Mainstream Performance line, ARM Cortex-M3 MCU with 32 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN The STM32F103C6T6A is a microcontroller from STMicroelectronics, part of the STM32F1 series based on the ARM Cortex-M3 core. Below are the factual specifications, descriptions, and features:
### **Manufacturer:**
STMicroelectronics
### **Specifications:**
- **Core:** ARM Cortex-M3 (32-bit)
- **Operating Frequency:** Up to 72 MHz
- **Flash Memory:** 32 KB
- **SRAM:** 10 KB
- **Operating Voltage:** 2.0V to 3.6V
- **Package:** LQFP-48
- **GPIO Pins:** 37
- **Timers:**
- 3 × 16-bit general-purpose timers
- 1 × 16-bit advanced-control timer
- 2 × watchdog timers (independent and window)
- SysTick timer
- **ADC:** 2 × 12-bit ADCs (10 channels)
- **Communication Interfaces:**
- 2 × SPI
- 2 × I2C
- 3 × USART
- 1 × USB 2.0 full-speed interface
- 1 × CAN 2.0B
- **DMA:** 7-channel DMA controller
- **Debug Interface:** SWD & JTAG
- **Operating Temperature Range:** -40°C to +85°C
### **Descriptions:**
The STM32F103C6T6A is a medium-density performance line microcontroller with embedded Flash and SRAM. It is designed for applications requiring high performance and low power consumption, such as industrial control, consumer electronics, and embedded systems.
### **Features:**
- **High Performance:** 72 MHz Cortex-M3 core with 1.25 DMIPS/MHz
- **Low Power:** Multiple power-saving modes (Sleep, Stop, Standby)
- **Rich Peripherals:** Includes USB, CAN, and multiple communication interfaces
- **Flexible Memory Options:** 32 KB Flash and 10 KB SRAM
- **Robust I/O:** 5V-tolerant I/Os for interfacing with external devices
- **Development Support:** Compatible with STM32Cube ecosystem and various IDEs (Keil, IAR, STM32CubeIDE)
This information is sourced from the official STMicroelectronics datasheet for the STM32F103C6T6A.
