| Specification of STM32F437ZIT7 | |
|---|---|
| Status | Active |
| Series | STM32F4 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | 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 | 114 |
| 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 | 144-LQFP |
| Supplier Device Package | 144-LQFP (20×20) |
Applications
The STM32F437ZIT7 microcontroller is ideal for applications requiring high performance and low power consumption. It excels in automotive systems where it can manage complex control algorithms under stringent environmental conditions, such as wide operating temperatures ranging from -40¡ãC to +125¡ãC.
In industrial automation, its robustness and precision make it suitable for machinery control, where it can handle real-time data processing efficiently.
For consumer electronics, particularly in smart home devices, the STM32F437ZIT7 offers excellent integration capabilities and energy-efficient operation, making it a top choice for battery-powered applications.
In medical devices, its reliability and precise timing features ensure critical operations run smoothly without errors.
The STM32F437ZIT7 also finds application in embedded systems within the Internet of Things (IoT), providing secure and efficient connectivity solutions.
Key Advantages
1. The STM32F437ZIT7 supports up to 80 MHz clock speed, enabling fast execution of complex tasks.
2. Its advanced ARM Cortex-M4 core includes hardware floating-point unit (FPU) support, enhancing computational capabilities.
3. The microcontroller achieves a typical active mode power consumption of less than 60 mW at 3.3 V supply voltage, demonstrating superior power efficiency.
4. It complies with various certification standards including ISO 26262 for automotive safety and IEC 62304 for medical devices.
FAQ
Q1: Can the STM32F437ZIT7 be used in automotive applications?
A1: Yes, the STM32F437ZIT7 is designed to meet automotive standards, supporting wide operating temperatures (-40¡ãC to +125¡ãC) and meeting ISO 26262 safety requirements.
Q2: Is the STM32F437ZIT7 compatible with other STM32 series microcontrollers?
A2: The STM32F437ZIT7 is fully compatible with other STM32 series microcontrollers through standard peripherals and software libraries, ensuring seamless integration into existing projects.
Q3: What development tools should I use for the STM32F437ZIT7?
A3: For development, you can use Keil MDK-ARM, IAR Embedded Workbench, or GCC toolchains, which provide comprehensive support for STM32F437ZIT7 programming and debugging.
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