STM32F769BGT6

Product Overview

Category

The STM32F769BGT6 belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic applications, including consumer electronics, industrial automation, and Internet of Things (IoT) devices.

Characteristics

• High-performance ARM Cortex-M7 core
• Clock frequency up to 216 MHz
• Flash memory capacity of 2 MB
• RAM capacity of 512 KB
• Rich peripheral set for versatile connectivity options
• Advanced power management features
• Extensive range of integrated peripherals

Package

The STM32F769BGT6 comes in a compact LQFP package, which stands for Low-profile Quad Flat Package. This package offers ease of integration into different electronic systems.

Essence

The essence of the STM32F769BGT6 lies in its powerful processing capabilities, extensive peripheral support, and efficient power management, making it suitable for demanding applications that require high performance and connectivity.

Packaging/Quantity

The STM32F769BGT6 is typically sold in reels or trays, with each reel containing a specific quantity of microcontrollers. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Microcontroller: STM32F769BGT6
• Core: ARM Cortex-M7
• Clock Frequency: Up to 216 MHz
• Flash Memory: 2 MB
• RAM: 512 KB
• Operating Voltage: 1.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: LQFP
• Pin Count: 176

Detailed Pin Configuration

The STM32F769BGT6 has a total of 176 pins, each serving a specific purpose. Here is a brief overview of the pin configuration:

• GPIO Pins: These pins can be configured as general-purpose input/output pins for various digital signals.
• Analog Pins: These pins are used to connect analog sensors or devices.
• Power Supply Pins: These pins provide the necessary power supply voltage and ground connections.
• Communication Interface Pins: These pins include UART, SPI, I2C, and USB interfaces for communication with other devices.
• Timer/Counter Pins: These pins are used for timing and counting applications.
• Interrupt Pins: These pins are used to trigger interrupts based on specific events.

For a detailed pin configuration diagram, please refer to the STM32F769BGT6 datasheet.

Functional Features

The STM32F769BGT6 offers several functional features that enhance its performance and versatility:

• High-speed processing capabilities due to the ARM Cortex-M7 core.
• Rich peripheral set, including UART, SPI, I2C, USB, Ethernet, and more, enabling seamless connectivity with external devices.
• Advanced power management features, such as low-power modes and dynamic voltage scaling, optimizing energy efficiency.
• Extensive range of integrated peripherals, including ADC, DAC, PWM, timers, and communication interfaces, providing flexibility for various application requirements.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities enable efficient execution of complex tasks.
• Versatile connectivity options allow seamless integration with other devices.
• Advanced power management features optimize energy efficiency.
• Extensive range of integrated peripherals reduce the need for additional components.

Disadvantages

• Relatively higher cost compared to lower-end microcontrollers.
• Steeper learning curve for beginners due to the complexity of the ARM Cortex-M7 architecture.
• Limited availability of alternative models from different manufacturers.

Working Principles

The STM32F769BGT6 operates based on the principles of the ARM Cortex-M7 architecture. It executes instructions stored in its flash memory, processes data, and communicates with external devices through its integrated peripherals. The microcontroller's clock frequency determines the speed at which it performs these operations.

Detailed Application Field Plans

The STM32F769BGT6 finds applications in various fields, including: - Industrial automation: Control systems, robotics, and process monitoring. - Consumer electronics: Smart home devices, wearable technology, and multimedia systems. - Internet of Things (IoT): Connected devices, sensor networks, and data acquisition systems. - Automotive: Infotainment systems, engine control units, and driver assistance systems.

Detailed and Complete Alternative Models

While the STM32F769BGT6 is a powerful microcontroller, there are alternative models available from different manufacturers that offer similar functionalities. Some notable alternatives include: - NXP LPC54608 - Texas Instruments TM4C1294NCPDT - Microchip SAM E70

These alternative models provide comparable performance and features, allowing developers to choose the most suitable option for their specific application requirements.

In conclusion, the STM32F769BGT6 is a high-performance microcontroller with advanced features and extensive connectivity options. Its versatility makes it suitable for a wide range