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PIC17LC44T-08I/PQ
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PIC17LC44T-08I/PQ

Product Overview

Category

The PIC17LC44T-08I/PQ belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and managing their operations.

Characteristics

  • High-performance 8-bit microcontroller
  • Low power consumption
  • Wide operating voltage range
  • Integrated memory and peripherals
  • Flexible I/O capabilities

Package

The PIC17LC44T-08I/PQ is available in a PQFP package (Plastic Quad Flat Pack).

Essence

The essence of this microcontroller lies in its ability to provide efficient control and management functions in electronic devices, enabling them to perform complex tasks with ease.

Packaging/Quantity

The PIC17LC44T-08I/PQ is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Architecture: 8-bit RISC
  • CPU Speed: 8 MHz
  • Program Memory Size: 4 KB
  • RAM Size: 192 bytes
  • Number of I/O Pins: 33
  • Operating Voltage Range: 2.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Data EEPROM Size: 256 bytes
  • Timers: 3
  • Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The PIC17LC44T-08I/PQ has a total of 44 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. MCLR - Master Clear input
  9. VSS - Ground
  10. RB0 - General-purpose I/O pin
  11. RB1 - General-purpose I/O pin
  12. RB2 - General-purpose I/O pin
  13. RB3 - General-purpose I/O pin
  14. RB4 - General-purpose I/O pin
  15. RB5 - General-purpose I/O pin
  16. RB6 - General-purpose I/O pin
  17. RB7 - General-purpose I/O pin
  18. VDD - Power supply voltage
  19. RC0 - General-purpose I/O pin
  20. RC1 - General-purpose I/O pin
  21. RC2 - General-purpose I/O pin
  22. RC3 - General-purpose I/O pin
  23. RC4 - General-purpose I/O pin
  24. RC5 - General-purpose I/O pin
  25. RC6 - General-purpose I/O pin
  26. RC7 - General-purpose I/O pin
  27. OSC1 - Oscillator input
  28. OSC2 - Oscillator output
  29. VSS - Ground
  30. RD0 - General-purpose I/O pin
  31. RD1 - General-purpose I/O pin
  32. RD2 - General-purpose I/O pin
  33. RD3 - General-purpose I/O pin
  34. RD4 - General-purpose I/O pin
  35. RD5 - General-purpose I/O pin
  36. RD6 - General-purpose I/O pin
  37. RD7 - General-purpose I/O pin
  38. VDD - Power supply voltage
  39. RE0 - General-purpose I/O pin
  40. RE1 - General-purpose I/O pin
  41. RE2 - General-purpose I/O pin
  42. RE3 - General-purpose I/O pin
  43. VSS - Ground
  44. VDD - Power supply voltage

Functional Features

The PIC17LC44T-08I/PQ offers several functional features that enhance its performance and versatility:

  1. High-speed processing capabilities for efficient execution of instructions.
  2. Integrated memory (program memory, RAM, and EEPROM) for storing data and program code.
  3. Flexible I/O capabilities to interface with various external devices and sensors.
  4. Timers for precise timing control in applications requiring time-based operations.
  5. Analog-to-Digital Converter (ADC) for converting analog signals into digital values.
  6. Low power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

  • High-performance 8-bit microcontroller
  • Wide operating voltage range allows compatibility with different power sources
  • Integrated memory reduces the need for external memory components
  • Flexible I/O capabilities enable easy interfacing with external devices
  • Low power consumption extends battery life in portable applications

Disadvantages

  • Limited program memory size may restrict the complexity

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC17LC44T-08I/PQ en soluciones técnicas

  1. What is the operating voltage range of PIC17LC44T-08I/PQ?
    - The operating voltage range of PIC17LC44T-08I/PQ is 2.5V to 5.5V.

  2. What is the maximum clock frequency supported by PIC17LC44T-08I/PQ?
    - PIC17LC44T-08I/PQ supports a maximum clock frequency of 8 MHz.

  3. Can PIC17LC44T-08I/PQ be used in battery-powered applications?
    - Yes, PIC17LC44T-08I/PQ's low operating voltage range makes it suitable for battery-powered applications.

  4. Does PIC17LC44T-08I/PQ have built-in analog-to-digital conversion capabilities?
    - No, PIC17LC44T-08I/PQ does not have built-in analog-to-digital conversion capabilities.

  5. What are the typical applications of PIC17LC44T-08I/PQ?
    - Typical applications of PIC17LC44T-08I/PQ include motor control, sensor interfacing, and general purpose embedded control.

  6. Is PIC17LC44T-08I/PQ compatible with common programming tools and software?
    - Yes, PIC17LC44T-08I/PQ is compatible with popular programming tools and software from Microchip.

  7. Can PIC17LC44T-08I/PQ operate in harsh industrial environments?
    - Yes, PIC17LC44T-08I/PQ is designed to operate reliably in harsh industrial environments.

  8. What communication interfaces are supported by PIC17LC44T-08I/PQ?
    - PIC17LC44T-08I/PQ supports serial communication interfaces such as SPI and I2C.

  9. Are there any specific power supply requirements for PIC17LC44T-08I/PQ?
    - PIC17LC44T-08I/PQ requires a stable power supply within the specified voltage range for proper operation.

  10. Can PIC17LC44T-08I/PQ be used in automotive electronics applications?
    - Yes, PIC17LC44T-08I/PQ is suitable for use in automotive electronics applications due to its robust design and wide operating voltage range.