STM32F401CCY6TR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
• Characteristics: High-performance ARM Cortex-M4 core, low power consumption, rich peripheral set
• Package: LQFP64
• Essence: A microcontroller designed for a wide range of applications requiring high processing power and low energy consumption.
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: ARM Cortex-M4
• Clock Speed: Up to 84 MHz
• Flash Memory: 512 KB
• RAM: 96 KB
• Operating Voltage: 2.0V - 3.6V
• Digital I/O Pins: 51
• Analog Input Pins: 12
• Communication Interfaces: UART, SPI, I2C, USB, CAN
• Timers: 16-bit and 32-bit timers
• ADC Resolution: 12-bit
• DMA Channels: 8
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The STM32F401CCY6TR microcontroller has a total of 64 pins. Here is the detailed pin configuration:

• Pin 1: VDD
• Pin 2: GND
• Pin 3: PA0
• Pin 4: PA1
• Pin 5: PA2
• ...
• Pin 64: PC14

Functional Features

• High-performance ARM Cortex-M4 core for efficient processing
• Low power consumption for extended battery life in portable devices
• Rich peripheral set including UART, SPI, I2C, USB, and CAN interfaces
• Flexible clocking options with internal and external oscillators
• Advanced analog features such as 12-bit ADC and DAC
• Extensive timer functionality for precise timing and control
• DMA support for efficient data transfer
• Comprehensive development ecosystem with software libraries and tools

Advantages and Disadvantages

Advantages: - High processing power for demanding applications - Low power consumption for energy-efficient designs - Rich peripheral set enables versatile connectivity options - Extensive development ecosystem simplifies software development

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers - Relatively small number of I/O pins for complex projects

Working Principles

The STM32F401CCY6TR microcontroller operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and controls external devices using digital and analog I/O pins. The microcontroller can be programmed using a variety of development tools and software libraries.

Detailed Application Field Plans

The STM32F401CCY6TR microcontroller is suitable for a wide range of applications, including but not limited to:

1. Embedded systems: Used in industrial automation, robotics, and control systems.
2. Internet of Things (IoT) devices: Enables connectivity and data processing in IoT applications.
3. Consumer electronics: Powers smart home devices, wearables, and portable gadgets.
4. Automotive: Controls various functions in automotive systems, such as infotainment and engine management.
5. Medical devices: Provides processing capabilities for medical equipment and monitoring devices.

Detailed and Complete Alternative Models

1. STM32F407VG: Similar to STM32F401CCY6TR but with higher flash memory and RAM capacity.
2. STM32F103C8T6: A cost-effective alternative with lower performance but sufficient for many applications.
3. STM32F429ZI: Offers more advanced features and higher performance than STM32F401CCY6TR.

These alternative models provide different trade-offs in terms of performance, memory capacity, and cost, allowing designers to choose the most suitable microcontroller for their specific requirements.

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