| Specification of STM32F103CBU6 | |
|---|---|
| Status | Active |
| Series | STM32F1 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, IC, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| Number of I/O | 37 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 20K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad |
| Supplier Device Package | 48-UFQFPN (7×7) |
Applications
The STM32F103CBU6 microcontroller is versatile and suitable for various applications due to its robust features and performance capabilities. Here are some key use cases:
- Industrial Automation: The STM32F103CBU6 is ideal for embedded systems that require high reliability and stability, such as in manufacturing equipment.
- Home Appliances: It powers many smart home devices like refrigerators, washing machines, and air conditioners, enhancing their functionality and user experience.
- Automotive Electronics: This MCU is used in automotive systems for controlling various functions, ensuring safety and efficiency in vehicles.
- Medical Devices: Its precision and low power consumption make it suitable for medical equipment, contributing to better patient care.
- Smart Home Security Systems: The STM32F103CBU6 supports advanced security features, making it a preferred choice for home security solutions.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. **High Performance Cortex-M3 Core:** The STM32F103CBU6 features a high-performance Cortex-M3 core running at up to 72 MHz, providing fast processing speeds.
2. **Flexible Memory Configuration:** It offers flexible memory options, including Flash memory up to 1 MB and SRAM up to 192 KB, catering to diverse application needs.
3. **Power Efficiency:** The microcontroller consumes minimal power while maintaining high performance, making it energy-efficient for battery-operated devices.
4. **Certification Standards:** It complies with various certification standards, including ISO 26262 for automotive applications, ensuring safety and reliability.
Frequently Asked Questions
Q1: What is the maximum operating temperature range supported by the STM32F103CBU6?
A1: The STM32F103CBU6 operates within a wide temperature range from -40°C to +85°C, making it suitable for both industrial and outdoor environments.
Q2: Can the STM32F103CBU6 be used in automotive applications?
A2: Yes, the STM32F103CBU6 meets the stringent requirements of automotive standards, including ISO 26262, making it suitable for automotive electronics.
Q3: In which specific scenarios does the STM32F103CBU6 excel?
A3: The STM32F103CBU6 excels in scenarios requiring high performance, flexibility, and power efficiency, such as in industrial automation, smart home appliances, and automotive electronics.
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