C8051F861-C-GSR
Introduction
The C8051F861-C-GSR is a microcontroller belonging to the C8051F86x family, which is designed and manufactured by Silicon Labs. This microcontroller is widely used in various applications due to its versatile features and capabilities.
Basic Information Overview
- Category: Microcontroller
- Use: Embedded systems, IoT devices, industrial automation
- Characteristics: Low power consumption, high performance, integrated peripherals
- Package: 48-pin QFN
- Essence: Integration of analog and digital peripherals
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- CPU: 8051 core with up to 25 MHz
- Memory: 64 kB Flash, 4352 bytes RAM
- Analog Peripherals: ADC, DAC, comparators
- Digital Peripherals: UART, SPI, I2C, timers
Detailed Pin Configuration
The C8051F861-C-GSR features a 48-pin QFN package with specific pin assignments for various functions. The detailed pin configuration can be found in the official datasheet provided by Silicon Labs.
Functional Features
- Integrated analog and digital peripherals
- Low power modes for energy-efficient operation
- Flexible communication interfaces
- On-chip debugging support
Advantages and Disadvantages
Advantages
- High level of integration
- Low power consumption
- Rich set of peripherals
- On-chip debugging support
Disadvantages
- Limited processing power compared to some modern microcontrollers
- Restricted memory capacity for certain applications
Working Principles
The C8051F861-C-GSR operates based on the 8051 core architecture, utilizing its integrated peripherals and memory to execute programmed tasks. It follows a typical microcontroller workflow, including fetching instructions, decoding, executing, and interacting with external devices through its I/O ports.
Detailed Application Field Plans
The C8051F861-C-GSR finds extensive use in various application fields, including: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical devices
Detailed and Complete Alternative Models
- C8051F860-GQ: Similar features with different package (QFP)
- C8051F862-C-GM: Enhanced version with additional peripherals
- C8051F863-GQ: Lower power variant with reduced clock speed
In conclusion, the C8051F861-C-GSR microcontroller offers a balanced combination of performance, integration, and power efficiency, making it suitable for a wide range of embedded system applications.
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What is the maximum operating frequency of C8051F861-C-GSR?
- The maximum operating frequency of C8051F861-C-GSR is 100 MHz.Can C8051F861-C-GSR be used for motor control applications?
- Yes, C8051F861-C-GSR can be used for motor control applications with its integrated PWM and ADC features.Does C8051F861-C-GSR support USB connectivity?
- Yes, C8051F861-C-GSR supports USB connectivity through its integrated USB controller.What are the available communication interfaces on C8051F861-C-GSR?
- C8051F861-C-GSR supports UART, SPI, and I2C communication interfaces.Is C8051F861-C-GSR suitable for battery-powered applications?
- Yes, C8051F861-C-GSR is suitable for battery-powered applications due to its low power consumption features.Can C8051F861-C-GSR be programmed using C language?
- Yes, C8051F861-C-GSR can be programmed using C language with the provided development tools.What are the available package options for C8051F861-C-GSR?
- C8051F861-C-GSR is available in QFN and QFP package options.Does C8051F861-C-GSR have built-in analog-to-digital converters (ADC)?
- Yes, C8051F861-C-GSR has built-in 12-bit ADCs.Can C8051F861-C-GSR be used for sensor interfacing applications?
- Yes, C8051F861-C-GSR can be used for sensor interfacing applications with its ADC and communication interfaces.Is C8051F861-C-GSR suitable for industrial automation applications?
- Yes, C8051F861-C-GSR is suitable for industrial automation applications due to its robust features and communication capabilities.