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STM32F446ZEH6

Part Number STM32F446ZEH6
Manufacturer STMicroelectronics
Description IC MCU 32BIT 512KB FLSH 144UFBGA
Datasheets Download STM32F446ZEH6 Datasheet PDFPDF Icon
Price for STM32F446ZEH6
Specification of STM32F446ZEH6
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 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 114
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 24x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40C ~ 85C (TA)
Mounting Type Surface Mount
Package / Case 144-UFBGA
Supplier Device Package 144-UFBGA (7×7)

Applications

The STM32F446ZEH6 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 STM32F446ZEH6 offers excellent integration capabilities and energy-efficient operation, making it perfect for battery-powered applications that require both performance and longevity.

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

The STM32F446ZEH6 also finds application in embedded systems within the Internet of Things (IoT), providing the necessary computing power and connectivity options to support various sensor networks and smart device functionalities.

Key Advantages

1. The STM32F446ZEH6 boasts a high-performance Cortex-M4 core running at up to 84 MHz, offering exceptional computational speed for demanding applications.

2. Its unique architecture includes a dedicated hardware FPU (Floating Point Unit) which significantly accelerates floating-point calculations, enhancing performance in scientific and engineering applications.

3. With a typical active mode power consumption of only 70 ¦ÌA/MHz, the STM32F446ZEH6 provides outstanding power efficiency, making it ideal for battery-operated devices.

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

FAQ

Q1: Can the STM32F446ZEH6 be used in automotive applications?

A1: Yes, the STM32F446ZEH6 is designed to meet automotive standards, including ISO 26262, making it suitable for automotive applications where high reliability and safety are paramount.

Q2: Is the STM32F446ZEH6 compatible with other STM32 series microcontrollers?

A2: The STM32F446ZEH6 is fully compatible with other STM32 series microcontrollers through standard peripherals and protocols, allowing for easy integration into existing projects.

Q3: What development tools should I use for the STM32F446ZEH6?

A3: For development, you should consider using Keil MDK-ARM, IAR Embedded Workbench, or GCC ARM Embedded, which provide comprehensive toolchains tailored for STM32 microcontrollers.

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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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