STM32F446ZEJ6TR - STMicroelectronics

Manufacturer Part Number

STM32F446ZEJ6TR

Manufacturer

STMicroelectronics

Introduction

The STM32F446ZEJ6TR is a high-performance ARM® Cortex®-M4 based microcontroller designed for advanced embedded applications.

Product Features and Performance

Core Processor: ARM® Cortex®-M4

Core Size: 32-Bit Single-Core

Speed: 180MHz

High connectivity with CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG

Peripherals include Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT

Number of I/O: 114

Program Memory Size: 512KB FLASH

RAM Size: 128KB

Data Converters: A/D 24x12b, D/A 2x12b

Oscillator Type: Internal

Operating Temperature range: -40°C ~ 85°C

Product Advantages

High speed and performance suitable for demanding applications

Versatile connectivity options for various communication requirements

Advanced peripherals support complex functionalities

Large program memory and RAM for extensive applications

Key Technical Parameters

Speed: 180MHz

Program Memory Size: 512KB

RAM Size: 128KB

Voltage Supply (Vcc/Vdd): 1.7V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset for power safety

Low Voltage Detect (LVD) for battery-powered applications

Watchdog Timer (WDT) for system reliability

Compatibility

Compatible with a broad range of external components due to various communication interfaces

Supports many development tools for ARM Cortex-M processors

Application Areas

Industrial control systems

Automotive applications

Internet of Things (IoT) devices

Consumer electronics

Medical devices

Product Lifecycle

Status: Active

Not nearing discontinuation, with STMicroelectronics continually supporting and producing the STM32F4 series

Several Key Reasons to Choose This Product

High processing power with ARM Cortex-M4 core capable of running at 180MHz

Extensive connectivity options cater to various application requirements

Large memory capacities ensuring ample space for complex programs and data storage

The wide operating temperature range makes it suitable for harsh environments

Reliable quality and safety features ensure product longevity and stability

Active product lifecycle status with support from STMicroelectronics ensures long-term availability