| Specification of STM32F446RET6TR | |
|---|---|
| Status | Active |
| Series | STM32F4 |
| Package | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, IC, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LVD, 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; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10×10) |
Applications
The STM32F446RET6TR 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 STM32F446RET6TR can be used in industrial automation systems requiring precise control and monitoring.
- Smart Home Devices: Its capabilities make it ideal for smart home devices like smart thermostats and security systems.
- Medical Equipment: The microcontroller supports medical-grade applications such as portable health monitors and diagnostic tools.
- Automotive Electronics: It is well-suited for automotive applications, including infotainment systems and advanced driver assistance systems.
- Consumer Electronics: Suitable for consumer electronics products that require high processing power and low energy consumption.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M4 Processor: Equipped with a 1.7 GHz Cortex-M4 core, providing exceptional processing speed.
2. Enhanced Security Features: Includes hardware-based encryption engines and secure boot features for enhanced security.
3. Power Efficiency: Offers low-power modes and efficient power management to extend battery life in portable devices.
4. Diverse Peripherals: Supports a wide range of peripherals including USB, Ethernet, CAN, and multiple timers, making it highly adaptable.
Frequently Asked Questions
Q1: What is the maximum operating temperature supported by the STM32F446RET6TR?
A1: The maximum operating temperature supported by the STM32F446RET6TR is +85°C.
Q2: Can the STM32F446RET6TR be used in automotive applications?
A2: Yes, the STM32F446RET6TR is suitable for automotive applications due to its robustness and compliance with automotive safety standards.
Q3: In which specific scenarios would you recommend using the STM32F446RET6TR?
A3: The STM32F446RET6TR is recommended for scenarios requiring high processing power, low power consumption, and diverse peripheral support, such as in smart home devices, industrial automation, and automotive electronics.
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