Specification of STM32F427IIT7 | |
---|---|
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 ~ 105C (TA) |
Mounting Type | Surface Mount |
Package / Case | 176-LQFP |
Supplier Device Package | 176-LQFP (24×24) |
Applications
The STM32F427IIT7 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 operating temperatures ranging from -40¡ãC to +125¡ãC.
In industrial automation, its robustness and precision make it suitable for machinery control and monitoring tasks. Additionally, it supports multimedia processing applications due to its rich peripheral set, capable of handling high-resolution video decoding and encoding.
For consumer electronics, the STM32F427IIT7 offers a versatile platform for smart home devices, wearable technology, and IoT solutions, thanks to its advanced connectivity options and energy-efficient design.
Key Advantages
1. Technical specification 1: The STM32F427IIT7 features a Cortex-M4 core running at up to 84 MHz, providing exceptional processing speed and efficiency.
2. Unique architecture feature: It includes a dedicated hardware FPU (Floating Point Unit) that accelerates floating-point calculations significantly.
3. Power efficiency data: With a typical active mode current consumption of less than 60 mA at 3.3 V and 84 MHz, it ensures long battery life in portable devices.
4. Certification standards: The microcontroller complies with various safety and reliability standards, making it suitable for critical applications like medical equipment and aerospace systems.
FAQ
Q1: Can the STM32F427IIT7 be used in automotive applications?
A1: Yes, the STM32F427IIT7 is designed to meet automotive standards, including AEC-Q100 Grade 2 certification, which allows it to operate reliably in harsh environments.
Q2: Is the STM32F427IIT7 compatible with other STM32 series microcontrollers?
A2: While there may be some differences in peripherals and features, the STM32F427IIT7 maintains backward compatibility with many STM32 series microcontrollers, allowing for easy integration into existing projects.
Q3: What development tools should I use for the STM32F427IIT7?
A3: For development, you can use Keil MDK-ARM, IAR Embedded Workbench, or GCC ARM Embedded compiler. These tools provide comprehensive support for debugging, profiling, and optimizing your application.
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