| Specification of STM32F411RET7 | |
|---|---|
| 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 | 100MHz |
| Connectivity | IC, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, POR, PWM, WDT |
| Number of I/O | 50 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 128K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10×10) |
Applications
The STM32F411RET7 microcontroller is versatile and suitable for various applications due to its robust features and performance capabilities. Here are some key use cases:
- Industrial Automation: The STM32F411RET7 is ideal for applications requiring high precision control and reliability, such as in manufacturing automation systems.
- Home Appliances: It powers smart home devices like refrigerators, washing machines, and air conditioners, enhancing energy management and user interface.
- Automotive Electronics: Suitable for automotive applications that demand high performance and safety, such as engine control units and infotainment systems.
- Medical Devices: Its low power consumption and high reliability make it suitable for medical equipment like portable diagnostic tools and patient monitors.
- IoT Applications: Perfect for Internet of Things projects, supporting connectivity and processing tasks efficiently.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. **High Performance Cortex-M4 Processor:** Equipped with a 168 MHz ARM Cortex-M4 core, providing fast execution speeds and efficient multitasking.
2. **Flexible Memory Configuration:** Supports up to 1 MB Flash memory and 256 KB SRAM, offering flexibility in storage options.
3. **Power Efficiency:** Achieves up to 1.9 W typical power consumption at 168 MHz, making it energy-efficient for battery-powered applications.
4. **Certification Standards:** Meets automotive standards such as ISO 26262, ensuring safety and reliability in critical applications.
Frequently Asked Questions
Q1: What is the maximum operating temperature range supported by the STM32F411RET7?
A1: The STM32F411RET7 operates within a wide temperature range from -40°C to +85°C, making it suitable for diverse environments.
Q2: Can the STM32F411RET7 be used in automotive applications?
A2: Yes, the STM32F411RET7 meets automotive standards like ISO 26262, making it suitable for automotive electronics.
Q3: In which specific scenarios can the STM32F411RET7 be utilized effectively?
A3: The STM32F411RET7 excels in industrial automation, home appliances, automotive electronics, medical devices, and IoT applications due to its performance and reliability.
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