STM32F103 Dev Board

The STM32F103C8T6 is a popular 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. It belongs to the STM32F1 family and is widely used in embedded systems because of its balance of performance, low power consumption, and cost-effectiveness. This chip is at the heart of the well-known “Blue Pill” development board, making it a favorite among students, hobbyists, and professionals.

Key Features:

  • ARM Cortex-M3 core, 72 MHz
  • 64 KB Flash, 20 KB SRAM
  • Up to 37 GPIO pins
  • Interfaces: USART, SPI, I2C, CAN, USB
  • 10-bit ADC (multiple channels)
  • Built-in IWDG and WWDG

Applications:

  • Embedded system learning (Blue Pill board)
  • IoT devices and sensor projects
  • Industrial control and motor drivers
  • Consumer electronics and home automation
  • Robotics and automation systems