Original Blue Pill STM32F103C8T6 STM32F103 ARM Cortex-M3 Minimum System Development Board

The STM32 Blue pill development board is a compact yet powerful platform designed by ST Microelectronics, perfect for enthusiasts, makers, and engineers exploring the world of microcontrollers and embedded systems. At its heart lies the STM32F103C8T6 microcontroller, renowned for its high performance and reliability. Despite its small size, the Blue pill board packs a punch with a wide range of I/O pins, enabling seamless integration with various sensors, actuators, and peripherals. The board is programmer-friendly, featuring an onboard USB-to-serial converter for easy programming and debugging. Its extensive flash memory allows for ample storage of code and data, making it suitable for projects that demand extensive processing capabilities. With a focus on flexibility and versatility, the STM32 Blue pill supports various programming environments, including the popular Arduino IDE, making it accessible to both beginners and experienced developers. Whether you’re diving into hobbyist projects or tackling more complex applications, the STM32 Blue pill development board empowers you to turn your creative ideas into reality, unlocking a world of possibilities in the realm of embedded electronics.

1. STM32F103C8T6 Microcontroller: Powered by the STM32F103C8T6 microcontroller, which belongs to the STM32F1 series, featuring an ARM Cortex-M3 core.
2. Compact Form Factor: Small and compact size, making it suitable for projects with space constraints or portable applications.
3. GPIO Pins: Equipped with 37 general-purpose I/O (GPIO) pins, providing flexibility for connecting various sensors, actuators, and peripherals.
4. Flash Memory: 64KB of flash memory for storing program code and data, enabling complex applications and firmware storage.
5. RAM: 20KB of SRAM for data storage and processing during program execution.
6. Clock Speed: Operates at a maximum clock speed of 72MHz, ensuring speedy and efficient execution of tasks.
7. Onboard USB-to-Serial Converter: Integrated USB-to-serial converter (usually CH340 or CP2102) for easy programming and debugging via USB interface.
8. JTAG Debugging Support: Supports JTAG debugging for advanced debugging capabilities during software development.
9. Arduino IDE Support: Compatible with the Arduino IDE, allowing developers to leverage a familiar and user-friendly programming environment.
10. Various Communication Interfaces: Includes interfaces such as USART, I2C, and SPI, facilitating communication with other devices and modules.
11. 12-bit ADC: Features a 12-bit analog-to-digital converter (ADC) for accurate analog signal measurement.
12.  PWM Outputs: Provides PWM (Pulse Width Modulation) outputs for controlling motors, LEDs, and other PWM-compatible devices.
13.  3.3V Regulator: Onboard 3.3V voltage regulator, allowing direct power supply from a 5V source without requiring additional components.
14.  Reset and Bootloader Buttons: Includes a reset button for rebooting the microcontroller and a bootloader button for easy firmware updating.
15.  Low Power Consumption: Designed for energy efficiency, making it suitable for battery-powered applications.
16.  Open-Source Support: Being part of the STM32 family, the Blue pill board enjoys a thriving open-source community, providing resources, libraries, and support.

With these features, the STM32F103C8T6 Blue pill board stands as a versatile and powerful development platform, catering to a wide range of projects and applications, from hobbyist endeavors to more advanced embedded system developments.