STM32F446ZCT6 - STMicroelectronics

Manufacturer Part Number

STM32F446ZCT6

Manufacturer

stmicroelectronics

Introduction

The STM32F446ZCT6 is a high-performance microcontroller from the STM32F4 series, featuring an ARM Cortex-M4 core and specifically designed for advanced embedded applications.

Product Features and Performance

Core Processor: ARM® Cortex®-M4

Core Size: 32-Bit Single-Core

Speed: 180MHz

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

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

Number of I/O: 114

Program Memory Size: 256KB (256K x 8)

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

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

Oscillator Type: Internal

Operating Temperature: -40°C ~ 85°C (TA)

Product Advantages

High core speed and advanced core architecture for efficient processing

Multiple connectivity options cater to extensive peripheral integrations

Enhanced analog and digital conversion capabilities

Low and wide-range operating voltage suitable for diverse application scenarios

Large number of I/Os for comprehensive system control

Key Technical Parameters

32-Bit ARM Cortex-M4 running at 180MHz

256KB FLASH Memory

128K x 8 RAM

114 I/O Pins

7V to 3.6V Supply Range

A/D 24x12-bit; D/A 2x12-bit converters

Internal Oscillator

Quality and Safety Features

Brown-out Detect/Reset

Low Voltage Detection

Programmable Watchdog Timer

Power-on Reset

Compatibility

Supports standard communication interfaces

Compatible with multiple development environments

Application Areas

Advanced industrial applications

Complex consumer electronics

Precision instrumentation

Communications equipment

Product Lifecycle

Product Status: Active

Support and upgrades available, with no current plans for discontinuation.

Several Key Reasons to Choose This Product

Powerful ARM Cortex-M4 processor tailored for performance-intensive tasks

High integration with broad communication interface support

Extended temperature range suitability (-40°C to 85°C)

Robust data conversion capabilities enhancing sensor and signal management

Extensive software and hardware support ecosystem from stmicroelectronics.