Specification of STM32F446VET6TR | |
---|---|
Status | Active |
Series | STM32F4 |
Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel? |
Core Processor | ARM? Cortex?-M4 |
Core Size | 32-Bit |
Speed | 180MHz |
Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG |
Peripherals | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT |
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 | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 100-LQFP |
Supplier Device Package | 100-LQFP (14×14) |
Number of I/O | 81 |
Applications
The STM32F446VET6TR 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 STM32F446VET6TR 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: The microcontroller supports medical devices that require precise timing and reliable operation, such as portable ECG monitors.
- Automotive Systems: It is used in automotive electronics for tasks like engine management and vehicle diagnostics.
- Consumer Electronics: Suitable for applications requiring high processing power and low power consumption, such as digital cameras and media players.
Operating Temperature: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M4 Processor: Equipped with a 1.7 GHz Cortex-M4 core, offering fast execution speeds and efficient multitasking capabilities.
2. Flexible Memory Configuration: Supports up to 1 MB Flash memory and 256 KB SRAM, allowing for extensive program storage and large data buffers.
3. Power Efficiency: Features a low-power sleep mode and dynamic voltage scaling to optimize power consumption during different operational states.
4. Diverse Peripherals: Includes a wide range of peripherals such as USB, Ethernet, CAN, and multiple timers, enhancing connectivity options and functionality.
Frequently Asked Questions
Q1: What is the maximum clock frequency supported by the STM32F446VET6TR?
A1: The STM32F446VET6TR supports a maximum clock frequency of 1.7 GHz.
Q2: Can the STM32F446VET6TR be used in automotive applications?
A2: Yes, the STM32F446VET6TR 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 STM32F446VET6TR?
A3: The STM32F446VET6TR 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 systems.
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