Microchip Technology
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PIC16CR74-I/P
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PIC16CR74-I/P

Introduction

The PIC16CR74-I/P is a microcontroller belonging to the PIC16C series, which is designed and manufactured by Microchip Technology. This entry provides an overview of the PIC16CR74-I/P, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The PIC16CR74-I/P belongs to the category of microcontrollers, specifically within the PIC16C series produced by Microchip Technology.

Basic Information Overview

  • Use: The PIC16CR74-I/P is used for embedded control applications in various electronic devices.
  • Characteristics: It features low power consumption, high performance, and versatile input/output capabilities.
  • Package: The PIC16CR74-I/P is available in a 40-pin PDIP (Plastic Dual In-line Package).
  • Essence: Its essence lies in providing efficient and reliable control for embedded systems.
  • Packaging/Quantity: The PIC16CR74-I/P is typically packaged in tubes or trays, with varying quantities based on customer requirements.

Specifications

  • Clock Speed: Up to 20 MHz
  • Program Memory: 7 KB
  • RAM: 192 bytes
  • I/O Pins: 33
  • Operating Voltage: 2.5V to 6.0V
  • Timers: 3

Detailed Pin Configuration

The detailed pin configuration of the PIC16CR74-I/P can be found in the official datasheet provided by Microchip Technology.

Functional Features

  • Analog-to-Digital Converter (ADC): Allows for analog signal conversion for sensor interfacing.
  • Serial Communication: Supports UART, SPI, and I2C communication protocols for data exchange.
  • Timer Modules: Includes multiple timer modules for precise timing and control applications.
  • Interrupt Handling: Provides interrupt capabilities for responding to external events.

Advantages and Disadvantages

Advantages

  • Low power consumption
  • High-performance processing
  • Versatile input/output capabilities
  • Extensive peripheral support

Disadvantages

  • Limited program memory compared to newer microcontrollers
  • Restricted availability of advanced features

Working Principles

The PIC16CR74-I/P operates based on the Harvard architecture, featuring separate program and data memories. It executes instructions fetched from program memory and interacts with peripherals to perform desired tasks.

Detailed Application Field Plans

The PIC16CR74-I/P is suitable for a wide range of applications, including: - Industrial automation - Consumer electronics - Automotive control systems - Medical devices - Home appliances

Detailed and Complete Alternative Models

  • PIC16CR73-I/P
  • PIC16CR76-I/P
  • PIC16CR77-I/P

These alternative models offer similar functionality and compatibility within the PIC16C series, providing options for different application requirements.

In conclusion, the PIC16CR74-I/P microcontroller from Microchip Technology offers a balance of performance, power efficiency, and versatility for embedded control applications. Its specifications, functional features, and application flexibility make it a viable choice for various electronic systems.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van PIC16CR74-I/P in technische oplossingen

  1. What is the operating voltage range of PIC16CR74-I/P?
    - The operating voltage range of PIC16CR74-I/P is 2.5V to 6.0V.

  2. What are the key features of PIC16CR74-I/P?
    - PIC16CR74-I/P features 4 MHz internal oscillator, 192 bytes of EEPROM data memory, and 64 bytes of SRAM.

  3. Can PIC16CR74-I/P be used in automotive applications?
    - Yes, PIC16CR74-I/P is suitable for automotive applications due to its wide operating voltage range and robust design.

  4. How many I/O pins does PIC16CR74-I/P have?
    - PIC16CR74-I/P has 12 I/O pins.

  5. Is PIC16CR74-I/P compatible with MPLAB X IDE?
    - Yes, PIC16CR74-I/P is fully compatible with MPLAB X IDE for easy development and debugging.

  6. What programming language can be used with PIC16CR74-I/P?
    - PIC16CR74-I/P can be programmed using assembly language or high-level languages such as C.

  7. Does PIC16CR74-I/P have built-in analog-to-digital converter (ADC)?
    - No, PIC16CR74-I/P does not have a built-in ADC.

  8. Can PIC16CR74-I/P be used in low-power applications?
    - Yes, PIC16CR74-I/P is designed for low-power applications and features multiple power-saving modes.

  9. What communication interfaces does PIC16CR74-I/P support?
    - PIC16CR74-I/P supports SPI, I2C, and UART communication interfaces.

  10. Is PIC16CR74-I/P suitable for battery-powered devices?
    - Yes, PIC16CR74-I/P's low-power capabilities make it well-suited for battery-powered devices.