| Specification of STM32F437IIT7 | |
|---|---|
| Status | Active |
| Series | STM32F4 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, IC, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 140 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 256K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 176-LQFP |
| Supplier Device Package | 176-LQFP (24×24) |
Applications
The STM32F437IIT7 microcontroller is versatile and suitable for various applications due to its high performance and low power consumption. Here are some key use cases:
- Industrial Automation: The STM32F437IIT7 can be used in industrial automation systems where it handles complex control algorithms and interfaces with sensors.
- Smart Home Devices: It powers smart home devices like smart thermostats and security systems, managing energy usage and providing secure communication.
- Medical Equipment: The microcontroller supports medical devices that require precise timing and reliable operation, such as portable ECG monitors.
- Automotive Systems: It is used in automotive electronics for tasks like engine management and infotainment systems, ensuring safety and efficiency.
- Consumer Electronics: Suitable for applications requiring high processing power and low latency, such as gaming consoles and high-definition video players.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M4 Processor: Equipped with a 168 MHz ARM? Cortex?-M4 core, offering fast execution speeds and efficient multitasking capabilities.
2. Enhanced Security Features: Includes hardware-based encryption engines and secure boot mechanisms to protect against cyber threats.
3. Power Efficiency: Designed with low-power modes and optimized peripherals to extend battery life in portable devices.
4. Diverse Peripherals: Supports a wide range of I/O peripherals, making it ideal for diverse application requirements.
Frequently Asked Questions
Q1: What is the maximum clock frequency supported by the STM32F437IIT7?
A1: The STM32F437IIT7 supports up to 168 MHz clock frequency.
Q2: Can the STM32F437IIT7 be used in automotive applications?
A2: Yes, the STM32F437IIT7 meets automotive grade standards and is suitable for automotive applications requiring high reliability and safety features.
Q3: In which specific scenarios would you recommend using the STM32F437IIT7?
A3: The STM32F437IIT7 is recommended for scenarios requiring high processing power, low latency, and robust security features, such as in advanced automotive systems, medical equipment, and consumer electronics.
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