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genericSTM32F411CE.rst

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STM32F411CE (128k RAM. 512k Flash)

Contents

Hardware

Platform :ref:`platform_ststm32`: The STM32 family of 32-bit Flash MCUs based on the ARM Cortex-M processor is designed to offer new degrees of freedom to MCU users. It offers a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation, while maintaining full integration and ease of development.

Microcontroller STM32F411CEU6
Frequency 100MHz
Flash 512KB
RAM 128KB
Vendor Generic

Configuration

Please use genericSTM32F411CE ID for :ref:`projectconf_env_board` option in :ref:`projectconf`:

[env:genericSTM32F411CE]
platform = ststm32
board = genericSTM32F411CE

You can override default STM32F411CE (128k RAM. 512k Flash) settings per build environment using board_*** option, where *** is a JSON object path from board manifest genericSTM32F411CE.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:genericSTM32F411CE]
platform = ststm32
board = genericSTM32F411CE

; change microcontroller
board_build.mcu = stm32f411ceu6

; change MCU frequency
board_build.f_cpu = 100000000L

Uploading

STM32F411CE (128k RAM. 512k Flash) supports the following uploading protocols:

  • blackmagic
  • dfu
  • jlink
  • serial
  • stlink

Default protocol is serial

You can change upload protocol using :ref:`projectconf_upload_protocol` option:

[env:genericSTM32F411CE]
platform = ststm32
board = genericSTM32F411CE

upload_protocol = serial

Debugging

:ref:`piodebug` - "1-click" solution for debugging with a zero configuration.

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions and configuration information.

You can switch between debugging :ref:`debugging_tools` using :ref:`projectconf_debug_tool` option in :ref:`projectconf`.

STM32F411CE (128k RAM. 512k Flash) does not have on-board debug probe and IS NOT READY for debugging. You will need to use/buy one of external probe listed below.

Compatible Tools On-board Default
:ref:`debugging_tool_blackmagic`   Yes
:ref:`debugging_tool_jlink`    
:ref:`debugging_tool_stlink`    

Frameworks

Name Description
:ref:`framework_arduino` Arduino Wiring-based Framework allows writing cross-platform software to control devices attached to a wide range of Arduino boards to create all kinds of creative coding, interactive objects, spaces or physical experiences.
:ref:`framework_cmsis` Vendor-independent hardware abstraction layer for the Cortex-M processor series
:ref:`framework_libopencm3` The libopencm3 project aims to create an open-source firmware library for various ARM Cortex-M microcontrollers.
:ref:`framework_stm32cube` STM32Cube embedded software libraries, including: The HAL hardware abstraction layer, enabling portability between different STM32 devices via standardized API calls; The Low-Layer (LL) APIs, a light-weight, optimized, expert oriented set of APIs designed for both performance and runtime efficiency