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STM32F446ZEJ6

Part Number STM32F446ZEJ6
Manufacturer STMicroelectronics
Description IC MCU 32BIT 512KB FLSH 144UFBGA
Datasheets Download STM32F446ZEJ6 Datasheet PDFPDF Icon
Price for STM32F446ZEJ6
Specification of STM32F446ZEJ6
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 (10×10)

Applications

The STM32F446ZEJ6 microcontroller is well-suited 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 operating temperatures ranging from -40¡ãC to +125¡ãC.

In industrial automation, it powers machinery that requires precise timing and control, like robotic arms and automated assembly lines. Its robustness makes it ideal for medical devices where reliability and energy efficiency are paramount.

For consumer electronics, particularly in smart home devices, the STM32F446ZEJ6 provides the necessary processing power while maintaining low power consumption, making it suitable for battery-operated products.

It also finds application in IoT solutions, where its capabilities support real-time data processing and communication over various wireless protocols.

The STM32F446ZEJ6 is used in embedded systems that require high-speed processing and low-power operation, such as in wearable technology and portable electronic devices.

Key Advantages

1. The STM32F446ZEJ6 features a Cortex-M4 core running at up to 84 MHz, providing exceptional processing speed.

2. It includes a dedicated hardware FPU (Floating Point Unit) which accelerates floating-point calculations significantly.

3. The microcontroller offers a wide range of peripherals, including multiple ADCs, DACs, timers, and USB interfaces, enhancing its versatility.

4. It supports various power¹ÜÀíģʽ£¬including Stop, Standby, and Sleep modes, optimizing power usage.

FAQ

Q1: Can the STM32F446ZEJ6 be used in environments with extreme temperatures?

A1: Yes, the STM32F446ZEJ6 operates within a wide temperature range (-40¡ãC to +125¡ãC), making it suitable for harsh environments.

Q2: Is the STM32F446ZEJ6 compatible with other STM32 series microcontrollers?

A2: The STM32F446ZEJ6 is fully compatible with other STM32 series microcontrollers, ensuring seamless integration into existing projects.

Q3: What development tools should I use for the STM32F446ZEJ6?

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

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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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