STM32F446MCY6TR

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STM32F446MCY6TR

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IC MCU 32BIT 256KB FLASH 81WLCSP

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  • メーカー品番 #STM32F446MCY6TR

  • データシート STM32F446MCY6TR DataSheet

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仕様

属性
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

概要

Description

The STM32F446MCY6TR is a high-performance microcontroller from STMicroelectronics, part of the STM32F4 series, which is based on the ARM Cortex-M4 core. This microcontroller is designed for applications requiring superior processing power and efficiency, combining a floating-point unit with advanced peripherals. It operates at a frequency of up to 180 MHz, delivering impressive computational capabilities.
Key features include a wide range of interfaces such as USART, SPI, I2C, and CAN, making it versatile for various communication needs. It also supports USB OTG, SDIO, and Ethernet for enhanced connectivity options. The STM32F446MCY6TR boasts up to 512 KB of Flash memory and 128 KB of SRAM, suitable for demanding applications.
Additional features include a rich set of timers, ADCs, DACs, and digital filters, making it ideal for motor control, industrial automation, audio applications, and more. With low power consumption and robust security features, it supports efficient and secure operation for embedded systems. The microcontroller is available in various packages, facilitating integration into different form factors.

Equivalent

The STM32F446MCY6TR is a microcontroller from STMicroelectronics based on the ARM Cortex-M4 core. Equivalent products include:
1. NXP's MK64FN1M0VLQ12, based on ARM Cortex-M4.
2. Texas Instruments' TM4C1294NCPDT, also ARM Cortex-M4.
3. Microchip's ATSAME54P20A, ARM Cortex-M4.
4. Infineon's XMC4500 series, ARM Cortex-M4.
These alternatives have similar processing capabilities and features but may vary in specific functionalities, peripherals, and performance characteristics. Always check datasheets for precise compatibility.

Features

The STM32F446MCY6TR is a microcontroller from STMicroelectronics, part of the STM32F4 series. It is based on the ARM Cortex-M4 core, which includes a floating-point unit for enhanced mathematical operations. Key features include:
1. Core and Speed: The ARM Cortex-M4 core runs at up to 180 MHz.
2. Memory: It provides 512 KB of Flash memory and 128 KB of SRAM.
3. Connectivity: Includes multiple communication interfaces such as USB OTG (Full Speed), up to three USARTs, three SPI interfaces, two I2C interfaces, and an SDIO interface.
4. Timers: Offers multiple timers, including general-purpose, basic, and advanced control timers.
5. Analog: Features two 12-bit ADCs, two 12-bit DACs, and an operational amplifier.
6. GPIO: Provides a significant number of general-purpose I/Os.
7. Power: Low power consumption modes are available to optimize energy efficiency.
8. Package: Comes in a UFQFPN-32 package.
These features make it suitable for a wide range of applications, including consumer electronics, industrial automation, and IoT devices.

Pinout

The STM32F446MCY6TR is a microcontroller from STMicroelectronics, part of the STM32F4 series. It features a 32-bit ARM Cortex-M4 processor. The STM32F446MCY6TR comes with a pin count of 100 pins.
Key functions and features include:
- Core: ARM Cortex-M4 with FPU, running at up to 180 MHz.
- Memory: 512 KB of Flash memory and 128 KB of SRAM.
- Timers: Includes multiple general-purpose, advanced-control, and basic timers.
- Communication Interfaces: Supports USART, UART, I2C, SPI, CAN, and USB OTG.
- Analog Features: Contains ADC and DAC for analog signal processing.
- GPIO: Multiple general-purpose I/O pins configurable for various functions.
- PWM: Pulse-width modulation outputs available.
- Debugging: Offers JTAG and SWD for debugging and programming.
This microcontroller is suitable for applications requiring high-performance and real-time processing capabilities.

Manufacturer

The STM32F446MCY6TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor products and solutions. It serves a variety of industries, including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its advanced technologies and strong focus on innovation, making it a leading player in the semiconductor industry.

Application

The STM32F446MCY6TR microcontroller is part of the STM32F4 series known for high performance and efficiency. It is used in various applications, including:
1. Industrial Automation: Motor control, PLCs, and factory automation systems.
2. Consumer Electronics: Audio equipment, gaming devices, and cameras.
3. Healthcare: Medical devices requiring precise control and data processing.
4. Automotive: Infotainment systems and advanced driver assistance systems (ADAS).
5. IoT Devices: Smart home applications and connected devices requiring robust connectivity.
6. Telecommunications: Network equipment and VoIP devices.
These applications benefit from its powerful ARM Cortex-M4 core with DSP and FPU, extensive connectivity, and rich peripheral set.

Package

The STM32F446MCY6TR is a microcontroller from the STM32F4 series by STMicroelectronics. It typically comes in a UFQFPN (Ultra-Thin Fine Pitch Quad Flat Package No Leads) package. This package type is compact and suitable for applications requiring efficient space utilization on PCBs.

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