STM32F103C8T6 Development Board (Blue Pill)
€7.50
Tax included
STM32F103C8T6 "Blue Pill" development board: 72 MHz ARM Cortex-M3 32-bit microcontroller, 64 KB FLASH, 20 KB SRAM, USB and GPIO interfaces. Compact 23 x 53 mm breadboard-compatible form factor.
The STM32F103C8T6 board, commonly known as the "Blue Pill", is a compact and affordable development board based on STMicroelectronics' 32-bit ARM Cortex-M3 microcontroller. Featuring a processor clocked up to 72 MHz, it serves as an excellent alternative to Arduino boards for projects requiring greater processing power or additional peripherals.
This board offers 64 KB of FLASH memory and 20 KB of SRAM, along with multiple communication interfaces (UART, SPI, I²C, USB 2.0). It can be powered via the micro-USB connector or directly through the 3.3 V / 5 V pins. A user LED connected to pin PC13 and a reset button simplify testing and debugging.
Specifications
- Microcontroller: STM32F103C8T6 (ARM Cortex-M3 32-bit)
- Maximum clock speed: 72 MHz
- FLASH memory: 64 KB
- SRAM: 20 KB
- Operating voltage: 2.0 V to 3.6 V
- LQFP 48-pin package
- Interfaces: USB 2.0, UART, SPI, I²C, CAN
- GPIOs: up to 37 digital I/O pins
- Analog-to-digital converter (ADC): 1-channel 12-bit
- User LED on PC13 and reset button
- Breadboard-compatible form factor: 23 mm x 53 mm
- Debugging: SWD interface (PA13, PA14)
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STM32F103C8T6 "Blue Pill" development board: 72 MHz ARM Cortex-M3 32-bit microcontroller, 64 KB FLASH, 20 KB SRAM, USB and GPIO interfaces. Compact 23 x 53 mm breadboard-compatible form factor.