Getting Started with STM32 (Blue Pill) using Arduino IDE: Blinking LED

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Today we will learn about a new board STM32 also known as Blue Pill. STM32 is a family of 32-bit microcontroller integrated circuits by STMicroelectronics. The STM32 chips are grouped into related series that are based around the same 32-bit ARM processor core, such as the Cortex-M33F, Cortex-M7F, Cortex-M4F, Cortex-M3, Cortex-M0+, or Cortex-M0. The reason you are using this board is that the Arduino Board has an 8bit CPU and ARM Cortex M3 Structure. You can program this with your old Arduino Board.




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