USBTTL-FT, FTDI FT232RL) to Tx and Rx of the board pin without using the USB port of the debugger part of STM32F4xx.The main code is as follows:uint8_t a = 'a'; while (1) { HAL_UART_Transmit(&...
