STM32F446RET6 - STMicroelectronics

Manufacturer Part Number

STM32F446RET6

Manufacturer

stmicroelectronics

Introduction

The STM32F446RET6 is a high-performance ARM® Cortex®-M4 based microcontroller suitable for a range of embedded applications, particularly where efficient data processing and speed are critical.

Product Features and Performance

Core Processor: ARM® Cortex®-M4

Core Size: 32-Bit Single-Core

Speed: 180MHz

Connectivity includes CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, and USB OTG

Number of I/O: 50

A/D Converters: 16x12 bit, D/A Converters: 2x12 bit

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

Program Memory Size: 512KB

RAM Size: 128KB

Internal Oscillator

Product Advantages

High-speed operation at 180MHz

Extensive connectivity options for increased versatility in design

Ample program memory and RAM support complex applications

Integrated peripherals reduce additional component needs

Key Technical Parameters

Speed: 180MHz

Program Memory Size: 512KB

RAM Size: 128KB

Operating Voltage: 1.7V to 3.6V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset and Power-on Reset (POR) enhance reliability under fluctuating power conditions

Low Voltage Detect (LVD) to protect against voltage drops

Compatibility

Compatible with various serial communication interfaces

-USB OTG support for connection with USB devices directly

Application Areas

Industrial controls

Consumer electronics

Home automation

Health and medical equipment

Automotive applications

Product Lifecycle

Currently active and in production

Supported by stmicroelectronics with potential future upgrades

Several Key Reasons to Choose This Product

Robust processing power with ARM Cortex-M4 core

Flexible connectivity options to easily integrate into diverse systems

Advanced peripheral set reducing external component requirements

Wide operating voltage and temperature range allow use in a variety of environments

Strong manufacturer support ensures long-term usability and upgrades