Description
The STM32F105RCT6 is a high-performance, connectivity-focused microcontroller from the STM32 F1 series, built on the robust ARM® Cortex®-M3 32-bit RISC core. Operating at frequencies up to 72MHz, this device is designed to act as a versatile communication hub. Featuring integrated USB 2.0 On-The-Go (OTG) Full-Speed support, it is perfectly suited for applications requiring advanced connectivity, such as industrial control systems and communication gateways. The MCU integrates high-speed embedded memories and an extensive range of peripherals, all connected via two efficient APB buses.
Key Features
- ARM® Cortex®-M3 Core: 32-bit RISC processor operating at 72MHz.
- Advanced Connectivity: Includes USB OTG Full-Speed, dual CAN 2.0B interfaces, five USARTs, three SPIs, and two I²C interfaces.
- Precision Analog: Dual 12-bit ADCs for high-accuracy data acquisition.
- Timer Suite: Four general-purpose 16-bit timers plus a dedicated PWM timer for motor/application control.
- Power Efficiency: Advanced low-power modes (Sleep, Stop, Standby) and VBAT support for RTC/backup registers.
- System Integrity: Hardware CRC unit, 96-bit unique ID, dual watchdog timers, and programmable voltage detection.
- Advanced Debugging: Serial Wire Debug (SWD), JTAG interfaces, and Embedded Trace Macrocell™ (ETM).
Applications
- Industrial Automation: Reliable control for PLCs, inverters, and sophisticated factory sensors.
- Data Communication: Ideal for gateway devices requiring USB and multi-protocol serial communication.
- Consumer Electronics: Versatile control for HVAC systems, video intercoms, and high-fidelity audio equipment.
- Medical Equipment: High-connectivity processing for portable diagnostic and patient monitoring tools.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | STM32F105RCT6 |
| Core Architecture | ARM Cortex-M3 (32-bit) |
| Max Clock Frequency | 72 MHz |
| Supply Voltage | 2V to 3.6V |
| Operating Temp | –40°C to +85°C |
| Package/Case | LQFP |
| Shipping Weight | 0.002 kg |
Note: Product images are shown for illustrative purposes only and may differ from the actual product. Please refer to the official STMicroelectronics datasheet for complete electrical characteristics and application design details.
