Zoltan Hudak / BLACKPILL_Custom_Target

BLACKPILL custom target.

BLACKPILL custom target

Board pinout

When equipped with STM32F401CCU6:

Zoom in
https://os.mbed.com/media/uploads/hudakz/blackpill_f401cc.png

When equipped with STM32F411CEU6:

Zoom in
https://os.mbed.com/media/uploads/hudakz/blackpill-pinout.png

Advantages of the BLACKPILL custom target over the NUCLEO_F401RE/ NUCLEO_F411RE
  • The onboard external 25 MHz crystal is used as system clock source rather than the less precise internal 16 MHz RC oscillator.
  • The onboard LED works as LED1 in programs.
  • The onboard KEY on STM32F411CEU6 boards works as USER_BUTTON pin in programs.
  • You can use the USB peripheral in your programs and connect the board to the PC over the onboard USB connector. An example of using the USB peripheral as USBSerial (12 Mbit/s) is available here.
Building programs for the BLACKPILL custom target in Mbed Studio
  • Connect an STM32 ST-Link programmer to your BLACKPILL board and PC (see below for more details).
  • Create a new program in the Mbed Studio IDE.
  • Right-click on the program's root folder and in the popup window select Add library...
  • Open the drop-list and select default as Branch or tag and click on the Finish button.
  • Open the BLACKPILL_Custom_Target folder and according to you board drag&drop the TARGET_BLACKPILL_F401CC or the TARGET_BLACKPILL_F411CE folder and the custom_targets.json file one by one to the root folder of your program.
  • Delete the BLACKPILL_Custom_Target folder from your project. (Right-click and select delete).
  • Open the Target drop-list and click on the button with a "chip" icon on it (Manage custom targets) .
  • Open the USB device drop-list and select your STM32 ST-Link programmer.
  • Open the Build target drop-list and according to your board select BLACKPILL_F401CC or BLACKPILL_F411CE.
  • Click on the Save All button.
  • Build your program (click on hammer button).

For more info visit

Import programBlackpill_Hello

Using low cost Blackpill (STM32F411CEU6) boards with mbed.

Last commit 23 Sep 2020 by Zoltan Hudak

TARGET_BLACKPILL_F411CE/PeripheralPins.c

Committer:
hudakz
Date:
2022-03-19
Revision:
7:3a74f7149fa4

File content as of revision 7:3a74f7149fa4:

/* mbed Microcontroller Library
 *******************************************************************************
 * Copyright (c) 2018, STMicroelectronics
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 3. Neither the name of STMicroelectronics nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *******************************************************************************
 */

#include "PeripheralPins.h"
#include "mbed_toolchain.h"
#include "PeripheralPinMaps.h"