STM32F446RCT7TR - STMicroelectronics

Manufacturer Part Number

STM32F446RCT7TR

Manufacturer

STMicroelectronics

Introduction

High-performance Advanced 32-bit MCU with ARM Cortex-M4 Core

Product Features and Performance

ARM Cortex-M4 Core with DSP and FPU

32-Bit Single-Core Processor

Maximum Speed of 180MHz

Advanced Connectivity with CANbus, USB OTG, and More

Enhanced Peripherals including DMA, I2S, and PWM

50 Programmable I/O Pins

FLASH Program Memory of 256KB

RAM Size of 128KB

Integrated A/D and D/A Converters

Operating Temperature Range from -40°C to 105°C

Surface Mount 64-LQFP Package

Product Advantages

High Integration for Optimal Performance

Robust Peripheral Set Enhances Design Flexibility

Good Balance of Power Efficiency and Processing Capability

High-Speed Interface Options Suitable for Complex Applications

Key Technical Parameters

Core Processor: ARM Cortex-M4

Speed: 180MHz

Program Memory Size: 256KB FLASH

RAM Size: 128KB

Supply Voltage: 1.7V to 3.6V

Data Converters: 16x12b A/D, 2x12b D/A

Operating Temperature: -40°C to 105°C

Quality and Safety Features

Brown-out Detect/Reset

Low Voltage Detector

Power-On Reset

Watchdog Timer for System Safety

Compatibility

Wide Range of Interface Support for Enhanced Compatibility

Compatible with Multiple Bus Systems and Communication Protocols

Application Areas

Advanced Industrial Controls

High-end Audio Applications

Medical Systems

Automotive Applications

IoT Devices

Complex Embedded Systems

Product Lifecycle

Currently Active Product

No Indication of Nearing Discontinuation

Replacement/Upgrade Options Available Within STM32 Series as Required

Several Key Reasons to Choose This Product

Advanced Core with High Computing Power for Demanding Tasks

Flexible Memory Options with Generous FLASH and RAM

Comprehensive Connectivity Features Supporting Multiple Communication Standards

Robust Set of Peripherals for Versatile Application Design

Extended Temperature Range for Use in Harsh Environments

Long-Term Product Support and Active Lifecycle

Proven Track Record with Widespread Industrial and Commercial Applications

Optimal Blend of Performance, Power Consumption, and Value