The STM32F103C8T6 Development Board, also known as the “Blue Pill”, is a powerful and affordable ARM Cortex-M3 based microcontroller module designed for students, hobbyists, and embedded system developers. It features the STM32F103C8T6 MCU running at 72 MHz with 64 KB Flash and 20 KB SRAM, offering excellent performance for robotics, automation, IoT, and control projects.
This board supports Arduino IDE, STM32CubeIDE, and PlatformIO, making programming simple and flexible. With its USB interface, multiple GPIO pins, UART, SPI, and I2C communication ports, the STM32F103C8T6 is ideal for creating high-speed embedded systems and hardware prototypes.
At MakerJunction, we provide high-quality STM32 boards with tested reliability and fast shipping across India. Perfect for DIY electronics, IoT applications, sensor interfacing, and real-time control systems.
Key Features:
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MCU: STM32F103C8T6 (ARM Cortex-M3, 72 MHz)
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Flash Memory: 64 KB | SRAM: 20 KB
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Interfaces: UART, SPI, I2C, ADC, PWM, GPIO
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On-board mini-USB interface for power and programming
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Supports Arduino IDE and STM32CubeIDE
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Compact size and easy integration in projects
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Ideal for IoT, automation, and robotics applications