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