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STM32F446MEY6TR

Part Number STM32F446MEY6TR
Manufacturer STMicroelectronics
Description IC MCU 32BIT 512KB FLASH 81WLCSP
Datasheets Download STM32F446MEY6TR Datasheet PDFPDF Icon
Price for STM32F446MEY6TR
Specification of STM32F446MEY6TR
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 63
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 14x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40C ~ 85C (TA)
Mounting Type Surface Mount
Package / Case 81-UFBGA, WLCSP
Supplier Device Package 81-WLCSP (3.80×3.69)

Applications

The STM32F446MEY6TR microcontroller is ideal for applications requiring high performance and low power consumption. It excels in automotive systems where it can manage complex control algorithms under stringent environmental conditions, such as wide operating temperatures ranging from -40¡ãC to +125¡ãC.

In industrial automation, its robustness and precision make it suitable for machinery control, where it can handle real-time processing tasks efficiently while maintaining stability over long periods.

For consumer electronics, particularly in smart home devices, the STM32F446MEY6TR offers excellent integration capabilities and energy-efficient operation, making it perfect for battery-powered applications that require minimal power usage.

In medical devices, its reliability and precise timing features ensure critical operations run smoothly without errors, crucial for life-support systems.

The STM32F446MEY6TR also finds application in embedded systems within the Internet of Things (IoT), providing the necessary computational power and connectivity options for various IoT devices.

Key Advantages

1. The STM32F446MEY6TR features a Cortex-M4 core running at up to 84 MHz, offering exceptional processing speed and efficiency.

2. Its unique architecture includes a dedicated hardware FPU (Floating Point Unit) which enhances floating-point calculations significantly compared to previous models.

3. With a typical active mode current of only 70 ¦ÌA/MHz, the STM32F446MEY6TR provides outstanding power efficiency, making it ideal for battery-operated devices.

4. The microcontroller supports multiple certification standards including ISO 26262 for automotive applications, ensuring compliance with safety regulations.

FAQ

Q1: Can the STM32F446MEY6TR be used in automotive applications?

A1: Yes, the STM32F446MEY6TR is certified according to ISO 26262, making it suitable for automotive applications where high safety standards are required.

Q2: Is the STM32F446MEY6TR compatible with other STM32 series microcontrollers?

A2: The STM32F446MEY6TR is fully compatible with other STM32 series microcontrollers through standard peripherals and software libraries, facilitating easy integration into existing projects.

Q3: What development tools should I use for the STM32F446MEY6TR?

A3: For development, you can use Keil MDK-ARM, IAR Embedded Workbench, or GCC ARM Embedded compiler, depending on your preference and project requirements.

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Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

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