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¡ãC ~ 85¡ãC (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 ideal for applications requiring high performance and low power consumption. It excels in automotive systems where it can manage complex control algorithms while maintaining energy efficiency. In industrial automation, it supports advanced sensor integration and data processing tasks. For consumer electronics, its versatility allows for efficient handling of multimedia applications and user interface interactions. Additionally, it finds application in IoT devices due to its robust security features and low-power operation.
Key Advantages
1. Technical specification 1: The STM32F446VET6TR offers a rich set of peripherals including multiple ADCs, DACs, timers, and USB interfaces, supporting up to 80 MHz CPU clock speed.
2. Unique architecture feature: It includes a dedicated hardware FPU (Floating Point Unit) that enhances floating-point calculations significantly compared to previous models.
3. Power efficiency data: With a typical active mode current draw of less than 70 mA at 3.3 V supply voltage, it provides excellent power efficiency suitable for battery-operated devices.
4. Certification standards: The microcontroller complies with various safety and reliability standards such as ISO 26262 for automotive applications and IEC 61000-4-2 for ESD protection.
FAQ
Q1: Can the STM32F446VET6TR be used in automotive applications?
A1: Yes, the STM32F446VET6TR is certified according to ISO 26262, making it suitable for automotive applications where high safety and reliability are critical.
Q2: What are the compatibility requirements for the STM32F446VET6TR?
A2: The STM32F446VET6TR is compatible with a wide range of development tools and software libraries. It supports standard ARM Cortex-M4 instruction set and has extensive support from STMicroelectronics and third-party developers.
Q3: Which development tools should I use for the STM32F446VET6TR?
A3: For development, you can use Keil MDK-ARM, IAR Embedded Workbench, or GCC for STM32. These toolchains provide comprehensive support for programming and debugging the STM32F446VET6TR.
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