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PIC16C65B-04/L
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PIC16C65B-04/L

Product Overview

Category

The PIC16C65B-04/L belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

  • Low power consumption
  • High-performance RISC CPU
  • Wide operating voltage range
  • On-chip program memory
  • Multiple I/O ports
  • Timer modules
  • Analog-to-digital converter (ADC)
  • Serial communication interface

Package

The PIC16C65B-04/L is available in a 44-pin plastic leaded chip carrier (PLCC) package.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities within a compact and low-power package.

Packaging/Quantity

The PIC16C65B-04/L is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Operating Voltage: 2.5V to 5.5V
  • Maximum Clock Frequency: 20 MHz
  • Program Memory Size: 8 KB
  • RAM Size: 368 bytes
  • I/O Pins: 33
  • ADC Resolution: 10-bit
  • Timers: 3
  • Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C65B-04/L has a total of 44 pins. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. RA0 - General-purpose I/O pin
  3. RA1 - General-purpose I/O pin
  4. RA2 - General-purpose I/O pin
  5. RA3 - General-purpose I/O pin
  6. RA4 - General-purpose I/O pin
  7. RA5 - General-purpose I/O pin
  8. MCLR/VPP - Master Clear input/Voltage Programming Pin
  9. RB0/INT - General-purpose I/O pin/External Interrupt input
  10. RB1 - General-purpose I/O pin
  11. RB2 - General-purpose I/O pin
  12. RB3 - General-purpose I/O pin
  13. RB4 - General-purpose I/O pin
  14. RB5 - General-purpose I/O pin
  15. RB6 - General-purpose I/O pin
  16. RB7 - General-purpose I/O pin
  17. VSS - Ground

(Continued...)

Functional Features

The PIC16C65B-04/L offers several functional features that enhance its usability and performance:

  1. High-performance RISC CPU: The microcontroller incorporates a powerful RISC architecture, enabling efficient execution of instructions and faster processing.

  2. On-chip program memory: With 8 KB of program memory, the PIC16C65B-04/L can store a significant amount of code, allowing for complex applications.

  3. Multiple I/O ports: The microcontroller provides 33 I/O pins, offering flexibility in connecting external devices and peripherals.

  4. Timer modules: Three built-in timers facilitate precise timing operations, making it suitable for time-critical applications.

  5. Analog-to-digital converter (ADC): The integrated 10-bit ADC enables the microcontroller to convert analog signals into digital values, expanding its capabilities in sensor-based applications.

  6. Serial communication interface: The USART, SPI, and I2C interfaces allow seamless communication with other devices, enabling data exchange and control.

Advantages and Disadvantages

Advantages

  • Low power consumption extends battery life in portable applications.
  • Wide operating voltage range enhances compatibility with various power sources.
  • Compact package size saves board space in compact designs.
  • High-performance RISC CPU ensures efficient execution of instructions.
  • On-chip program memory eliminates the need for external memory components.

Disadvantages

  • Limited RAM size may restrict the complexity of applications.
  • Lack of advanced peripherals compared to newer microcontrollers.
  • Lower clock frequency compared to some contemporary microcontrollers.

Working Principles

The PIC16C65B-04/L operates based on the principles of a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its program memory, utilizing the CPU's ALU (Arithmetic Logic Unit), registers, and various peripheral modules to perform desired tasks. The microcontroller interacts with external devices through its I/O ports, enabling control and communication.

Detailed Application Field Plans

The PIC16C65B-04/L finds applications in various fields, including but not limited to:

  1. Industrial Automation: Control systems, motor control, and monitoring devices.
  2. Consumer Electronics: Remote controls, home automation systems, and audio equipment.
  3. Automotive: Engine management systems, dashboard displays, and lighting control.
  4. Medical Devices: Patient monitoring, diagnostic equipment, and infusion pumps.
  5. Internet of Things (IoT): Sensor nodes, smart home devices, and wearable technology

技術ソリューションにおける PIC16C65B-04/L の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum operating frequency of PIC16C65B-04/L?
    - The maximum operating frequency of PIC16C65B-04/L is 4 MHz.

  2. What are the key features of PIC16C65B-04/L?
    - PIC16C65B-04/L features 8-bit CPU, 5-channel 8-bit A/D converter, and 368 bytes of RAM.

  3. Can PIC16C65B-04/L be used in battery-powered applications?
    - Yes, PIC16C65B-04/L is suitable for battery-powered applications due to its low power consumption.

  4. How many I/O pins does PIC16C65B-04/L have?
    - PIC16C65B-04/L has 33 I/O pins.

  5. Is PIC16C65B-04/L suitable for temperature sensing applications?
    - Yes, PIC16C65B-04/L can be used for temperature sensing applications with its built-in A/D converter.

  6. What programming language is commonly used for PIC16C65B-04/L?
    - Assembly language is commonly used for programming PIC16C65B-04/L.

  7. Can PIC16C65B-04/L communicate with other devices using serial communication?
    - Yes, PIC16C65B-04/L supports serial communication through its USART module.

  8. What is the operating voltage range of PIC16C65B-04/L?
    - The operating voltage range of PIC16C65B-04/L is 2.0V to 5.5V.

  9. Does PIC16C65B-04/L have built-in timers?
    - Yes, PIC16C65B-04/L features three built-in timers.

  10. Can PIC16C65B-04/L be used in industrial control applications?
    - Yes, PIC16C65B-04/L is suitable for industrial control applications due to its robust features and reliability.