| Specification of STM32F103ZEH7 | |
|---|---|
| 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 | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 64K 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 STM32F103ZEH7 microcontroller is versatile and suitable for various applications due to its robust performance and low power consumption. Here are some key use cases:
- Industrial Automation: The STM32F103ZEH7 is ideal for embedded systems in industrial automation, such as PLCs (Programmable Logic Controllers) and SCADA (Supervisory Control And Data Acquisition) systems.
- Home Automation: It can be used in smart home devices like smart thermostats and lighting controls, offering precise control and energy management capabilities.
- Medical Devices: The microcontroller supports high reliability requirements typical in medical equipment, ensuring consistent operation under stringent conditions.
- Automotive Systems: Suitable for automotive electronics, it provides the necessary processing power and safety features required in modern vehicles.
- Consumer Electronics: Ideal for consumer gadgets that require efficient power management and high-performance computing, such as digital cameras and portable media players.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M3 Core: Equipped with a 72 MHz ARM? Cortex?-M3 core, providing fast execution speeds and efficient multitasking.
2. Enhanced Security Features: Includes hardware-based security mechanisms such as memory protection unit (MPU), secure boot, and tamper detection.
3. Power Efficiency: Optimized for low-power consumption, making it suitable for battery-powered applications without compromising performance.
4. Diverse Peripherals: Offers a wide range of peripherals including UART, SPI, I2C, ADC, DAC, and timers, supporting complex system designs.
Frequently Asked Questions
Q1: What is the maximum operating frequency of the STM32F103ZEH7?
A1: The STM32F103ZEH7 operates at a maximum frequency of 72 MHz.
Q2: Can the STM32F103ZEH7 be used in automotive applications?
A2: Yes, the STM32F103ZEH7 is certified for automotive applications according to ISO 26262, making it suitable for use in automotive electronics.
Q3: In which specific scenarios would you recommend using the STM32F103ZEH7?
A3: The STM32F103ZEH7 is recommended for scenarios requiring high performance, low power consumption, and robust security features, such as industrial automation, smart home devices, and medical equipment.
Other people’s search terms
– STM32F103ZEH7 applications
– STM32F103ZEH7 specifications
– STM32F103ZEH7 security features
– STM32F103ZEH7 in automotive
– STM32F103ZEH7 low power consumption
English 
Russian 
Polish 
Indonesian 
Japanese