Microchip Technology
Şəkil təsvir ola bilər.
Məhsul təfərrüatları üçün spesifikasiyalara baxın.
PIC17C44-16/P
Ətraflı Baxın Məlumat vərəqləri

PIC17C44-16/P

Product Overview

Category

The PIC17C44-16/P belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

  • High-performance 8-bit RISC architecture
  • 16 MHz operating frequency
  • Flash memory for program storage
  • EEPROM for non-volatile data storage
  • Multiple I/O ports for interfacing with external devices
  • Serial communication interfaces (UART, SPI, I2C)
  • Analog-to-Digital Converter (ADC) for analog signal processing
  • Timers and counters for precise timing operations

Package

The PIC17C44-16/P is available in a 40-pin PDIP (Plastic Dual In-line Package) package.

Essence

The essence of the PIC17C44-16/P lies in its ability to provide a compact and powerful solution for controlling and managing various electronic systems.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, containing a quantity of 1000 units per package.

Specifications

  • Architecture: 8-bit RISC
  • Operating Voltage: 2.5V - 5.5V
  • Operating Frequency: 16 MHz
  • Program Memory Size: 4 KB
  • Data Memory Size: 192 bytes
  • I/O Pins: 33
  • ADC Resolution: 10-bit
  • Communication Interfaces: UART, SPI, I2C
  • Timers: 3
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC17C44-16/P has a total of 40 pins, each serving a specific purpose. 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. VSS - Ground
  9. OSC1/CLKIN - Oscillator input
  10. OSC2/CLKOUT - Oscillator output
  11. RC0 - General-purpose I/O pin
  12. RC1 - General-purpose I/O pin
  13. RC2 - General-purpose I/O pin
  14. RC3 - General-purpose I/O pin
  15. RC4 - General-purpose I/O pin
  16. RC5 - General-purpose I/O pin
  17. MCLR/VPP - Master Clear/Voltage Programming Pin
  18. RB0 - General-purpose I/O pin
  19. RB1 - General-purpose I/O pin
  20. RB2 - General-purpose I/O pin
  21. RB3 - General-purpose I/O pin
  22. RB4 - General-purpose I/O pin
  23. RB5 - General-purpose I/O pin
  24. RB6 - General-purpose I/O pin
  25. RB7 - General-purpose I/O pin
  26. VDD - Power supply voltage
  27. VSS - Ground
  28. RD0 - General-purpose I/O pin
  29. RD1 - General-purpose I/O pin
  30. RD2 - General-purpose I/O pin
  31. RD3 - General-purpose I/O pin
  32. RD4 - General-purpose I/O pin
  33. RD5 - General-purpose I/O pin
  34. RD6 - General-purpose I/O pin
  35. RD7 - General-purpose I/O pin
  36. VDD - Power supply voltage
  37. VSS - Ground
  38. VCAP - External capacitor connection for voltage regulator
  39. RB3/PGM - General-purpose I/O pin/Programming pin
  40. RB4/PGC - General-purpose I/O pin/Programming and Debugging Clock

Functional Features

The PIC17C44-16/P offers the following functional features:

  1. High-performance RISC architecture for efficient data processing.
  2. Flash memory allows easy reprogramming of the microcontroller.
  3. EEPROM provides non-volatile storage for critical data.
  4. Multiple I/O ports enable interfacing with various external devices.
  5. Serial communication interfaces facilitate communication with other devices.
  6. Analog-to-Digital Converter (ADC) enables processing of analog signals.
  7. Timers and counters allow precise timing operations.

Advantages and Disadvantages

Advantages

  • Compact size and low power consumption.
  • Wide operating voltage range.
  • Extensive peripheral integration.
  • Easy programmability and reprogrammability.
  • Cost-effective solution for embedded systems.

Disadvantages

  • Limited program and data memory compared to higher-end microcontrollers.
  • Lack of advanced features found in more specialized microcontrollers.
  • Limited availability of alternative

Texniki həllərdə PIC17C44-16/P tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the operating voltage range of PIC17C44-16/P?
    - The operating voltage range of PIC17C44-16/P is 4.5V to 5.5V.

  2. What are the key features of PIC17C44-16/P?
    - Some key features of PIC17C44-16/P include 8-bit microcontroller, 16 MHz clock speed, and 33 I/O pins.

  3. Can PIC17C44-16/P be used for motor control applications?
    - Yes, PIC17C44-16/P can be used for motor control applications with appropriate interfacing and programming.

  4. What communication interfaces does PIC17C44-16/P support?
    - PIC17C44-16/P supports USART, SPI, and I2C communication interfaces.

  5. Is PIC17C44-16/P suitable for battery-powered devices?
    - Yes, PIC17C44-16/P is suitable for battery-powered devices due to its low power consumption capabilities.

  6. What development tools are available for programming PIC17C44-16/P?
    - Development tools such as MPLAB IDE and PICkit programmers can be used for programming PIC17C44-16/P.

  7. Can PIC17C44-16/P be used in industrial automation applications?
    - Yes, PIC17C44-16/P can be used in industrial automation applications for control and monitoring tasks.

  8. What is the maximum frequency at which PIC17C44-16/P can operate?
    - The maximum frequency at which PIC17C44-16/P can operate is 16 MHz.

  9. Does PIC17C44-16/P have built-in analog-to-digital converters (ADC)?
    - No, PIC17C44-16/P does not have built-in ADCs, but external ADCs can be interfaced with it.

  10. Are there any specific design considerations when using PIC17C44-16/P in embedded systems?
    - Design considerations for using PIC17C44-16/P in embedded systems include proper decoupling, signal integrity, and power supply stability.