Product Specifications Feature Specification Microcontroller STM32F103C8T6 Operating Voltage 3.3V Input Voltage (recommended) 5V Digital I/O Pins 37 Analog Input Pins 10 Flash Memory 64 KB RAM 20 KB Clock Speed 72 MHz USB Connection USB Mini-B port Key Features: High Performance: STM32F103C8T6 microcontroller offers 72 MHz clock speed for reliable performance in real-time applications. Extensive I/O Options: With 37 digital I/O pins and 10 analog inputs, the STM32 Blue Pill offers flexibility for a wide range of electronics projects. Onboard USB Support: USB Mini-B port for easy connection to a PC for programming and debugging. Affordable and Compact: A cost-effective development board with a small form factor, perfect for tight spaces and simple projects. Rich Development Support: Compatible with popular development environments like STM32CubeIDE, Arduino IDE (via STM32duino), and others for easy programming and debugging. Benefits: Powerful Microcontroller: Despite its small size, the STM32 Blue Pill offers great power with a 72 MHz clock, making it ideal for more complex applications than typical 8-bit microcontrollers. Versatile I/O Pins: A wide array of I/O pins for interfacing with sensors, displays, motors, and more, making it perfect for robotics, automation, and IoT projects. Low-Cost Prototyping: Offers an excellent entry point for those looking to work with STM32-based projects at an affordable price. Applications: Robotics: Create robots and automation systems with precise motor control and sensor interfacing. DIY Electronics: Ideal for hobbyists and makers working on embedded systems, sensor data logging, and home automation projects. IoT Solutions: Build Internet of Things devices with connectivity and advanced processing power. Order yours today and unleash your creativity with the STM32 Blue Pill! Perfect for learning, prototyping, and building advanced embedded systems at an affordable price.