| Specification of STM32F427IIT6 | |
|---|---|
| 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, 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 STM32F427IIT6 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 STM32F427IIT6 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: Its robustness and precision make it ideal for medical devices such as portable ECG monitors and blood pressure monitors.
- Automotive Electronics: Used in automotive systems for advanced driver assistance features, including adaptive cruise control and lane departure warnings.
- Consumer Electronics: Suitable for high-end consumer electronics like digital cameras and gaming consoles, offering fast processing capabilities and low power consumption.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M4 Processor: Equipped with a 1.2 GHz Cortex-M4 core, providing exceptional processing speed and efficiency.
2. Flexible Memory Configuration: Supports up to 1 MB Flash memory and 256 KB SRAM, allowing for extensive program storage and large amounts of working memory.
3. Power Efficiency: Features a dynamic voltage scaling technology that adjusts supply voltage according to the CPU load, significantly reducing power consumption.
4. Dual-Core Processing: Includes two independent cores that can operate independently or in parallel, enhancing system responsiveness and performance.
Frequently Asked Questions
Q1: What is the maximum clock frequency supported by the STM32F427IIT6?
A1: The STM32F427IIT6 supports a maximum clock frequency of 1.2 GHz.
Q2: Can the STM32F427IIT6 be used in harsh environments?
A2: Yes, the STM32F427IIT6 is designed to operate within a wide temperature range (-40°C to +85°C), making it suitable for use in harsh environments.
Q3: In which specific scenarios would you recommend using the STM32F427IIT6?
A3: The STM32F427IIT6 is recommended for applications requiring high performance and low power consumption, such as in automotive electronics, industrial automation, and smart home devices.
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