Specification of STM32F437IIT6 | |
---|---|
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 ~ 85C (TA) |
Mounting Type | Surface Mount |
Package / Case | 176-LQFP |
Supplier Device Package | 176-LQFP (24×24) |
Applications
The STM32F437IIT6 microcontroller is versatile and suitable for various applications due to its high performance and extensive peripheral support. Here are some key use cases:
- Industrial Automation: The STM32F437IIT6 can be used in industrial automation systems where it handles complex control algorithms and interfaces with sensors and actuators.
- Smart Home Devices: It powers smart home devices like smart thermostats and security systems, managing energy consumption and providing secure communication channels.
- Medical Equipment: The microcontroller supports medical devices that require precise timing and reliability, such as portable ECG monitors and blood glucose meters.
- Automotive Systems: It is used in automotive electronics for tasks like engine management, airbag deployment, and infotainment system control.
- 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¡ãC to +85¡ãC
Key Advantages
1. High Performance Cortex-M4 Processor: Equipped with a 1.2 GHz Cortex-M4 core, offering fast execution speeds and efficient multitasking capabilities.
2. Advanced Memory Management Unit (MMU): Provides enhanced memory protection and virtual memory support, improving system stability and security.
3. Power Efficiency: The microcontroller features a dynamic voltage scaling technology that adjusts supply voltage according to the workload, reducing power consumption without compromising performance.
4. Dual-Core Processing: Supports dual-core operation, enabling parallel processing of different tasks simultaneously, which is crucial for multimedia applications.
Frequently Asked Questions
Q1: What is the maximum clock frequency supported by the STM32F437IIT6?
A1: The STM32F437IIT6 supports a maximum clock frequency of up to 1.2 GHz.
Q2: Can the STM32F437IIT6 interface with multiple I2C buses?
A2: Yes, the STM32F437IIT6 has two independent I2C interfaces, allowing it to connect to multiple I2C devices simultaneously.
Q3: In which specific scenarios would you recommend using the STM32F437IIT6?
A3: The STM32F437IIT6 is recommended for applications requiring high processing power, such as real-time signal processing in audio and video applications, and for systems needing robust security features like encryption and decryption.
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