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C8051F861-C-ISR
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C8051F861-C-ISR

Product Overview

Category

The C8051F861-C-ISR belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require control and processing capabilities.

Characteristics

  • High-performance 8-bit microcontroller
  • Integrated peripherals for enhanced functionality
  • Low power consumption
  • Small form factor

Package

The C8051F861-C-ISR is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

This microcontroller combines advanced features and low power consumption, making it ideal for various embedded applications.

Packaging/Quantity

The C8051F861-C-ISR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 25 MHz
  • Flash Memory: 64 KB
  • RAM: 4352 bytes
  • Operating Voltage: 2.7V to 3.6V
  • I/O Pins: 32
  • ADC Channels: 8
  • Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The C8051F861-C-ISR has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

  1. P0.0 - GPIO
  2. P0.1 - GPIO
  3. P0.2 - GPIO
  4. P0.3 - GPIO
  5. P0.4 - GPIO
  6. P0.5 - GPIO
  7. P0.6 - GPIO
  8. P0.7 - GPIO
  9. P1.0 - GPIO
  10. P1.1 - GPIO
  11. P1.2 - GPIO
  12. P1.3 - GPIO
  13. P1.4 - GPIO
  14. P1.5 - GPIO
  15. P1.6 - GPIO
  16. P1.7 - GPIO
  17. P2.0 - GPIO
  18. P2.1 - GPIO
  19. P2.2 - GPIO
  20. P2.3 - GPIO
  21. P2.4 - GPIO
  22. P2.5 - GPIO
  23. P2.6 - GPIO
  24. P2.7 - GPIO
  25. P3.0 - GPIO
  26. P3.1 - GPIO
  27. P3.2 - GPIO
  28. P3.3 - GPIO
  29. P3.4 - GPIO
  30. P3.5 - GPIO
  31. P3.6 - GPIO
  32. P3.7 - GPIO

Functional Features

  • High-speed 8-bit CPU for efficient processing
  • Integrated analog-to-digital converter (ADC) for precise measurements
  • Multiple communication interfaces for seamless connectivity
  • On-chip memory for program storage and data handling
  • Timers and PWM outputs for accurate timing control
  • Interrupt support for real-time event handling

Advantages and Disadvantages

Advantages

  • High-performance capabilities
  • Low power consumption
  • Compact form factor
  • Integrated peripherals for enhanced functionality
  • Wide range of communication interfaces

Disadvantages

  • Limited memory capacity compared to higher-end microcontrollers
  • Restricted number of I/O pins for larger-scale projects

Working Principles

The C8051F861-C-ISR operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its I/O pins and communication interfaces. The integrated peripherals provide additional functionality, such as analog-to-digital conversion and communication protocols.

Detailed Application Field Plans

The C8051F861-C-ISR finds applications in various fields, including but not limited to:

  1. Industrial automation
  2. Consumer electronics
  3. Internet of Things (IoT) devices
  4. Automotive systems
  5. Medical equipment
  6. Home automation
  7. Robotics

Detailed and Complete Alternative Models

  1. C8051F860-C-ISR: Similar to the C8051F861-C-ISR with additional features.
  2. C8051F862-C-ISR: Higher-end version with increased memory capacity and advanced peripherals.
  3. C8051F863-C-ISR: Lower-cost variant with reduced functionality.

These alternative models offer different specifications and capabilities to cater to diverse application requirements.

In conclusion, the C8051F861-C-ISR is a high-performance 8-bit microcontroller suitable for various embedded applications. Its compact size, low power consumption, and integrated peripherals make it an ideal choice for developers seeking efficient control and processing capabilities.

Texniki həllərdə C8051F861-C-ISR tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of C8051F861-C-ISR in technical solutions:

Q1: What is C8051F861-C-ISR? A1: C8051F861-C-ISR is a microcontroller from Silicon Labs' C8051F86x family, specifically designed for applications that require interrupt service routines (ISRs).

Q2: What are ISRs? A2: Interrupt Service Routines (ISRs) are functions that are executed in response to specific hardware events or interrupts, allowing the microcontroller to respond quickly to external stimuli.

Q3: What are the key features of C8051F861-C-ISR? A3: Some key features of C8051F861-C-ISR include a high-performance 8051 core, multiple communication interfaces, analog peripherals, on-chip flash memory, and a rich set of timers and counters.

Q4: What are some typical applications of C8051F861-C-ISR? A4: C8051F861-C-ISR is commonly used in applications such as industrial automation, motor control, sensor interfacing, data acquisition systems, and embedded systems requiring real-time responsiveness.

Q5: How can I program C8051F861-C-ISR? A5: C8051F861-C-ISR can be programmed using the Silicon Labs Integrated Development Environment (IDE) called Simplicity Studio. It supports both assembly language and C programming.

Q6: Can I use C8051F861-C-ISR with other microcontrollers or devices? A6: Yes, C8051F861-C-ISR can communicate with other microcontrollers and devices through its various communication interfaces like UART, SPI, and I2C.

Q7: Does C8051F861-C-ISR support analog inputs? A7: Yes, C8051F861-C-ISR has built-in analog peripherals such as ADC (Analog-to-Digital Converter) and DAC (Digital-to-Analog Converter) to handle analog signals.

Q8: How much flash memory does C8051F861-C-ISR have? A8: C8051F861-C-ISR has 64 KB of on-chip flash memory, which can be used for storing program code and data.

Q9: Can I debug my code running on C8051F861-C-ISR? A9: Yes, C8051F861-C-ISR supports in-circuit debugging, allowing you to step through your code, set breakpoints, and monitor variables during runtime.

Q10: Is C8051F861-C-ISR suitable for low-power applications? A10: Yes, C8051F861-C-ISR offers various power-saving modes and features like sleep mode, idle mode, and power-on reset, making it suitable for low-power applications.

Please note that the specific details and answers may vary depending on the exact requirements and documentation provided by Silicon Labs for the C8051F861-C-ISR microcontroller.