| Specification of STM32F103ZGH7 | |
|---|---|
| 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 | 112 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 96K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 21x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LFBGA |
| Supplier Device Package | 144-LFBGA (10×10) |
Applications
The STM32F103ZGH7 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 STM32F103ZGH7 is ideal for embedded systems that require high reliability and precision control, such as in manufacturing automation.
- Home Appliances: It powers many smart home devices like refrigerators, washing machines, and air conditioners, enhancing energy management and user interface.
- Automotive Electronics: This microcontroller supports automotive safety critical applications, ensuring reliable performance in vehicle electronics.
- Medical Devices: Its low power consumption and high precision make it suitable for medical equipment requiring long battery life and accuracy.
- Smart Home Security Systems: The STM32F103ZGH7 can be integrated into security cameras and door locks, providing enhanced monitoring and control.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M3 Core: The STM32F103ZGH7 features a high-performance Cortex-M3 core running at up to 72 MHz, offering fast processing speeds.
2. Enhanced Memory Management Unit (MMU): This unique architecture feature allows for more efficient memory handling and better application performance.
3. Power Efficiency: With a typical active mode current of 60 mA and a deep sleep mode current of less than 1 μA, the STM32F103ZGH7 offers excellent power efficiency.
4. Dual-Core Processor: The STM32F103ZGH7 includes a dual-core processor, enabling parallel execution of tasks and improving overall system responsiveness.
Frequently Asked Questions
Q1: What is the typical active mode current?
A1: The typical active mode current is 60 mA.
Q2: Can the STM32F103ZGH7 be used in automotive applications?
A2: Yes, the STM32F103ZGH7 supports automotive safety critical applications, making it suitable for use in automotive electronics.
Q3: In which specific scenarios is the STM32F103ZGH7 used?
A3: The STM32F103ZGH7 is used in industrial automation, home appliances, automotive electronics, medical devices, and smart home security systems.
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