STM32 MCUs Boards and hardware tools

Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.

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How to get started programming STM32

I'm attempting to program a blue pill stm32 but I'm plagued with software issues/errors and im in need of some advice/help. The issue is with the st-link v2 working in tandem with keil. It only works for the first time a try to flash the board and no...

HNann by Associate
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What load capacitance should be soldered for an 8MHz crystal for an STM32F446RE Nucleo board?

Hi, guys. I boughtSTM32F446RE, mbed-Enabled Development Nucleo STM32F4 MCU 32-Bit ARM® Cortex®-M4 Embedded Evaluation Boardhttps://www.digikey.com/product-detail/en/stmicroelectronics/NUCLEO-F446RE/497-15882-ND/53477128MHz ±10ppm Crystal 18pF 80 Ohms...

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Resolved! Given the correct hardware configuration, is it possible to access two different external memory types (SRAM and Flash) by use of the same FSMC bus?

I have an application where it is necessary to read data from external flash to perform operations on data stored in external SRAM by using the same fmc connections. In this case the parallel interface is important as the operations are time sensitiv...

Nucleo virtual com port not working on Mac

I'm using an ST-Nucleo H743ZI on a Macbook running 10.14.3. The virtual com port basically doesn't work. I can send a few hundred bytes to the MCU at most, and then it stops transmitting.I'm looking it at with a scope, so my actual MCU firmware is ...

JBill.10 by Associate II
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