STM32F469BIT6

Product Overview

Category

The STM32F469BIT6 belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• High-performance ARM Cortex-M4 core
• Clock frequency up to 180 MHz
• Flash memory capacity of 2 MB
• RAM capacity of 384 KB
• Rich peripheral set including UART, SPI, I2C, USB, etc.
• Advanced analog features such as ADC and DAC
• Support for various communication protocols
• Low power consumption

Package

The STM32F469BIT6 is available in a compact LQFP package.

Essence

The essence of this microcontroller lies in its powerful processing capabilities, extensive peripheral set, and low power consumption, making it suitable for a wide range of applications.

Packaging/Quantity

The STM32F469BIT6 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Core: ARM Cortex-M4
• Clock Frequency: Up to 180 MHz
• Flash Memory: 2 MB
• RAM: 384 KB
• Operating Voltage: 1.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C, USB, CAN, Ethernet
• Analog Features: 12-bit ADC, 12-bit DAC
• GPIO Pins: 144
• Package Type: LQFP

Detailed Pin Configuration

The STM32F469BIT6 has a total of 144 pins, which are assigned to various functions such as GPIO, communication interfaces, analog inputs, and power supply. The detailed pin configuration can be found in the datasheet provided by the manufacturer.

Functional Features

• High-performance processing capabilities
• Extensive peripheral set for versatile connectivity options
• Advanced analog features for precise measurement and control
• Low power consumption for energy-efficient designs
• Rich development ecosystem with comprehensive software libraries and tools

Advantages and Disadvantages

Advantages

• Powerful processing capabilities enable complex applications
• Extensive peripheral set allows for flexible connectivity options
• Advanced analog features provide precise measurement and control capabilities
• Low power consumption extends battery life in portable devices
• Well-supported development ecosystem simplifies software development

Disadvantages

• Relatively higher cost compared to simpler microcontrollers
• Steeper learning curve due to the complexity of the device
• Limited availability of alternative models with similar specifications

Working Principles

The STM32F469BIT6 operates based on the ARM Cortex-M4 core, which executes instructions and performs data processing tasks. It interacts with various peripherals and external devices through its communication interfaces, enabling data exchange and control. The microcontroller's internal memory stores program code and data, while the analog features facilitate precise measurement and control operations.

Detailed Application Field Plans

The STM32F469BIT6 finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) devices - Robotics

Its versatility and powerful features make it suitable for demanding applications that require high performance, connectivity, and precise control.

Detailed and Complete Alternative Models

While the STM32F469BIT6 is a highly capable microcontroller, there are alternative models available from other manufacturers that offer similar functionality. Some notable alternatives include: - NXP LPC54608 - Microchip SAM E70 - Texas Instruments Tiva TM4C129

These alternative models provide comparable features and can be considered based on specific project requirements and compatibility with existing systems.

In conclusion, the STM32F469BIT6 is a high-performance microcontroller with extensive features and capabilities. Its versatility, low power consumption, and rich development ecosystem make it suitable for a wide range of applications in various industries.