Description
The STM32F103C6T6A is a versatile 32-bit microcontroller from the popular STM32 F1 “Performance Line” family, powered by the high-performance ARM® Cortex™-M3 RISC core. Capable of operating at frequencies up to 72MHz, this low-density device provides a powerful combination of 32KB Flash memory, 10KB RAM, and a comprehensive suite of peripherals. Its architecture is optimized for real-time control, featuring an advanced timer suite and an extensive range of communication interfaces, including USB, CAN, SPI, I2C, and two USARTs.
Engineered for high reliability and efficiency, the STM32F103C6T6A includes advanced power and clock management, such as a Programmable Voltage Detector (PVD) and multiple low-power modes (Sleep, Stop, Standby), ensuring it remains an ideal fit for battery-operated handheld devices and industrial control systems. With 37 configurable GPIOs and high-speed 12-bit ADCs, this MCU offers the flexibility required for everything from motor drives and HVAC control to gaming peripherals and GPS platforms. Its 48-pin package provides a compact, robust footprint for modern embedded designs.
Key Features
- ARM® Cortex™-M3 Core: High-performance 32-bit RISC core running at up to 72MHz.
- Memory & Performance: 32KB Flash memory and 10KB RAM with 1.25 DMIPS/MHz efficiency.
- Analog Precision: Dual 12-bit, 1µs A/D converters supporting up to 16 external channels.
- Extensive Connectivity: Integrated USB, CAN, SPI, I2C, and dual USART communication interfaces.
- Advanced Timing: Includes two general-purpose timers and one advanced-control timer for motor/application control.
- System Reliability: Features a hardware CRC calculation unit, a 96-bit unique device ID, and a programmable voltage detector.
- Efficient Power Management: Multiple low-power modes and factory-trimmed internal RC oscillators for stable operation.
Applications
- Industrial Control: Reliable platform for motor drives, PLCs, inverters, and alarm systems.
- Handheld & Portable: Energy-efficient design suitable for medical equipment and mobile/GPS platforms.
- Consumer Electronics: Versatile control for printers, scanners, video intercoms, and PC/gaming peripherals.
- Embedded Automation: Ideal for HVAC control systems and general-purpose application logic.
Package Includes
- 1 x STM32F103C6T6A ARM Cortex-M3 32-Bit Microcontroller (48-Pin)
Technical Specifications
| Parameter | Specification |
|---|---|
| Device Model | STM32F103C6T6A |
| Core Architecture | ARM Cortex-M3 |
| Operating Frequency | 72 MHz |
| Program Memory | 32 KB Flash |
| RAM Size | 10 KB |
| Supply Voltage | 2V to 3.6V |
| Operating Temp | –40°C to +85°C |
| No. of Pins | 48 Pins |
| Shipping Weight | 0.005 kg |
| Shipping Dimensions | 5 × 5 × 1 cm |
Note: Product images are shown for illustrative purposes only and may differ from the actual product. For complete register maps, pinout configurations, electrical characteristics, and detailed application circuit schematics, please refer to the official STMicroelectronics STM32F1 Series documentation.
