It is a compact integrated circuit designed to govern a specific operation in an embedded system.Ī typical microcontroller includes a processor, memory and Input/Output (I/O) peripherals on a single chip. 3.3 Which STM32 MCU to select for Motor control application ?ġ What an MCU is? 1.1 Simple definition of a MicrocontrollerĪ microcontroller (also called μC or MCU) is an embedded computer chip that controls most of the electronic gadgets and appliances people used on a daily basis.3.2 Which STM32 MCU to select for Low-power application?.3.1 Which STM32 MCU to select for graphic application?.2.1 Microcontrollers versus Microprocessors.1.1 Simple definition of a Microcontroller.Open the STM32 Nucleo driver and install it.Save and unzip the file to a local directory.Go to the Nucleo Firmware page and scroll down to the bottom of the page and select the link First install the ST-Link driver.To check and upgrade the firmware version, you can follow the instructions below. ![]() In order for the STM32F411RE Nucleo board to be ready for programming with the mbed development environment, it is required to run the STLinkV2-1 firmware version V2.J22.M5 or later. This will take you to the platform page with all information on how to get started with mbed. At the top of the mbed webpage, select the "Platforms" button and then select ST Nucleo F411RE platform.If you have a login and password, login to your mbed account or click the "Signup" button to create an account.Click the "Login" or "Signup" button on the home page.Mass storage (USB Disk drive) for drag'n'drop programmingīefore plugging your Nucleo board into your PC, first complete the following steps: ¶.Virtual Com port to send back traces to the PC.Debug and programming port, to use STM32 Nucleo with standard toolchains/debuggers/programmers.On-board ST-LINK/V2.1 interfacing with the PC, with three different communication channels via USB.Flexible board power supply: USB VBUS or external source (3.5 V, 5 V, 7 V - 12 V).STMicroelectronics Morpho extension pin headers for full access to all STM32F411RET6 I/Os.Two types of extension resources, each with accessible debug pins:.One high-performance STM32F411RET6 microcontroller with LQFP64 package and ARM Cortex-M4 CPU with FPU at 100MHz, 512 Kbytes of Flash and 128 Kbytes of RAM with a variety of peripherals.Here is a brief summary of the highlights of this platform: ![]() An overview of this board is found here: ST Nucleo F411RE With the Nucleo board in hand, become familiar with the capabilities of the STM32F411 MCU and the pin-out of the Nucleo board.
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