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RobotDyn STM32 ARM Board (Blue Pill) with Arduino Bootloader - Loose headers

RobotDyn STM32 ARM Board (Blue Pill) with Arduino Bootloader - Loose headers

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SKU: 001907
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RobotDyn version of the popular Blue Pill board with a STM32 ARM microprocessor. This version is a slightly improved version of the original Blue Pill board and is also called the Black Pill board. Thanks to the built-in Arduino boot loader, this microcontroller is easy to program with the Arduino environment. 


  • STM32F103C8 chip
  • Flash memory: 64kB
  • SRAM: 20kB
  • Power supply: 3.3V (3.3V pin) or 5V (5V pin or USB)
  • Current (max at 3.3V): 180mA
  • GPIO voltage: 3.3V
  • Clock frequency: 72MHz
  • 32 kHz Real time clock crystal
  • Built-in LED on pin PC13

See the images for the pinout of the board.

For more information and to get the board working with the Arduino IDE see: STM32duino  

Note: The explanation about burning the bootloader can be skipped because this board already has the Arduino bootloader.

5 ( 5 / 5 )
Ik heb een aantal van deze Blue Pill boards besteld en ze werken prima. In tegenstelling tot veel no-name Chinese boards, hebben de RobotDyn Blue Pills 1.5 kOhm resistor op D+, volgens de USB standaard. Hierdoor werken ze perfect met USB hubs. Verder ziet de board er kwalitatief goed uit, met duidelijke markeringen van de pins.De voorgeflashde Arduino bootloader is ook handig om meteen met Arduino aan de slag te kunnen. Desondanks zou ik aanraden een ST-Link v2 te kopen (de meeste klonen werken ook prima), omdat je daarmee ook altijd en eenvoudig on-board debugging kunt doen met bijvoorbeeld OpenOCD en gdb.

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