- The STM32F103C8T6 is one of the mid-range microcontroller units of the STM32F103x8 series based on RISC architecture. As an alternative to STMicroelectronics STM discovery boards, the integrated Blue Pill development board is launched as a low-cost development board. The market price of Blue Pill is around 2-3 dollars.
- STM132F103C8T6 microcontroller with GPIO pins, processor, memory, USB port, analog-to-digital converter and other peripherals. In addition, it also has ARM Cortex core with amazing speed of 72MHz and excellent power efficiency.
- In this article, we will introduce the STM32F103C8T6 Blue Pill development board, including its features, specifications, pin configuration, GPIO pins and peripherals, and applications.
- The STM32F103C8T6 Blue Pill development board contains a 32-bit Cortex-M3 RISC ARM core with an internal oscillator of 4-16MHz, which is a CMOS flash memory technology chip. The chip has 37 GPIO pins and 10 analog pins.
- The STM32F103C8T6 has some modern communication interfaces such as CAN and USB ports. Since it runs at very low voltage, peripherals can have excellent control of the board, making it suitable for low power applications. It also comes with an integrated watchdog and a windowed watchdog timer for proper instruction execution.
Features:
- High performance where operating frequency is up to 72MHz, with high-performance computing and floating-point computing capabilities, suitable for real-time applications and computing-intensive applications.
- Rich peripherals where built-in multiple peripherals, such as up to 39 GPIO, UART, SPI, I2C, timer, PWM, etc., can adapt to different application scenarios.
- Low power consumption where built-in a variety of low power consumption modes, including standby, hibernation, shutdown, etc., which can effectively extend battery life and are suitable for low power consumption scenarios.
- Abundant software support where ARM Cortex-M3 core is adopted, and various development tools and software packages are supported, such as Keil, IAR, CubeMX, etc., and the development efficiency is high.
- High cost-effectiveness which can better meet the needs of economical and affordable applications, and can be widely used in many fields, such as smart home, Internet of Things, embedded systems, etc.
Specifications:
Attribute | Value |
---|
Architecture | Reduced Instruction Set |
Pins | 47 |
SRAM | 20KB |
Serial line debugging | 1 |
Flash memory | 64/128Kbytes |
Processor speed | 72 MHz (maximum) |
USB connector | Micro |
Analog to Digital Converter | 2 |
Number of timers | 7 |
Communication interface | 9 |
USB module | support |
12C | 2 |
SPI | 2 |
Working temperature | -40℃~+105℃ |
Source/sink current | 6mA |
Working voltage | 2.0V-3.6V |
Serial port module | 3 |
Internal Oscillator | 4-16 MHz |
Window Watchdog Timer (WWDT) | Support |
JTAG debug interface | 1 |
Applications:
- Robotics.
- Medical system.
- Home automation system.
- Low-cost embedded system.
- Consumer equipment.
- Global Positioning System.
- Industrial application.
Reviews
There are no reviews yet.