STM32F373CBT7

Product Overview

Category

The STM32F373CBT7 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• High-performance ARM Cortex-M4 core
• Clock frequency up to 72 MHz
• Flash memory capacity of 128 KB
• RAM capacity of 16 KB
• Integrated peripherals such as UART, SPI, I2C, ADC, etc.
• Low power consumption
• Wide operating voltage range
• Small form factor

Package

The STM32F373CBT7 is available in a compact LQFP package, which stands for Low-profile Quad Flat Package. This package provides ease of integration into circuit boards and allows for efficient heat dissipation.

Essence

The essence of the STM32F373CBT7 lies in its powerful processing capabilities, extensive peripheral integration, and low power consumption, making it suitable for a wide range of applications.

Packaging/Quantity

The STM32F373CBT7 is typically sold in reels or trays, with each reel containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's packaging specifications.

Specifications

• Microcontroller: STM32F373CBT7
• Core: ARM Cortex-M4
• Clock Frequency: Up to 72 MHz
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage Range: 2.0V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: LQFP
• Package Dimensions: 7mm x 7mm

Detailed Pin Configuration

The STM32F373CBT7 has a total of 48 pins, each serving a specific function. Here is a brief overview of the pin configuration:

• GPIO Pins: 32 pins dedicated to general-purpose input/output functions
• Analog Input Pins: 16 pins for analog signal acquisition
• Power Supply Pins: VDD, VSS, VBAT, and AVDD pins for power connections
• Communication Interface Pins: UART, SPI, I2C pins for serial communication
• Reset Pin: NRST pin for resetting the microcontroller

For a detailed pinout diagram and description, please refer to the STM32F373CBT7 datasheet.

Functional Features

The STM32F373CBT7 offers several functional features that enhance its performance and versatility. Some notable features include:

• High-speed data processing capabilities
• Multiple communication interfaces for seamless connectivity
• Integrated analog-to-digital converter (ADC) for precise signal acquisition
• Timers and PWM outputs for accurate timing control
• DMA controller for efficient data transfer
• Real-time clock (RTC) for timekeeping applications
• Comprehensive set of development tools and software libraries

Advantages and Disadvantages

Advantages

• Powerful processing capabilities for demanding applications
• Extensive peripheral integration reduces external component count
• Low power consumption extends battery life in portable devices
• Compact form factor allows for space-efficient designs
• Wide operating voltage range enhances compatibility with various power sources

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers
• Higher cost compared to entry-level microcontrollers
• Steeper learning curve for beginners due to advanced features and complexity

Working Principles

The STM32F373CBT7 operates based on the ARM Cortex-M4 core architecture. It executes instructions stored in its flash memory and interacts with peripherals to perform specific tasks. The microcontroller can be programmed using various development tools and programming languages, allowing developers to create custom firmware to suit their application requirements.

Detailed Application Field Plans

The STM32F373CBT7 finds applications in a wide range of fields, including but not limited to:

1. Industrial Automation: Control systems, motor drives, and robotics.
2. Consumer Electronics: Smart home devices, wearable technology, and gaming consoles.
3. Automotive: Engine control units, dashboard displays, and infotainment systems.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and medical imaging.
5. Internet of Things (IoT): Connected devices, sensor networks, and data acquisition systems.

Detailed and Complete Alternative Models

• STM32F303CBT6
• STM32F405RGT6
• STM32F103C8T6
• STM32L476RGT6
• STM32H743ZIT6

These alternative models offer similar functionalities and can be considered as alternatives to the STM32F373CBT7 depending on specific application requirements.

In conclusion, the STM32F373CBT7 microcontroller offers high-performance processing capabilities, extensive peripheral integration, and low power consumption. Its compact form factor and wide operating voltage range make it suitable for various electronic applications across