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STM32F446MCY6TR

Name: STM32F446MCY6TR
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 81WLCSP

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資料表 STM32F446MCY6TR DataSheet
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規格

Series	STM32F4
Part Status	Active
DigiKey Programmable	Not Verified
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	63
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
RAM Size	128K x 8
Voltage - Supply (Vcc/Vdd)	1.7V ~ 3.6V
Data Converters	A/D 14x12b; D/A 2x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	81-UFBGA, WLCSP
Base Product Number	STM32F446

概述

Description

The STM32F446MCY6TR is a microcontroller from STMicroelectronics, part of the STM32 F4 series, which is based on the ARM Cortex-M4 core. It operates at a maximum frequency of 180 MHz and features a floating-point unit for efficient calculations, making it suitable for high-performance applications.
Key specifications include 512 KB of Flash memory, 128 KB of SRAM, and a wide range of communication interfaces such as UART, SPI, I2C, and USB. It also supports advanced peripherals like ADCs, DACs, and timers, enabling complex control and processing tasks.
The STM32F446MCY6TR is designed for various applications, including industrial control, consumer electronics, and IoT devices. Its low power consumption and extensive development ecosystem, including the STM32Cube software development platform, make it a versatile choice for embedded system developers. The microcontroller's features, such as real-time performance and robust connectivity options, facilitate the design of innovative and efficient electronic solutions.

Features

The STM32F446MCY6TR is a microcontroller from STMicroelectronics' STM32 F4 series, featuring an ARM Cortex-M4 core. Key specifications include:
- Core: ARM Cortex-M4, up to 180 MHz with a 5-stage pipeline and DSP instructions.
- Flash Memory: 512 KB of Flash memory for code storage.
- RAM: 128 KB of SRAM.
- Peripherals:
- Up to 3 SPI, 3 I2C, and 4 USART interfaces.
- 12-bit ADC with up to 16 channels and 1.5 µs conversion time.
- Multiple timers, including advanced-control timers for motor control.
- Connectivity: USB 2.0 full-speed interface, CAN, and Ethernet MAC.
- Power: Wide operating voltage range (1.7V to 3.6V) with various low-power modes.
- Operating Temperature: -40°C to 85°C for industrial applications.
- Development: Compatible with various development tools and environments.
This microcontroller is ideal for applications in motor control, industrial automation, and IoT devices due to its performance and extensive peripheral support.

Package

The STM32F446MCY6TR is packaged in a LQFP (Low-Profile Quad Flat Package) with 64 pins. It features a pitch of 0.5 mm and a size of 10 mm x 10 mm, making it suitable for various applications in embedded systems.

Pinout

The STM32F446MCY6TR is a microcontroller from STMicroelectronics that belongs to the STM32 F4 series. It features a 64-pin LQFP (Low-Profile Quad Flat Package) configuration.
Key functions of the STM32F446MCY6TR include:
- Core: ARM Cortex-M4 processor running at up to 180 MHz.
- Flash Memory: 512 KB of Flash memory, with 128 KB of SRAM.
- Peripherals: It includes various interfaces such as up to 3 I2C, 4 UART, 3 SPI, and 1 CAN.
- Timers: Multiple timers for PWM and general-purpose operations.
- ADC: 12-bit ADC for analog input.
- GPIOs: 51 GPIO pins available for digital input/output.
- USB: USB OTG FS/HS capabilities for connectivity.
This versatile microcontroller is suitable for a wide range of applications, including industrial control, consumer electronics, and IoT devices, due to its performance and extensive peripheral support.

Manufacturer

The STM32F446MCY6TR is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics is known for designing and manufacturing a wide range of semiconductor products, including microcontrollers, analog devices, sensors, and power management solutions. The company serves various markets, including automotive, industrial, personal electronics, and communication equipment. Its STM32 series microcontrollers are particularly popular for their performance, low power consumption, and versatility in embedded systems and IoT applications.

Application

The STM32F446MCY6TR microcontroller is commonly used in various application areas, including industrial automation, consumer electronics, motor control, medical devices, and Internet of Things (IoT) applications. Its high performance, low power consumption, and rich set of peripherals make it suitable for embedded systems requiring real-time processing and connectivity. Additionally, it's often utilized in robotics, home automation, and automotive applications for control and monitoring tasks.

Equivalent

The STM32F446MCY6TR is part of the STM32F4 series of microcontrollers. Equivalent products can include STM32F446RE, STM32F446ZE, and other STM32F4 variants with similar features and performance but different memory sizes or package types. Always check specific datasheets for detailed specifications and compatibility.