| Specification of STM32F745IEK7TR | |
|---|---|
| Status | Active |
| Series | STM32F7 |
| Package | Tape & Reel (TR) |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M7 |
| Core Size | 32-Bit Single-Core |
| Speed | 216MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, IC, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, POR, PWM, WDT |
| Number of I/O | 140 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 320K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 201-UFBGA |
| Supplier Device Package | 176+25UFBGA (10×10) |
Applications
The STM32F745IEK7TR microcontroller is ideal for applications requiring high processing power and low-power consumption. It excels in automotive systems where it can manage complex control algorithms while maintaining long battery life. In industrial automation, its robustness and precision make it suitable for tasks like sensor integration and data processing. Additionally, it finds application in consumer electronics for multimedia processing and smart home devices due to its efficient performance and low power consumption.
Key Advantages
1. The STM32F745IEK7TR features a Cortex-M7 core running at up to 216 MHz, providing exceptional processing speed and efficiency.
2. Its unique architecture includes a dedicated hardware FPU (Floating Point Unit) that accelerates floating-point calculations significantly.
3. The microcontroller offers excellent power efficiency with a typical active mode current consumption of less than 80 mA at 3.3 V supply voltage.
4. It supports multiple certification standards such as ISO 26262 for automotive safety and IEC 61000-6-2 for electromagnetic compatibility.
FAQ
Q1: Can the STM32F745IEK7TR be used in automotive applications?
A1: Yes, the STM32F745IEK7TR is certified according to ISO 26262, making it suitable for automotive applications where safety and reliability are paramount.
Q2: What are the compatibility requirements for the STM32F745IEK7TR?
A2: The STM32F745IEK7TR is compatible with various development tools and software environments, including Keil MDK and IAR Embedded Workbench, ensuring seamless integration into existing projects.
Q3: Which development tools are recommended for developing with the STM32F745IEK7TR?
A3: We recommend using Keil MDK and IAR Embedded Workbench for developing with the STM32F745IEK7TR. These tools provide comprehensive support for debugging, profiling, and optimizing your code.
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