STMicroelectronics
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
STM32F078CBY6TR
Zobrazit detail DataSheets

STM32F078CBY6TR

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
  • Characteristics: High-performance, low-power consumption, rich peripheral set
  • Package: LQFP64
  • Essence: ARM Cortex-M0 32-bit RISC core
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Core: ARM Cortex-M0
  • Clock Speed: Up to 48 MHz
  • Flash Memory: 128 KB
  • RAM: 16 KB
  • Operating Voltage: 2.0V - 3.6V
  • I/O Pins: 51
  • Communication Interfaces: UART, SPI, I2C, USB
  • Analog-to-Digital Converter (ADC): 12-bit, 10 channels
  • Timers: 16-bit and 32-bit timers
  • Power Consumption: Low power mode with multiple power saving features

Detailed Pin Configuration

The STM32F078CBY6TR microcontroller has a total of 64 pins in the LQFP package. The pin configuration is as follows:

  1. VDDA: Analog power supply
  2. VSSA: Analog ground
  3. PA0: General-purpose I/O pin
  4. PA1: General-purpose I/O pin
  5. PA2: General-purpose I/O pin
  6. PA3: General-purpose I/O pin
  7. PA4: General-purpose I/O pin
  8. PA5: General-purpose I/O pin
  9. PA6: General-purpose I/O pin
  10. PA7: General-purpose I/O pin
  11. PA8: General-purpose I/O pin
  12. PA9: General-purpose I/O pin
  13. PA10: General-purpose I/O pin
  14. PA11: General-purpose I/O pin
  15. PA12: General-purpose I/O pin
  16. PA13: General-purpose I/O pin
  17. PA14: General-purpose I/O pin
  18. PA15: General-purpose I/O pin
  19. VSS: Ground
  20. VDD: Power supply

(Note: The remaining pins are not listed here for brevity.)

Functional Features

  • High-performance ARM Cortex-M0 core for efficient processing
  • Rich peripheral set including UART, SPI, I2C, and USB interfaces
  • 12-bit ADC for accurate analog signal conversion
  • Multiple timers for precise timing control
  • Low power consumption with various power saving modes
  • Flexible I/O pins for versatile connectivity options

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Low power consumption for energy-efficient designs - Versatile peripheral set for diverse applications - Ample flash memory and RAM for data storage and processing - Compact package size for space-constrained designs

Disadvantages: - Limited number of I/O pins compared to some other microcontrollers - Relatively higher cost compared to lower-end microcontrollers

Working Principles

The STM32F078CBY6TR microcontroller is based on the ARM Cortex-M0 architecture. It operates at a clock speed of up to 48 MHz and utilizes its high-performance core to execute instructions efficiently. The microcontroller interacts with external devices through its various communication interfaces such as UART, SPI, I2C, and USB.

The integrated ADC allows the microcontroller to convert analog signals into digital values with a resolution of 12 bits. This enables precise measurement and monitoring of analog inputs. The multiple timers provide accurate timing control for various applications.

The microcontroller incorporates low power modes and power saving features to minimize power consumption. This makes it suitable for battery-powered and energy-efficient devices.

Detailed Application Field Plans

The STM32F078CBY6TR microcontroller finds applications in various fields, including:

  1. Embedded Systems: Used in industrial automation, robotics, and control systems.
  2. Internet of Things (IoT) Devices: Enables connectivity and control in smart home devices, wearables, and environmental monitoring systems.
  3. Consumer Electronics: Powers consumer products such as smart appliances, audio/video equipment, and gaming consoles.
  4. Automotive: Used in automotive electronics for engine control, dashboard displays, and infotainment systems.
  5. Medical Devices: Enables the development of medical instruments and monitoring devices.

Detailed and Complete Alternative Models

  • STM32F072CBU6: Similar microcontroller with a different package (UFQFPN48)
  • STM32F103C8T6: Higher-end microcontroller with more flash memory and I/O pins
  • STM32L053R8T6: Ultra-low-power microcontroller with advanced power saving features
  • STM32F407VGT6: Microcontroller with a higher clock speed and more peripherals

(Note: The list above includes only a

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STM32F078CBY6TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of STM32F078CBY6TR in technical solutions:

  1. Q: What is the STM32F078CBY6TR microcontroller used for? A: The STM32F078CBY6TR is a microcontroller from STMicroelectronics that is commonly used in various technical solutions, including industrial automation, consumer electronics, and IoT applications.

  2. Q: What is the maximum clock frequency of the STM32F078CBY6TR? A: The STM32F078CBY6TR can operate at a maximum clock frequency of 48 MHz.

  3. Q: How much flash memory does the STM32F078CBY6TR have? A: The STM32F078CBY6TR has 128 KB of flash memory for storing program code.

  4. Q: Can I expand the memory of the STM32F078CBY6TR? A: Yes, the STM32F078CBY6TR supports external memory interfaces such as SPI, I2C, and UART, allowing you to connect additional memory devices if needed.

  5. Q: What peripherals are available on the STM32F078CBY6TR? A: The STM32F078CBY6TR offers a wide range of peripherals, including GPIO pins, UART, SPI, I2C, ADC, timers, and more, making it versatile for different applications.

  6. Q: Does the STM32F078CBY6TR support real-time operating systems (RTOS)? A: Yes, the STM32F078CBY6TR is compatible with popular RTOSs like FreeRTOS, allowing you to develop complex applications with multitasking capabilities.

  7. Q: Can I use the STM32F078CBY6TR for low-power applications? A: Yes, the STM32F078CBY6TR features various low-power modes and peripherals like the RTC (Real-Time Clock) that enable efficient power management for battery-powered devices.

  8. Q: What development tools are available for programming the STM32F078CBY6TR? A: STMicroelectronics provides a comprehensive development ecosystem, including the STM32Cube software package, STM32CubeIDE, and various third-party IDEs that support STM32 microcontrollers.

  9. Q: Is the STM32F078CBY6TR suitable for industrial applications? A: Yes, the STM32F078CBY6TR is designed to meet the requirements of industrial environments, with features like robust communication interfaces, extended temperature range, and high reliability.

  10. Q: Where can I find documentation and resources for the STM32F078CBY6TR? A: You can find datasheets, reference manuals, application notes, and other resources on the STMicroelectronics website or their online community forums dedicated to STM32 microcontrollers.

Please note that the answers provided here are general and may vary depending on specific use cases and requirements.