Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello,I need to use the example which boots (jumps) into application in external memory, but with a very slight modification:So that the start address of application can be somewhere inside the flash, not particulary at the start of flash, as it is n...
Is there any proposal to integrate EDRAM into cortex-M7 microcontrollers in the future?Thanks.
Where, in the documentation of STM32 devices, can I find out which optional core peripherals are implemented?
I have a custom board using a STM32F446RET6 with a SDCard. It is configuredbe a mass storage device and use USB_OTG_FS. I read another post where someone mentioned the STM32F4 can use USB HS but usethe Internal FS Phy. The advantage to doing this is ...
Hi, When A0 is used as Register select in the FMC LCD interface, ST uses the code below: typedef struct{ __IO uint16_t REG; __IO uint16_t RAM;}LCD_CONTROLLER_TypeDef;/* We use BANK1 as we use FMC_NE1 signal */#define FMC_BANK1_BASE ((uint32_t)(0x...
Hi everyone,I'm new using ST microcontrollers and I've began using blue pill development board. My project has to read data from CAN at 250 kb/s. Also I'm using MikroC PRO for ARM to create the program but I'm unable to read any data from CAN so far....
HiI just started porting a project over to STM32. It does some complex stuff with timers. First I found out the the HAL doesn't support my usage of one pulse mode in timers. So I went for the LL API which I liked on first sight.Now I found out that t...
I need to run off the HSE and I am not seeing any glaring errors in the STM32 cube generated code; however I am still at 4MHz. ------SNIP--------------------------void SystemClock_Config(void) { RCC_OscInitTypeDef RCC_OscInitStruct; RCC_Clk...
I am confused by the naming "unique ID bits" which implies that these bits are really unique from device to device.Are these bits really unique from device to device, or are the other bits (WaferNr,LotNr [0:63]) also required to build a unique id?
