STM32F446ZEH6
- Mfr.Part #
- STM32F446ZEH6
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLSH 144UFBGA
- Stock
- 1,008
- In Stock :
- 1,008
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 114
- Terminal Position :
- BOTTOM
- Qualification Status :
- Not Qualified
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Power Supplies :
- 1.8/3.3V
- Terminal Form :
- Ball
- Voltage - Supply (Vcc/Vdd) :
- 1.7V~3.6V
- Program Memory Size :
- 512KB 512K x 8
- On Chip Program ROM Width :
- 8
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Core Processor :
- ARM® Cortex®-M4
- Factory Lead Time :
- 12 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 144-UFBGA
- Frequency :
- 180MHz
- Number of Terminations :
- 144
- Number of Pins :
- 144
- Core Architecture :
- ARM
- ECCN Code :
- 3A991.A.2
- RAM Size :
- 128K x 8
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
- Memory Size :
- 512kB
- Interface :
- CAN, EBI/EMI, I2C, IrDA, LIN, SD, SPI, UART, USART, USB
- Bit Size :
- 32
- REACH SVHC :
- No SVHC
- ROM (words) :
- 524288
- Supply Current-Max :
- 115mA
- Core Size :
- 32-Bit
- Series :
- STM32F4
- Oscillator Type :
- Internal
- Base Part Number :
- STM32F446
- Packaging :
- Tray
- CPU Family :
- CORTEX-M4F
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
- Terminal Pitch :
- 0.5mm
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Datasheets
- STM32F446ZEH6

Microcontrollers STMicroelectronics STM32F446ZEH6 Overview
The STM32F446ZEH6 from STMicroelectronics is a cutting-edge microcontroller, well-suited for applications demanding high-performance, multi-tasking capabilities and low power consumption. This product leverages the advanced ARM Cortex-M4 core with a floating point unit, running at frequencies up to 180 MHz, which provides the muscle to power complex algorithms. Its integration of 512KB flash memory and a broad range of peripheral connectivity options makes it an ideal choice for scalable, robust designs in industrial, commercial, and consumer electronics sectors. As part of the STM32F4 series, the STM32F446ZEH6 is designed to deliver precision and speed in processing, enhancing overall system efficiency and responsiveness.
STM32F446ZEH6 Features
The STM32F446ZEH6 boasts a robust suite of features, including 512KB of flash memory, 128KB of SRAM, and an extensive set of enhanced I/Os and peripherals such as USB OTG, a full set of DSP instructions, and multiple communication interfaces like SPI, I2C, UART, and CAN. This microcontroller also supports advanced control algorithms through its high-resolution timer, making it perfect for complex digital control tasks. Enhanced security features ensure safe system operation and data integrity, which is critical for IoT applications and smart embedded solutions.
STM32F446ZEH6 Applications
- Industrial Automation: The STM32F446ZEH6 facilitates sophisticated control systems, such as PLCs and real-time automation controllers, by delivering reliable processing capabilities that ensure streamlined operations in demanding industrial environments.
- Consumer Electronics: Utilized in devices like high-performance gaming consoles and smart home systems, this microcontroller enhances user interaction through high-speed computations and robust data management.
- Automotive Applications: Ideal for automotive subsystems, such as infotainment systems and advanced driver-assistance systems (ADAS), where its ability to handle multiple tasks simultaneously and its robust peripheral set can significantly improve the functionality and safety of automotive technologies.
- Medical Devices: In medical systems like portable health monitoring devices, the STM32F446ZEH6 ensures precise sensor data analysis and real-time feedback, crucial for patient monitoring and healthcare diagnostics.
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