Ask questions, find answers, and share insights on STM32 products and their technical features.
I realise that with ADC timer triggered DMA of 32 samples, you can set the timer precisely, but not the ADC per sample clock, so the samples get bunched up or stretched in the frame. The number of clocks per sample is limited, adjusting the APB2 clo...
The data sheet for this family of parts mentions a Quad-SPI, butaccording to the datasheet the QFPN32 package does not appear to have QUADSPI_BK1_IO0 exposed to a pin (see picture). The Quad-SPI configuration in 1x/2x/4x IO mode all appear to requir...
Hi,Context:I've hit a roadblock in using the stm32h743VG.According the reference manual, this is the FLASH memory mapping: I'd like to focus your attention on the address gap between Bank1 & Bank2.To alleviate this, I've first done the following:MEMO...
PM0056, Rev 6, page 105, Table 33. STM32 core peripheral register regions,Nested vectored interrupt controller;twice ?0xE000E100-0xE000E4EF Nested vectored interrupt controller0xE000EF00-0xE000EF03 Nested vectored interrupt controller
I'm using an STM32F765 and a toshiba NAND chip via FMC. I want to use the hardware ECC, but the ECCR register is always empty. My fmc init looks like this: /** Perform the NAND1 memory initialization sequence */ hnand1.Instance = FMC_NAND_DEVICE; /* ...
I've developed the application on the F446 NUCLEO Board. Now I want to transfer the Firmware of the F446 of the NUCLEO Board to the new installed STM32F446 chip on the PCB. How can this be done or is ther anywere a binary file, that can be uploaded ...
hello everyonehow can I generate an event when timer operates in input capture mode the counter value goes above the ARR register value? in my special case I load ARR value to 10000 and CNT register goes ablove ARR value and dosent generate an interr...
