STM32 MCUs Products

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STM32H75x max. Clock for SPI Read Timing

Hello,I'm trying to figure out the max. reliable clock frequency for NOR flash connected via SPI or QSPI interface.I've read here or here  that there are custom board and evaluation board designs which are reading data at single transfer rate up to 1...

regjoe_0-1759932897965.png regjoe_1-1759933037435.png regjoe_2-1759933211412.png regjoe_5-1759933586728.png
regjoe by Senior
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Programming support for STM32F413VHT6

I see STM32F413VHT6 is a1.5Mb device from the ordering information and the memory mapping in the datasheet. I follow the same procedure I followed to program the range 800 0000 to 810 0000 for the rest of the 0.5 Mb (810 0000 to 817 FFFF) also , but ...

Resolved! STM32U385VGT6Q fails to write FLASH (EEPROM)

Hello, I've been using the Nucleo-U385RG-Q for my project and all features work fine, but when I switch the code to a STM32U385VGT6Q, there is a problem when attempting to write to FLASH. My Write function starts with: if (HAL_FLASHEx_Erase(&flas...

Resolved! STM32h755 USART3

Hi everyone, I'm a student who was assigned to make an ESP32 NodeMCU WiFi CP2102communicate with the magnificent STM32h755zqi board via usart, simply I wanted to start by writing a simplesentence on the terminal (I know how to use putty) to actually ...